STIEBEL ELTRON SCIR400-2O User Manual

Operation and Installation

Simply the Best

Guía De Funcionamiento e Instalación Mode D’emploi et Manuel D’installation

Wall-Mounted Infrared Room Heater | Calefactor Infrarrojo Montado en la Pared | Chauffage Infrarouge à Montage Mural

» SunWarmth™ CIR 150-1 I » SunWarmth™ CIR 150-1 O » SunWarmth™ CIR 200-2 O » SunWarmth™ CIR 400-2 O

3154365

Conforms to ANSI/UL 1278 or 2021

Certiﬁed to CAN/CSA C22.2 No.46

CONTENTS | OPERATION

IMPORTANT INSTRUCTIONS

OPERATION

1. Important instructions ��2

1.1 Document information �� 3

1.2 Key to symbols �� 3

2. Safety ��4

2.1 Intended use �� 4

2.2 Safety information �� 4

2.3 ETL / UL / CSA designation �� 4

3. Register your product �� 5

4. Appliance description ��5

5. Operation ��5

5.1 Starting the heater �� 5

5.2 Shutting down the heater�� 5

6. Cleaning, care and maintenance �� 5

6.1 Maintenance �� 5

6.2 Cleaning �� 5

INSTALLATION

7. Safety ��6

7.1 General safety instructions �� 6

7.2 Instructions, standards and regulations �� 6

8. Appliance description ��6

8.1 Standard delivery �� 6

9. Installation ��6

9.1 Project design considerations & guidelines �� 6

9.2 Recommended mounting and coverage speciﬁcations �� 7

9.3 General installation instructions �� 7

9.4 Locating the heater�� 8

9.5 Minimum required clearances to surfaces and combustibles �� 8

9.6 Mounting the heater �� 8

9.7 Power supply �� 10

9.8 Heat lamp replacement �� 12

10. Appliance handover �� 19

11. Speciﬁcation �� 19

11.1 Dimensions - CIR 150-1 I �� 19

11.2 Dimensions - CIR 150-1 O & CIR 200-2 O �� 20

11.3 Dimensions - CIR 400-2 O �� 20

11.4 Speciﬁcation table �� 21

12. Spare parts �� 21

13. What to do if... �� 21

WARRANTY AND CUSTOMER SERVICE ENVIRONMENT AND RECYCLING

1. IMPORTANT INSTRUCTIONS

SAVE THESE INSTRUCTIONS

When using electrical appliances, basic precautions should always be followed to reduce the risk of ﬁre, electric shock, injury to persons or death, and property damage including the following:

1. This heater must be installed only by a qualiﬁed electrician. Read and understand all instructions before installing, using or servicing this heater. Improper installation, operation, adjustment, alteration, service or maintenance can result in the risk of ﬁre and electrical shock, and may cause property damage, injury or death.

2. This heater is hot when in use. To avoid burns, do not let bare skin touch hot surfaces. Keep electrical cords and combustible materials, such as furniture, pillows, bedding, papers, clothes, etc. and curtains at least 3 feet (1 m) from the front of the heater and keep them at least 3 feet (1 m) away from the sides and rear.

3. Extreme caution is necessary when any heater is used by or near children or invalids.

4. Never leave the heater unattended during operation. Unplug 120 V models or turn off circuit breaker(s) on 240 V models if not in use.

5. Do not operate any heater with a damaged cord or plug, or after the heater malfunctions, or if it has been dropped or damaged in any manner. Return heater to an authorized service facility for examination, electrical or mechanical adjustment, or repair.

6. These heaters are not for use in bathrooms, laundry areas, and similar indoor locations. Never locate heater where it may fall into a bathtub or other water container.

7. MODEL “CIR 150-1 I” IS FOR INDOOR USE ONLY. Do not use this model outdoors or in wet environments. Models CIR 150-1 O, CIR 200-2 O, and CIR 400-2 O may be used outdoors or in wet environments.

8. Do not run cord under carpeting. Do not cover cord with throw rugs, runners, or the like. Arrange cord away from trafﬁc areas where it will not be tripped over.

9. Arrange the cord at the side and back of the heater - do not allow cord to drape over the heater.

10. To disconnect heater remove plug from outlet (120 V models) or switch off at power source (240 V models).

11. 120 V models CIR 150-1 I and CIR 150-1 O must be connected to a 120 V outlet that is properly grounded and controlled by a timer switch.

12. 240 V models must be hard wired to a circuit that is properly grounded and controlled by a timer switch. Copper wire is required.

13. Do not insert or allow foreign objects to enter the heater or any ventilation or exhaust opening as this may cause an electric shock, ﬁre, or damage the heater. Death, personal injury or property damage could result.

14. To prevent a possible ﬁre, do not block air intakes or exhaust in any manner. Do not use on a soft surface, like a bed, where openings may become blocked.

15. Use this heater only as described in this manual. Any other use not recommended by the manufacturer may cause ﬁre, electric shock, and death or injury to persons and property damage.

16. With 120 V models, avoid the use of an extension cord because the extension cord may overheat and cause a risk of ﬁre. IMPORTANT: However, if you have to use an extension cord, the cord shall be No. 14 AWG minimum size and rated for not less than 1875 watts.

2 |SUNWARMTH™ CIR INFRARED HEATER WWW.STIEBEL-ELTRON-USA.COM

OPERATION

IMPORTANT INSTRUCTIONS

17. Do not touch an operating heater or live parts - burns, electric shock and death or personal injury can result.

18. All CIR models must be installed on a timer or timer switch. Consult local electrician/installer for installation details.

19. Do not adjust the heater on the swivel bracket during operation. Allow heater to completely cool before making any adjustment to the heater position.

20. Do not stare at the heater lamp - damage to your eyes could occur.

21. After use, allow the heater to cool down before touching, moving, or storing.

22. These instructions belong with the heater for ready reference. Keep this manual in a safe place near the heater.

1.1 Document information

The chapter Operation is intended for users and qualiﬁed installers. The chapter Installation is intended for qualiﬁed installers.

