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PROPANE/LP GAS OUTDOOR PATIO HEATER
OWNER’S MANUAL
Models PG35VPA, PL35VPA, PV35VPA, AND PD35VPA
Adjustable Temperature Settings:
Low - 22,000 Btu High - 35,000 Btu
WARNING: For Outdoor Use Only
WARNING: Read and understand this manual before assembling, starting, or servicing heater. Improper use of heater can cause serious injury, property damage, or death. Keep this manual for future reference.
FOR YOUR SAFETY
Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.
FOR YOUR SAFETY If you smell gas:
1.Shut off gas to the appliance.
2.Extinguish any open flame.
3.If odor continues, immediately call your gas supplier.
Fill In For Your Records
Model No. ____________________
(Located on side panel)
Serial No._____________________
(Located on side panel)
Date of Purchase_______________
Save this manual for future reference. For more information, visit www.desatech.com
TABLE OF CONTENTS
Safety Information ............................................... |
2 |
Unpacking ........................................................... |
4 |
Product Identification........................................... |
4 |
Assembly............................................................. |
4 |
Operation............................................................. |
5 |
Storage................................................................ |
5 |
Maintenance........................................................ |
6 |
SAFETY INFORMATION
WARNING:Thisproductcontainsand/orgenerateschemicals knowntothestateofCaliforniato cause cancer or birth defects, or other reproductive harm.
WARNING: Fire, burn, inhalation, and explosion hazard. Keep solid combustibles, such as building materials, wood, vinyl siding,paperorcardboard,asafe distance away from the heater as recommended by the instructions. Never use the heater in spaces which do or may contain volatileorairbornecombustibles, orproductssuchasgasoline,solvents,paintthinner,dustparticles or unknown chemicals.
WARNING: Improper installation, adjustment, alteration, serviceormaintenancecancause injury,propertydamage,ordeath.
Read the installation, operating, and maintenance instructions thoroughly before installing or servicing this equipment.
WARNING: For use only outdoorsinawellventilatedspace. Donotuseheaterindoorsorina buildingorgarageoranyunventilated or enclosed areas.
The heater is designed for use as an infrared patio heater in accordance with the applicable requirements CSA5.90 U.S Infrared Patio Heaters, CAN 1-2.23 Portable Infra Red Heaters for Canada.
Technical Service ................................................ |
6 |
Replacement Parts.............................................. |
6 |
Troubleshooting................................................... |
7 |
Specifications ...................................................... |
7 |
Illustrated Parts Breakdown and Parts List ......... |
8 |
Warranty Information......................................... |
10 |
Otherstandardsgoverntheuseoffuelgasesandheating products for specific uses. Your local authority can advise you about these. The primary purpose of outdoor patio heaters is to provide heating of residentialandnonresidentialspaces.Properlyused,the heater provides safe economical heating.
We cannot foresee every use which may be made of our heaters. CHECK WITH YOUR LOCAL
FIRE SAFETYAUTHORITY IFYOU HAVE QUESTIONSABOUT HEATER USE.
Carbon Monoxide Poisoning: Some people are more affected by carbon monoxide than others. Early signs of carbon monoxide poisoning resemble the flu, with headaches, dizziness, and/or nausea. If you have these signs, the heater may not be working properly. Get fresh air at once! Have heater serviced.
Propane/LP Gas: Propane/LP gas is odorless. An odor-making agent is added to propane/LP gas. The odor helps you detect a propane/LP gas leak. However, the odor added to propane/LP gas may fade. Propane/LPgas may be present even though no odor exists.
Make certain you read and understand all warnings. Keep this manual for reference. It is your guide to safe and proper operation of this heater.
1.Install and use heater with care. Follow all local ordinances and codes. In the absence of local ordinances and codes, refer to the Standard for Storage and Handling of Liquefied Petroleum Gas, ANSI/NFPA 58, CAN/-B149 Installation CODE. This instructs on the safe storage and handling of propane/LP gases.
2.Use only propane/LP gas set up for vapor withdrawal in a 20 lb. cylinder. Cylinder must be constructed and marked in accordance with specifications for propane/LP cylinders of the U.S.DepartmentofTransportation(DOT).The cylinder must be provided with a shutoff valve terminating in a propane/LP supply cylinder valve outlet. The valve must have external threads and marked “Use with Type 1” and a safety relief device having a direct communication with the vapor space of the cylinder. The cylinder used must include a collar to protect the cylinder valve.
2 |
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113530-01A |
SAFETY INFORMATION
Continued
3.Keep appliance area clear and free from combustible materials, gasoline, paint thinner, and other flammable vapors and liquids. Dust is combustible. Do not use heater in areas with high dust content.
4.Minimumheaterclearancesfromcombustibles: Back: 4 inches (10.2 cm); Sides: 18 inches (.45 m); Top and Front: 36 inches (.91 m) (see Figure 1).
5.Before each use, check heater for leaks. Never use an open flame to check for a leak.Apply a mixture of liquid soap and water to all joints. Bubblesformingshowaleak.Correctallleaks at once.