Read these instructions carefully before using the appliance and retain them for future reference. Pass on the instructions to any new users.

1.2 Key to symbols

1.2.1 Layout of safety information

Safety information comprises a warning symbol, a keyword text with information. Safety information is printed on a grey background. Example:

1.2.3 Text symbols and layout in this documentation

Read the text next to this “»” symbol carefully.

» The "»" symbol indicates that you should do something. The

action you need to take is described step by step.

—Passages with the "

1.2.4 Information on the appliance

Never cover the appliance

–" symbol show you lists of items.

1.2.5 Units of measurement

The dimensions in this document are given in in. / mm. Any alternative units of measurements are speciﬁed accordingly.

ENGLISH

1 2 3

DANGER Electrocution Install the appliance in such a way that control equipment...

4

1 Symbol (see section 1.2.3 on warning symbols) 2 Keyword (see section 1.2.2 on keywords) 3 Description (see section 1.2.3 on warning symbols) 4 Information text

1.2.2 Keywords

KEYWORD Description

DANGER

WARNING

CAUTION

The keyword DANGER indicates information which must be observed, otherwise serious injury or death will result.

The keyword WARNING indicates information that must be observed, otherwise serious injury or death may result.

The keyword CAUTION indicates information that must be observed, otherwise relatively serious or light injuries may result.

WWW.STIEBEL-ELTRON-USA.COM SUNWARMTH™ CIR INFRARED HEATER| 3

OPERATION

SAFETY

2. Safety

Minimum required clearances to surfaces and combustibles

2.1 Intended use

This appliance is designed to heat living areas. Model CIR 150-1 I is for indoor use only. Models CIR 150-2 O, CIR 200-2 O and CIR 400-2 O are for outdoor or indoor use.

Any other use beyond that described shall be deemed inappropriate. Correct use of this appliance also includes following all instructions in this manual. Any modiﬁcations or conversions to the appliance void all warranty rights.

2.2 Safety information

Only operate the appliance when fully installed by a licensed electrician and with all safety equipment ﬁtted.

WARNING Fire Never operate this appliance ...

— in rooms where the appliance is at risk of ﬁre or

explosion as a result of chemicals, dust, gases or vapors.

— in the direct proximity of pipes or receptacles that

carry or contain ﬂammable or explosive materials.

— if work such as laying cables, grinding or sealing

is carried out in the installation room.

— if sprays, ﬂoor polish or similar products

containing gasoline are used. Vent the room sufﬁciently before heating.

— if the minimum clearances to adjacent object

surfaces are not maintained, for example to furniture, net curtains, curtains, textiles or other ﬂammable materials (for minimum clearances, see drawing above).

WARNING Fire Never operate this appliance ...

— if an appliance component is damaged, the

appliance has fallen over or already had a fault.

WARNING Injury Where children or persons with limited physical, sensory or mental capabilities are allowed to control this appliance, ensure that this will only happen under supervision or after appropriate instructions by a person responsible for their safety. Children must be supervised and instructed to ensure that they never play with the appliance.

WARNING Fire Never place any ﬂammable, combustible or insulating objects or materials, such as laundry, blankets, magazines, containers with ﬂoor polish or petroleum products, spray cans or similar on the appliance or in direct proximity to it.

WARNING Fire Never leave the heater unattended during operation. Heater must be installed on a timer switch. Unplug 120 V models or turn off circuit breaker(s) on 240 V models if not in use.

4 |SUNWARMTH™ CIR INFRARED HEATER WWW.STIEBEL-ELTRON-USA.COM

OPERATION

!

REGISTER YOUR PRODUCT

WARNING Electrocution Always disconnect the heater from the power source prior to servicing. Failure to do so may result in serious bodily injury or death. Do not use or locate the appliance where it could fall into a bathtub or other water container.

WARNING Burns The surfaces of the appliance casing become hot during operation. Do not touch this appliance while in operation. Allow to completely cool after use and before touching.

CAUTION Overheating Never cover the appliance

2.3 ETL / UL / CSA designation

The ETL / UL designation shows that the appliance meets all essential requirements according to ANSI/UL 1278 or 2021 and CAN/CSA C22.2 No.46.

2.3.1 Type label

See type plate. The type plate is located on the top in the center of the exterior of the appliance.

O, CIR 200-2 O, and CIR 400-2 are also suitable for spot heating outdoor living areas, for example, patios, balconies and decks.

The radiant heater casing is made of aluminum. The protective grill and screws are made from stainless steel.

5. Operation

WARNING Fire Never leave the heater unattended during operation. Heater must be installed on a timer switch. Unplug 120 V models or turn off circuit breaker(s) on 240 V models if not in use.

5.1 Starting the heater

» For 120 V models, plug the unit into a grounded electrical

outlet connected to a timer switch. Set timer switch for desired operating time.

» For 240 V models, turn on the circuit breaker(s) the unit is

connected to. Set timer switch for desired operating time.

5.2 Shutting down the heater

» For 120 V models, turn off unit at timer switch and unplug the

unit’s cord from the wall outlet.

» For 240 V models, turn off unit at timer switch and power at the

circuit breaker panel.

ENGLISH

3. Register your product

You must register this product within 90 days of purchase on our web site in order to activate any standard warranty or to be eligible for the extended warranty. Go to our website at: www.stiebel-eltron-usa.com and click on “Register Your Product.”

Before beginning the registration process, we suggest that you gather the necessary information as follows:

Type, Example: CIR 150-1 I (from the label that is on the top of the unit in the center) Number listed after “Nr.” Place of Purchase Purchase Date First & Last Name Email address Physical Address Phone Number

If you have any questions concerning the registration process or warranty options, please contact Stiebel Eltron USA directly at (800)-582-8423.