6.Keep propane/LP cylinder below 100° F (38°C).
7.Use only the hose and factory preset regulator provided with the heater. Do not adjust regulator as gas leaks may occur.
8.Locate hose properly, keeping it out of pathways where people may trip over it or in areas where the hose may be subjected to accidental damage.
9.Check hose before each use of heater. Disconnect hose with 9/16" wrench. Check for tears and abrasions in hose and on regulator. If highlywornorcut,replacewithhosespecified by manufacturer before using heater.
10.Do not alter heater. Keep heater in its original state. Do not use heater if altered.
11.Locate heater on stable and level surface.
12.Do not operate heater while sleeping or leave heater unattended.
13.Nevermove,handle,orserviceahotoroperating heater. Severe burns may result.You must wait 20 minutes after turning heater off.
14.To prevent injury, wear gloves when handling heater.
15.Turn off heater valve and gas supply to heater when not in use.
16.Useonlyoriginalreplacementparts.Thisheater must use design-specific parts. Do not substitute or use generic parts. Improper replacement parts could cause serious or fatal injuries.
17.Certain materials or items, when stored in front of heater, will be subjected to radiant heat and could be seriously damaged.
18.Shut heater off immediately if flashback occurs (flame inside burner tube). Have heater serviced.
19.Never attempt to use heater or any components that have been damaged or exposed to accidental fire.
20.If you smell gas or suspect a leak, shut off propane/LP cylinder valve at once. Ventilate area. Do not strike a match or create any flame or electric spark. Find and correct leak before attempting to light any appliance.
21.Do not block intake air openings.
Any guard or other protective device removed for servicing must be replaced prior to operating the heater.
Surface temperatures become very hotwhenoperatingheater.Children andadultsshouldstayawaytoavoid burns or clothing ignition.
Young children should be carefully supervisedwhentheyareinthearea of the heater.
Clothing or other flammable materials should not be hung from the heater, or placed on or near heater.
Installation and repair should be done by a qualified service person. The heater should be inspected before use and at least annually by a qualified service person. More frequentcleaningsmayberequired as necessary. It is imperative that controlcompartments,burners,and circulating air passageways of the heater be kept clean.
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36" |
|
(.91 m) |
18" |
4" |
(.45 m) |
(10.2 cm) |
36" |
18" |
(.91 m) |
(.45 m) |
Figure 1 - Clearances from Combustibles
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SAFETY INFORMATION |
PRODUCT |
Continued |
IDENTIFICATION |
CAUTION: The gas pressure regulator provided with this appliancemustbeused.Thisregulatorissetforanoutputpressure of 49.8" W.C. (1.8 P.S.I.).
24.Use correct pressure specifications, see page 6.
25.Propane/LP gas cylinder is not provided. Use a 20 lb. propane/LP gas cylinder marked propane. The cylinder supply system must be arranged for vapor withdrawal. The cylinder used must include a collar to protect the cylinder valve.The cylinder must be provided with a shutoff valve terminating in a propane/LP gas supply cylinder valve outlet specified, as applicable, for connection no. 510 in the
StandardforCompressedGasCylindersValve Outlet and Inlet Connections,ANSI/CGA-V- 1, or connection no. 600 in the Compressed GasAssociationʼs Limited Standard Cylinder Valve Outlet Connection for Propane Small Valve Series or combination propane/LP gas cylinder valve and quick-disconnect assembly complying with 1.16.5-c and a safety relief device having a direct communication with the vapor space of the cylinder.
UNPACKING
1.Remove all packing items applied to heater for shipment.
2.Remove all items from carton.
3.Check all items for shipping damage. If heater isdamaged,promptlyinformdealerwhereyou bought heater.
Control
Knob
Ignitor
Grill
Burner
(behind Grill)
Air
Openings
Figure 2 - Outdoor Patio Heater
ASSEMBLY
Tools required:
•#2 Phillips screwdriver
•9/16" Open end wrench 1. Remove back panel. 2. Attach hose.
3. Check for leaks. See Checking for Leaks, page 5.
4. Replace back panel.
Figure 3 - Attaching Hose
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113530-01A |
OPERATION
CAUTION: Do not stand in front of heater while lighting.
Stand at the side when lighting the heater.
Use only a 20 lb. propane/LP cylinder (not included). See safety information for proper cylinder selection. Connect the hose/regulator assembly to the cylinder (see Figure 4). The hose should already be connected to the heater. When connecting regulator assembly to cylinder valve, hand tighten nut clockwise to a positive stop. DO NOTuse a wrench to tighten. Use of a wrench may damage quick closing coupling nuts and result in a hazardous condition.
20 lb. Propane/LP Cylinder
Hose/Regulator
Assembly
Figure 4 - Connecting Hose/Regulator Assembly to Propane/LP Cylinder
CHECKING FOR LEAKS
1.Turn heater valve to OFF position.
2.Turn cylinder supply valve fully counter clockwise to OPEN position.
3.Useasoapywatersolutiontochecktheconnection. For leaks before attempting to light heater. If leak is found, turn cylinder valve to CLOSE and do not use until all leaks are corrected.