4. Appliance description

The appliance is a radiant heater that uses short-wave infrared light. It is designed to heat objects, not the air in the space. It is designed for installation on a wall or post.

All models are suitable as a spot heating system for indoor living areas such as garages or workshops, or for livestock.

Note: Model CIR 150-1 I is for indoor use only! Models CIR 150-1

6. Cleaning, care and maintenance

WARNING Before cleaning, make sure the power has been turned off at the circuit breaker panel or unplugged from the wall outlet, and that the heating element of the heater is cool. Ensure power remains disconnected during entire installation. Failure to do so could result in serious burns, electrocution, serious bodily injury, or death.

6.1 Maintenance

» Inspect the heater and cord prior to each use. » Clean any accumulation of dust or dirt from surfaces and in

particular from the reﬂector and any air openings in the heater body (refer to “Cleaning,” section 6.2, below).

» Inspect the electrical cord and plug for damage or fraying:

- Do not operate the heater with a damaged cord or plug.

- Have damaged parts replaced by a qualiﬁed electrician.

» Any damaged parts or components must be repaired or replaced

prior to operation.

6.2 Cleaning

CAUTION Fire Never spray cleaning spray into the reﬂector or any openings. Ensure that no moisture can enter the appliance.

- Before cleaning, disconnect the heater from the power supply and allow to cool.

- Do not touch the heat lamp with your ﬁngers - oil from your skin will damage the lamp.

- To clean the heater surface, reﬂector, and air inlets: Use only a dry or damp cloth or low pressure air stream (computer ‘duster’ in a can).

WWW.STIEBEL-ELTRON-USA.COM SUNWARMTH™ CIR INFRARED HEATER| 5

INSTALLATION

!

SAFETY

- Do not use any abrasive or caustic cleaning agents.

- Never immerse the appliance in water! Danger to life!

- If a heater is exposed to water beyond the intended use of outdoor models, have a qualiﬁed electrician inspect and repair the heater prior to use.

- As part of regular maintenance, we recommend also having the

control components checked. The safety and control components should be checked by a contractor no more than ten years after commissioning.

7. Safety

Only qualified contractors should carry out installation, commissioning, maintenance and repair of the appliance.

7.1 General safety instructions

We guarantee trouble-free function and operational reliability only if the original accessories and spare parts intended for the appliance are used.

DANGER Electrocution If you mount the appliance on the wall, do so in such a way that control equipment cannot be touched by a person in the bath or shower.

CAUTION

— Observe the minimum clearances to adjacent

object surfaces (for minimum clearances see section 9.5, pg. 8).

— Never install the appliance directly below a wall

socket.

— Ensure that the power cable is not in contact with

any appliance components.

7.2 Instructions, standards and regulations

—Provide wind breaks wherever possible —“Spot heating” comfort is most effective if people are

heated from at least two sides

—Available mounting height for heaters at the project site

9.1.2 Indoor application:

—“Space heat” the entire structure (accurate heat loss

calculation required. For assistance contact Stiebel Eltron at

800-582-8423 or info@stiebel-eltron-usa.com), or —“Spot heat” only part of a cold indoor area — The activity level of the people: seated at rest, hard physical

labor, etc.

9.1.3 Outdoor application:

NOTE: MODEL “CIR 150-1 I” IS FOR INDOOR USE ONLY!

—Any area heated outdoors is “spot heat” — Models “CIR 150-1 O”, “CIR 200-2 O”, and “CIR 400-2 O” are

for indoor or outdoor use

» Desired temperature rise:

— In what seasons is comfort required and what is the outside

design temperature? — Then what temperature rise is desired for comfort? (10°,

15°, 20°, 25°?)

» Calculate the required input to get the desired average

temperature rise:

Input Required per Area per Degree Comfort Temperature Rise

Outdoor heating (up to 10 mph wind) Indoor spot heating (protected area, low air movement)

Heat density per degree F W/(ft2)/°F

2

0.75

Heat density per degree C W/(m2)/°C

40

14

Observe all applicable national and regional regulations and instructions.

8. Appliance description

8.1 Standard delivery

—Heater unit —Wall mounting bracket including ﬁxing screws, locking

washers and nut

9. Installation

9.1 Project design considerations & guidelines

NOTE: All CIR Infrared Heaters must be installed on a timer or timer switch.

NOTE: Refer to section 9.5, pg. 8 regarding the minimum required clearances.

The size and quantity of heaters (amount of heat input) required over an area to provide comfort is affected by the following factors:

9.1.1 General:

—Amount of air movement in the area: “wind chill” requires

additional heat input

» Input formula = Site Length x Site Width x Temperature Rise x

Heat Density per Degree

Example:

—Outdoor patio: 30 feet long by 10 feet wide —Desired temperature rise: 20°F (average over the area) —30 x 10 x 20 x 2 = 12,000 Watts total input required

Compare the values of the available mounting height and area dimensions at the project site to the recommended mounting heights, length and width of coverage area, and typical average heat distribution in section 9.2 (page 6).

Layout:

—Space the heaters uniformly around the perimeter (and if

required, in the center or throughout the area) to provide sufﬁcient heat density to accomplish the desired temperature rise or spot heat only speciﬁc locations within the area.

—Provide heat from at least two sides wherever possible

NOTE: The design information presented here is intended as a guideline. The accuracy of determining or estimating all factors above will affect performance and satisfaction. Air movement in particular will affect comfort.

6 |SUNWARMTH™ CIR INFRARED HEATER WWW.STIEBEL-ELTRON-USA.COM

INSTALLATION

9.2 Recommended mounting and coverage speciﬁcations

ENGLISH

H

Model Wattage

CIR 150-1 I, CIR 150-1 O 1500 W Minimum: 7′ (2.1 m)

CIR 200-2 O 2000 W Minimum: 8′ (2.4 m)

CIR 400-2 O 4000 W Minimum: 10′ (3.0 m)

Mounting height

Maximum: 8′ (2.4 m)

Maximum: 9′ (2.7 m)

Maximum: 11′ 6″ (3.5 m)

A Length heated

8′ 10″ (2.7 m) 9′ 10″ (3.0 m)

9′ 10″ (3.0 m) 11′ 2″ (3.4 m)

11′ 10″ (3.6 m) 13′ 5″ (4.1 m)

Dimensions of area heated

B Width heated close to heater

8′ 6″ (2.6 m) 9′ 2″ (2.8 m)

9′ 2″ (2.8 m) 9′ 10″ (3.0 m)

11′ 2″ (3.4 m) 14′ 1″ (4.3 m)

C Width heated far from heater

16′ 1″ (4.9 m) 18′ 1″ (5.5 m)

18′ 1″ (5.5 m) 20′ (6.1 m)

23′ (7.0 m) 27′ 7″ (8.4 m)

D Size of heated area

108 ft2 (10.1 m2) 133 ft2 (12.4 m2)

133 ft2 (12.4 m2) 165 ft2 (15.3 m2)

205 ft2 (19.0 m2) 275 ft2 (25.4 m2)

E Average heat density

13.9 W / ft2 (148.5 W / m2)

11.3 W / ft2 (121.0 W / m2)

15.0 W / ft2 (161.3 W / m2)

12.1 W / ft2 (130.7 W / m2)

19.5 W / ft2 (210.5 W / m2)

14.5 W / ft2 (157.5 W / m2)

9.3 General installation instructions

Read all instructions and plan the installation before proceeding.

This appliance conforms to ANSI/UL 1278 or 2021 and is certiﬁed to CAN/CSA C22.2 No.46. The model CIR 150-1 I is approved for indoor use only. Do not use this heater in environments such as bathrooms and laundry rooms.

The heater is supplied with an 8 ft [2.4 m] cord with a three prong plug that must connect to a properly grounded 115–120 V outlet on a copper wire electrical supply circuit controlled by a timer switch.

Models CIR 150-2 O, CIR 200-2 O and CIR 400-2 O are approved for outdoor and indoor use. Do not use these heaters in environments such as bathrooms and laundry rooms. These models must be connected to a properly grounded 240 V copper wire electrical supply circuit(s) controlled by a timer switch. Installation must conform with the latest edition Electrical Code ANSI/NFPA N0 70 in the U.S.A. and PART 1 CSA C22.1 in Canada.

A mounting bracket suitable for a wall or post is supplied with the heater. The heater must be mounted to this bracket during operation. Hardware to fasten the mounting bracket to the structure is determined by site conditions, and is ﬁeld supplied by the installer.

WARNING Fire When installing models CIR 150-1 I or CIR 150-1 O avoid the use of an extension cord because the extension cord may overheat and cause a risk of ﬁre. However, if you must use an extension cord, the cord shall be No. 14 AWG minimum size and rated not less than 1875 watts.

WARNING Fire Always maintain the minimum clearances from the ﬂoor, ceiling, side walls, and combustible materials. Refer to section

9.5 on pg. 8.

WWW.STIEBEL-ELTRON-USA.COM SUNWARMTH™ CIR INFRARED HEATER| 7

INSTALLATION

9.4 Locating the heater

WARNING Use of this heater in coastal salt-air regions can result in corrosion of the aluminum body and reﬂector, and premature failure of the heat lamp. Corrosion and failure resulting from use in coastal areas is not covered by warranty.

1. The heater is designed for wall or post mounting and must be installed at a minimum height above the ﬂoor. See section 9.2 for details.

2. Ensure that clearances from the heater meet or exceed the minimum required clearances in section 9.5, pg. 8: Above; to the Floor; to a Side wall; and to combustible materials.

3a. Models CIR 150-1 I and CIR 150-1 O must plug in to a properly grounded 120 V outlet controlled by a timer switch. Ensure the electrical outlet is readily accessible to be able to disconnect the heater when needed.

3b. Models CIR 200-2 must be connected to a properly grounded 240 V copper wire circuit controlled by a timer switch. 3c. Model CIR 400-2 O must be connected to two (2) independent grounded 240 V copper wire circuits controlled by a timer switch.

4. The heater should never be placed nor mounted directly under a wall electrical outlet.

5. A minimum distance of 3 ft (36 inches) [90 cm] must be maintained between the front grille and ﬂammable items (e.g. curtains), walls and other structures.

6. Do not allow an electrical cord to pass in front of the heater or to touch any hot surface.

7. Since the appliance radiates heat, no obstruction or object such as furniture should be placed between the heater and the person being heated.

8. Do not use heater on a soft surface, like a bed, where air openings may become blocked.

9. A heater has hot surfaces and potentially arcing or sparking parts inside. Do not use in areas where gasoline, paint, or ﬂammable vapors or liquids are used or stored.

9.5 Minimum required clearances to surfaces and combustibles

9.6 Mounting the heater

1. Mount the heater securely to a surface or structural member, and maintain at least all minimum clearances indicated in section 9.5.

2. Use the mounting bracket supplied with the heater - see drawings below, next page.

3. Hardware to fasten the mounting bracket to the structure is ﬁeld supplied by the installer since the type of hardware fastening is determined by site conditions.

8 |SUNWARMTH™ CIR INFRARED HEATER WWW.STIEBEL-ELTRON-USA.COM

INSTALLATION

(72.5)

INSTALLATION

4. Models CIR 150-1 I and CIR 150-1 O: If at all possible, locate the mounting bracket so that the electrical cord (8 ft [2.4 m]) can be plugged into an electrical outlet (grounded 120 V) without stretching the electrical cord taut. See important notice (section

9.3, pg. 7) regarding the use of an extension cord.

5. Never allow an electrical cord to pass in front of the heater or to come into contact with any hot surface of the heater.

6. The mounting bracket fastens to the structure using ﬁeld supplied bolts or lag screws through two holes in one side of the bracket. The heater bracket fastens to the mounting bracket through the outermost hole on the other leg of the mounting bracket using the bolt, lock washer and nut supplied.

7. Fasten the mounting bracket plumb and level so that the heater is oriented horizontally on the long axis.

8. Ensure that the mounting bracket is ﬁrmly fastened to the structure with bolts or lag screws (ﬁeld supplied) of sufﬁcient strength and integrity to support the weight and prevent movement of the heater. It is recommended to fasten the mounting bracket to a structural member (wall stud, etc.).

Mounting Bracket for CIR 150-1 I and CIR 150-1 O

4 5/16˝

(110)

3 1/8˝

(80)

1/2˝ (13)

3-Ø13

Mounting Bracket for CIR 200-2 O

2 15/16˝

(75)

(42)

1 5/8˝

(42)

6 5/8˝

(168)

3 1/8˝

(80)

1/2˝ (13)

5 15/16˝

3-Ø13

(32)

1 1/4˝

(150)

ENGLISH

1 5/8˝

1 3/16˝

1 1/2˝

(42)

3/8˝

(10)

(29.5)

(38)

1 5/8˝

(42)

1 1/4˝

(32)

(203)

Ø8.5

M8

(10)

1 1/4˝

(32)

Ø8.5

1 3/16˝

1 1/2˝

3/8˝

(29.5)

(38)

2 7/8˝

(32)

1 1/4˝

(170)

6 11/16˝

8˝

2 1/2˝

(63)

M8

3 5/8˝

(92.5)

WWW.STIEBEL-ELTRON-USA.COM SUNWARMTH™ CIR INFRARED HEATER| 9

INSTALLATION

Mounting Bracket for CIR 400-2 O

13 3/16˝

(97)

1 9/16˝

7 1/2˝

(190)

(40)

1 9/16˝

(40)

1/2˝ (13)

1 1/4˝

7 1/2˝

(32)

8

(190)

1 1/4˝

(32)

M8

1/2˝

8

(13)

1 9/16˝

5 3/8˝

Ø8

(40)

(137)

9. Attach the heater bracket to the mounting bracket (outermost hole), using the bolt, lock washer and nut supplied. Tighten securely.

10. The bracket attached to the top of the heater allows rotation up to 45° on the short axis by loosening the attachment bolt.

11. Once heater position is established, tighten all nuts and bolts at mounting and heater bracket connections to maintain the heater in a secure and stable position.

12. Read and follow all warnings, and the following section on Operation to enjoy safe operation of the heater.

9.7 Power supply

DANGER Electrocution! Carry out all electrical connection and installation work in accordance with all national, state and local building code.

DANGER Electrocution! Each 240 V heater must be wired directly to a circuit with a timer switch and the proper size breaker and wire gauge.

DANGER Electrocution! Do not plug models CIR 200-2 O or CIR 400-2 O into a wall outlet.

9.7.1 CIR 150-1 I and CIR 150-1 O

Plug heater into a properly grounded wall outlet connected to a 120 V, 60Hz, 15 Amp copper wire circuit that is properly grounded and controlled by a timer switch.

9.7.2 CIR 200-2 O

Using 12 AWG copper wire, connect the heater to a 240 V, 60Hz, 15 Amp circuit breaker that is properly grounded and controlled by a timer switch.

9.7.3 CIR 400-2 O

Using 12 AWG copper wire, connect the heater with a timer switch to each of two independent 240 V, 60Hz, 15 Amp circuit breakers that are each properly grounded.

The speciﬁed voltage on the nameplate must match the voltage at the circuit breaker panel.

Electrical connection must be performed by a qualiﬁed electrical tradesperson. Installation must conform with the latest edition Electrical Code ANSI/NFPA N0 70 in the U.S.A. and PART 1 CSA C22.1 in Canada.

10 |SUNWARMTH™ CIR INFRARED HEATER WWW.STIEBEL-ELTRON-USA.COM

INSTALLATION

CIR 200-2 O Wiring

INSTALLATION

9.7.4 Wiring diagram - CIR 150-1 I, CIR 150-1 O

Lamp

Outllet

K1

Off Delay Timer

SPST

CB1

Single Pole Circuit Breaker

Minimum 15 A

ENGLISH

N

120 VAC, 60 Hz

L

CIR 150-1 I/O

120 VAC, 60 Hz, 13 A

To Other Outlets

Properly grounded copper wire circuit only CIR 150-I is for indoor use only If CIR 150-1 O is used outdoors an approved outdoor outlet must be used.

9.7.5 Wiring diagram - CIR 200-2 O

White

Lamp

Black

Junction

Box

Green

K1

Off Delay Timer

DPST

in Circuit

Breaker Panel

CB1

Dual Pole Circuit Breaker

15 A

L2

240 VAC, 60 Hz, 9 A

L1

CIR 200-2 O

Breaker Panel

WWW.STIEBEL-ELTRON-USA.COM SUNWARMTH™ CIR INFRARED HEATER| 11

INSTALLATION

CIR 400-2 O Wiring

!

INSTALLATION

9.7.6 Wiring diagram - CIR 400-2 O

Lamp 2Lamp 1

CIR 400-2 O

9.8 Heat lamp replacement

WARNING Heater service should only be performed by a qualiﬁed electrician. Failure to comply could result in personal injury, death, ﬁre and/or property damage. Tampering with the heater by an unqualiﬁed person will void the warranty.

WARNING Before servicing, make sure the power has been turned off at the circuit breaker panel or unplugged from the wall outlet, and that the heating element of the heater is cool. Ensure the power remains disconnected the entire time the unit is being serviced. Failure to do so could result in serious burns, electrocution, serious bodily injury, or death.

White

Black

Junction

Box

Green

Brown

Blue

K1

Off Delay Timer

4PST

L2

240 VAC, 60 Hz, 9 A

CB1

Dual Pole Circuit Breaker

15 A

CB2

Dual Pole Circuit Breaker

15 A

L1

L2

240 VAC, 60 Hz, 9 A

L1

Breaker Panel

The heater requires some disassembly to access electrical connections when replacing the lamp.

Use a container to securely store disassembled components and screws.

9.8.1 Heat lamp replacement - CIR 150-1 I

1. Compress the width of the protective grill to retract the wire tabs from under one edge of the heater body.

» Rotate the loose edge of the grill up and away from heater

body.

» Pull the grill away from heater and remove from other edge

of heater body - place safety grill in a secure storage area:

CAUTION Always wear cotton or other fabric gloves when replacing heat lamp. Do not touch the lamp surface with your bare hands. Oils from your skin will cause damage to the lamp.

12 |SUNWARMTH™ CIR INFRARED HEATER WWW.STIEBEL-ELTRON-USA.COM

INSTALLATION

2. Remove end cover at both ends of heater. Six (6) Phillips screws hold the end cover in place. Remove the screws to secure storage:

3. Slide out the face plate at each end of heater to expose both ends of the heat lamp:

5. Disconnect electrical supply cord spade connectors from terminals:

ENGLISH

6. Disconnect ground wire (electrical supply cord) from the heater body by removing the anchor screw from the eye of the ground terminal:

4. Turn heater face down, and slide the center cover plate and the heater mounting bracket out of the heater:

7. Slide power cord retainer plate from heater body:

WWW.STIEBEL-ELTRON-USA.COM SUNWARMTH™ CIR INFRARED HEATER| 13

INSTALLATION

8. Turn heater face up. Each end of the lamp has a rectangular retainer block. Remove the stainless steel clips that secure the retainer blocks at each end of the lamp:

9. Pull the lamp wires up and out from the heater body at each end of the lamp:

» Pull the grill away from heater to remove from other edge of heater body - place safety grill in a secure storage container:

2. Remove connection box end cover. Six (6) Phillips screws hold the end cover in place. Remove the screws and keep in a secure storage area:

10. Slide the lamp out through the reﬂector end plate. Properly and safely dispose of lamp:

11. The heat lamp is fragile - handle with care! Wear gloves. Do not touch lamp with bare ﬁngers! Oils from your skin will damage the lamp.

» Install the new replacement lamp » Reassemble heater in reverse order of steps above.

9.8.2 Heat lamp replacement - CIR 150-1 O and CIR 200-2 O

1. Compress the width of the protective grill to retract the wire tabs from under one edge of the heater body.

» Rotate the lose edge of the grill up and away from heater body.

14 |SUNWARMTH™ CIR INFRARED HEATER WWW.STIEBEL-ELTRON-USA.COM

3. Remove connection box end cover. Six (6) Phillips screws hold the end cover in place. Remove the screws to secure storage:

INSTALLATION

4. Remove 2 Phillips screws that fasten the connection box face plate in place:

5. Disconnect electrical supply cord spade connectors from terminals:

7. Slide power cord retainer plate from heater body (top surface of heater):

ENGLISH

Connection box

8. Loosen plastic collar on second Liquid Tight Connector that secures red wires through connection box end plate.

» Slide red wires out of connection box. » Set connection box aside:

6. Loosen 2 screws in terminal block that connect the red heat lamp wires in place. Remove ends of red wires from terminal block.

6A. Loosen plastic collar on Liquid Tight Connector that secures red wires to connection box:

Connection box

Heater body

9. Remove end plate from heater: 6 Phillips screws fasten the heater body end plate in place:

WWW.STIEBEL-ELTRON-USA.COM SUNWARMTH™ CIR INFRARED HEATER| 15

INSTALLATION

10. Slide cover plates and heater mounting bracket out from top side of heater. Remove remaining end plate from other end of heater:

11. Slide face plate out from each end of heater:

13. The heat lamp is fragile! Carefully side old heat lamp out of heater through rectangular slot in end of reﬂector:

» Carefully install new heat lamp and clip in place. » Reverse steps above to reassemble the heater.

9.8.3 Heat lamp replacement - CIR 400-2 O

1. Compress the width of the protective grill to retract the wire tabs from under one edge of the heater body.

» Rotate the loose edge of the grill up and away from heater body. » Pull the grill away from heater to remove from other edge of

heater body - place safety grill in a secure storage container.

» Repeat grill removal for other lamp if required:

12. Remove the heat lamp retainer clip at each end of lamp:

16 |SUNWARMTH™ CIR INFRARED HEATER WWW.STIEBEL-ELTRON-USA.COM

INSTALLATION

2. Remove end plate from heater: 6 Phillips screws fasten the heater body end plate in place:

3. Remove 4 Phillips screws that hold connection box to heater:

5. Slide the connection box front face plate out from the electrical connection box:

ENGLISH

6. Slide power cord retainer plate from electrical connection box (top surface):

4. Remove the 2 Phillips screws that fasten the electrical connection box front face plate in place:

Electrical connection box

7. Loosen screws in terminal block to remove wires as required:

» RED wires connect to Lamp #1 (closer to connection box) » BLUE wires connect to Lamp #2 (further end from box) » Do not disconnect power supply wires » Loosen the threaded clamping collar on the Liquid Tight

Connector located behind the wiring terminal

» Pull wires out through the Liquid Tight Connector and top of

electrical connection box:

WWW.STIEBEL-ELTRON-USA.COM SUNWARMTH™ CIR INFRARED HEATER| 17

INSTALLATION

8. Slide lamp wires out of electrical connection box. Set electrical connection box aside:

9. Remove interior end plate from heater: 6 Phillips screws fasten the heater body end plate in place:

11. Remove the center face plate:

» The BOTTOM edge of the center Face Plate does not have a

lower lip

» Insert a ﬁne edged slot screw driver between the heater body

and the BOTTOM edge of the face plate

» Pry the face plate from the heater body, and remove to storage:

12. Slide the end face plates out from each end of the heater:

10. Slide top cover plates out each end of top side of heater:

13. NOTE: For this step, keep the heat lamp retainer clips in place at each end of lamps. Heat lamp is fragile - use caution when feeding wires through holes.

» Carefully feed each lamp wire from the top of the heater through

the hole in the heater body so that the wire is inside the heater body (same as the lamp):

18 |SUNWARMTH™ CIR INFRARED HEATER WWW.STIEBEL-ELTRON-USA.COM

INSTALLATION

3-Ø13

1 9/16˝

4 5/16˝

(110)

6 11/16˝

(170)

3 1/8˝

(80)

1/2˝ (13)

1 1/4˝

(32)

5 11/16˝

APPLIANCE HANDOVER

14. Remove the heat lamp retainer clips both ends of lamps.

» One clip at each end of heater » Two clips in the center of heater:

15. The heat lamp is very fragile - handle and assemble with great care!

» Carefully slide old heat lamp out of heater through rectangular

slot in end of reﬂector.

» CAREFULLY install new heat lamp and clip in place. » Reverse steps above to reassemble the heater. » Take particular care not to damage the lamp at Step 14 and

Step 13:

10. Appliance handover

Explain the functions of the appliance to the user. Draw special attention to the safety information. Hand the operating and installation instructions to the user.

ENGLISH

11. Speciﬁcation

11.1 Dimensions - CIR 150-1 I

(40)

(145)

5 11/16˝

1 5/16˝

(33)

(95)

3 3/4˝

(17)

11/16˝

5/8˝

(16)

#10

Rear

Top

(112)

4 7/16˝

(145)

inches

(mm)

1 9/16˝

5/8˝

(16)

(40)

15 9/16˝

(395)

Front

WWW.STIEBEL-ELTRON-USA.COM SUNWARMTH™ CIR INFRARED HEATER| 19

INSTALLATION

1 9/16˝

3-Ø13

4 5/16˝

(110)

6 11/16˝

(170)

3 1/8˝

(80)

1 5/8˝

(42)

1/2˝ (13)

1 1/4˝

(32)

1/2˝ (13)

1 9/16˝

(40)

1 9/16˝

(40)

13 3/16˝

(97)

SPECIFICATION

11.2 Dimensions - CIR 150-1 O & CIR 200-2 O

(40)

inches

(mm)

Rear

Top

Front

(145)

5 11/16˝

3˝

(76)

1 5/16˝

(33)

(95)

(145)

3 3/4˝

(108)

4 1/4˝

#10

15 9/16˝

(395)

18 9/16˝

(471)

1 9/16˝

(40)

5 11/16˝

(17)

11/16˝

5/8˝

(16)

(145)

5 11/16˝

5/8˝

(16)

11.3 Dimensions - CIR 400-2 O

Rear

Top

3 15/16˝

(100)

(112)

4 7/16˝

38 1/2˝

(895)

31 5/16˝

(795)

31 5/16˝

(795)

Front

inches

(mm)

20 |SUNWARMTH™ CIR INFRARED HEATER WWW.STIEBEL-ELTRON-USA.COM

1 9/16˝

(40)

3 1/8˝

(80)

1 9/16˝

(40)

5/8˝

(95)

3 3/4˝

11/16˝

(16)

5 11/16˝

(17)

(145)

5 11/16˝

(145)

INSTALLATION

SPARE PARTS

11.4 Speciﬁcation table

Model CIR 150-1 I CIR 150-1 O CIR 200-2 O CIR 400-2 O

Item No. 234 047 234048 234049 234050

Usage indoor only indoor/outdoor indoor/outdoor indoor/outdoor Testing standard ANSI/UL 1278 ANSI/UL 1278 ANSI/UL 2021 ANSI/UL 2021 Voltage, 60Hz 115–120 V 115–120 V 230–240 V 230–240 V Wattage 1.5 kW 1.5 kW 2.0 kW 4.0 kW Amperage 12.5 A 12.5 A 8.3 A 2 x 8.3 A Required number and size of

circuit breakers Required wire size (copper) 14 AWG 14 AWG 12 AWG 12 AWG Lamp temperature 2420 °F, ±360 °F

Lamp life (normal conditions) 5000 hours 5000 hours 5000 hours 5000 hours Lamp color temperature 1600 K, ±200 K 1600 K, ±200 K 1600 K, ±200 K 1600 K, ±200 K Height 5 11/16˝ / 145 mm 5 11/16˝ / 145 mm 5 11/16˝ / 145 mm 5 11/16˝ / 145 mm Width 15 9/16˝ / 395 mm 18 9/16˝ / 471 mm 18 9/16˝ / 471 mm 38 ½˝ / 978 mm Depth 4 7/16˝ / 112 mm 4 ¼˝ / 108 mm 4 ¼˝ / 108 mm 4 7/16˝ / 112 mm Weight 4.85 lb / 2.2 kg 5.5 lb / 2.5 kg 5.5 lb / 2.5 kg 8.8 lb / 4.0 kg IP-Rating IP20 IP24 IP24 IP24 Protection class I I I I Color alpine white alpine white alpine white alpine white

N/A

1325 °C, ±200 °C

N/A

2420 °F, ±360 °F 1325 °C, ±200 °C

15 A

2420 °F, ±360 °F 1325 °C, ±200 °C

2 x 15 A

2420 °F, ±360 °F 1325 °C, ±200 °C

ENGLISH

12. Spare Parts

Model Protective Grill Heat Lamp

CIR 150-1 I BHSG LGHS1520 120V CIR 150-1 O BHSG LGHS1524 120V CIR 200-2 O BHSG LGHS2024 240V CIR 400-2 O BHSG (2) LGHS2024 240V

13. What to do if ...

... the appliance does not heat up:

» For 120 V models, ensure that the unit is plugged into a properly

grounded 120 V wall outlet and that the timer switch is on.

» For 240 V models, ensure that the timer switch is on and that

there is adequate power available at the circuit breaker and that the breaker hasn’t tripped. Check for faulty breaker(s).

... you notice a smell:

» For a short time after initial installation or after a long period

of inactivity, the unit may produce a smell. This is normal and will not last long once regular operation resumes.

If you cannot remedy the fault, contact your contractor. To facilitate and speed up your enquiry, please provide the number on the type plate (Nr. XXXXXX - XXXX - XXXXXX)

WWW.STIEBEL-ELTRON-USA.COM SUNWARMTH™ CIR INFRARED HEATER| 21

WARRANTY AND CUSTOMER SERVICE - ENVIRONMENT AND RECYCLING

!

The installation, electrical connect ion and ﬁr st op er-

ation of th is appliance should be carried out by a

qualified installer.

!

The company does not accept liability for failure of any goods supplied which have not been inst alled and

operated in accordance with the manufacturer‘s instructions.

Environment and recycling

sposing of the

r waste

!

WARRANTY

Residential & Commercial Warranty: Stiebel Eltron, Inc. warrants to the original consumer that the CIR Infrared Heater is free from

defects in material and/or workmanship under normal use and service for a period of one (1) year (12 months) from the date of purchase, and subject to the conditions and limitations stated herein. Warning: Use of this heater in coastal salt-air regions can result in corrosion of the aluminum body and reﬂector, and premature failure of the heat lamp. Corrosion and failure resulting from use in coastal areas is not covered by warranty.

ONE YEAR (12 MONTH) WARRANTY

Subject to the conditions and limitations stated herein and deﬁned below, during the term of this limited warranty, we will sup ply any component part of the heater, excluding any labor , which the Manufacturer’s examination determines to be defective in workmanship or material for a period of one year (12 months) from the date of purchase. This warranty applies to the heater’s original owner, and only if the unit is installed and operated in accordance with the printed instructions accompanying the unit and in compliance with all applicable installation, building codes and good trade practices. Failure to maintain the equipment through regular maintenance or service by a qualiﬁed service technician shall void the warranty.

WHAT IS NOT COVERED

The Manufacturer shall not be responsible for any expenses, including service, labor, diagnosis, analysis,material or transportation/ shipping charges incurred during removal, repair, or reinstallation of this product, or any of its components or parts. All labor, shipping, and/or service charges shall be paid by the owner. This warranty does not cover products that have been modiﬁed after leaving the factory, improperly installed, misused, exposed to abuse or damaged by acts of God, negligence, accident, corrosive or contaminated atmosphere, submersion in water, excessive thermal shock, impact, abrasion, normal wear due to use, alteration or operation contrary to the owner’s manual or if the serial number has been altered, defaced or removed. This warranty shall not apply if the voltage to the heater exceeds the rated voltage on the rating plate by more than 10%. The Manufacturer shall not be liable for consequential damages arising out of, or in connection with, the use or performance of the product, or other indirect damages with respect to loss of property, revenues, or proﬁt, or costs of removal, installation or reinstallation, or for any default or delay in performance by its warranty caused by any contingency beyond its control, including war, government restrictions, or restraints, strikes, ﬁre, ﬂood, acts of God, or short or reduced supply of raw materials or products.

-

WARRANTY PROCEDURE

To establish the date of purchase for any purpose under this Limited Warranty, you must retain the original receipt that can establish the purchase date of your unit. If you do not provide such documents, the start date of the term of this Limited Warranty will be based upon the date of unit manufacture, plus thirty (30) days. Should the owner wish to return the CIR infrared heater for repair, the owner must ﬁrst secure written authorization from Stiebel Eltron, Inc. The owner shall be required to show proof of purchase date, and to pay all transportation costs to return the defective part(s) or heater for repair or replacement. Warranty is void if heater has been installed or used improperly or if design has been altered in any way.

LIMITATIONS AND EXCLUSIONS

This document contains all warranties made by the Manufacturer and may not be varied, altered or extended by any person. There are no promises, or agreements extending from the Manufacture other than the statements contained herein. THIS WARRANTY IS IN LIEU OF ALL WARRANTIES EXPRESSED OR IMPLIED, TO THE EXTENT AUTHORIZED BY THE LAWS OF THE JURISDICTION, INCLUDING SPECIFICALLY THE WARRANTIES OR MERCHANTIBILITY OF FITNESS FOR A PARTICULAR PURPOSE. All warranties are limited in duration to 12 months. It is understood and agreed that the Manufacturer’s obligation hereunder is limited to repairing or replacing parts determined to be defective as stated above. In no event shall the Manufacturer be responsible for any alleged personal injuries or other special, incidental or consequential damages. As to property damages, contract, tort or other claim the Manufacturer’s responsibility shall not exceed the purchase priced paid for the product. All replacement parts will be warranted for the unused portion of the warranty coverage period remaining on the applicable unit. Some States and authorities do not allow certain warranty exclusions or limitations on how long a warranty lasts or the exclusions or limitations of incidental or consequential damages. In such cases, the above limitations or exclusions may not apply to you and are not intended to do so where prohibited by law. This warranty gives you speciﬁc legal rights. You may also have other rights which vary by each jurisdiction.

22 |SUNWARMT™H CIR INFRARED HEATER WWW.STIEBEL-ELTRON-USA.COM

The installation, electrical connection and first operation of this appliance should be carried out by a qualiﬁed installer.

The company does not accept liability for failure of any goods supplied which have not been installed an operated in accordance with the manufacturer’s instructions.

Please help us to protect the environment by di packaging in accordance with the national regulations fo processing.

STIEBEL ELTRON SCIR400-2O User Manual [en, es, fr]