LIGHTING INSTRUCTIONS
1.Push heater control knob in and turn counter clockwise to the START position.
2.Push knob in and quickly press IGNITOR button. Repeat until heater is lit.
3.Continue holding knob in for approximately 30 seconds. Heater should remain lit in the LOW heat setting.
4.For more heat, press knob and rotate counterclockwise to HIGH setting.
5.If RELIGHTING, wait 5 minutes for heater to cool and gas to clear, then follow steps 5 through 8.
SHUTDOWN INSTRUCTIONS
1.Press control knob and rotate clockwise to OFF position.
2.Close propane/LPcylinder valve (rotate knob clockwise).
BURNER OPERATION
Visually inspect burner for proper operation. The burnershouldglowredwithaminimumamountof flame lap after initial firing. If flame lap on burner isexcessive,haveheaterserviced.Pressuremaybe too high or nozzle/burner may be damaged.
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Side |
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Correct |
View |
Incorrect |
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Flame |
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Flame |
Pattern |
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Pattern |
Figure 5 - Burner Operation
STORAGE
CAUTION: Disconnect heater from propane/LP supply cylinder.
1.Do not store heater while attached to propane/ LPcylinder.Close cylinder valve.Remove the hose/regulator assembly from the propane/LP cylinder by turning the fuel gas connector nut clockwise.
2.Storage of heater inside is permissible only if the cylinder is disconnected and removed from the appliance.
3.Store propane/LP cylinder in safe manner. RefertoChapter5of StandardforStorageand HandlingofLiquefiedPetroleumGases,ANSI/ NFPA 58. Follow all local codes. Cylinders must be stored outdoors in a well-ventilated areaoutofreachofchildren.Disconnectedcylinders must have threaded valve plugs tightly installed, and must not be stored in a building, garage or any other enclosed area. Never store cylinders near high heat, open flame, or where temperatures exceed 100° F (38° C).
4.Store in a dry, clean, and safe place.
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MAINTENANCE |
REPLACEMENT PARTS |
WARNING: Never attempt to service heater while it is connected to propane/LP supply, operating, or hot. Severe burns can occur. Any guard or other protective device removed for servicingmustbereplacedprior to operating the heater.
1.Keep heater clean. Remove any debris from ventilation openings.
2.Inspect heater before each use. Check connections for leaks. Apply mixture of liquid soap and water to connections. Bubbles forming show a leak that must be corrected. Correct all leaks at once.
3.Inspect hose/regulator assembly before each use. If hose is highly worn or cut, replace it immediately. At least annually, remove hose/ regulator assembly from heater to inspect entire length of hose.
4.Spiders and insects can create a dangerous condition that may damage heater or make it unsafe. Keep burner area clean of all spiders, webs, or insects.
5.Have heater inspected yearly by a qualified service person.
TECHNICAL SERVICE
You may have further questions about installation, operation, or troubleshooting. If so, contact DESA Heating Productsʼ Technical Service Department at 1-866-672-6040.When calling please have your model and serial numbers of your heater ready.
You can also visit DESAHeating Productsʼtechnical service web site at www.desatech.com.
WARNING: Use only original replacement parts. This heater must use design-specific parts. Donotsubstituteorusegeneric parts. Improper replacement parts could cause serious or fatalinjuries.Thiswillalsoprotect yourwarrantycoverageforparts replaced under warranty.
PARTS UNDER WARRANTY
Contact authorized dealers of this product. If they canʼt supply original replacement part(s), either contact your nearest Parts Central or call DESA Heating Productsʼ Technical Service Department at 1-866-672-6040.
When calling DESA Heating Products, have ready
•your name
•your address
•model and serial numbers of your heater
•purchase date
•how heater was malfunctioning
In most cases, we will ask you to return the part to the factory.
PARTS NOT UNDER WARRANTY
Contact authorized dealers of this product. If they canʼt supply original replacement part(s), either contact your nearest Parts Central listed in the Authorized Service Center booklet supplied with heater or call DESA Heating Products (US) at 1-866-673-6040 or DESA Industries (CAN) at 1-905-826-8010 for referral information.
When calling DESA Heating Products, have ready
•model number of your heater
•the replacement part number
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113530-01A |
TROUBLESHOOTING
WARNING: Never attempt to service heater while it is connected to propane/LP supply, operating, or hot. Severe burns can occur.
SYMPTOM |
POSSIBLE CAUSE |
REMEDY |
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Burner fails to light |
1. Propane/LPsupplyvalveclosed |
1. |
Open propane/LP supply |
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on propane/LP cylinder |
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valve slowly |
|
2. |
Blockage in burner/orifice |
2. |
Clean burner/replace orifice |
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elbow/hose and regulator as- |
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elbow/hose and regulator as- |
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sembly |
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sembly |
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3. |
Piezo ignition system not |
3. |
Verify ignitor electrode gap is |
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sparking |
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.20". Check wire lead for dam- |
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age.Replacepiezoignitorand/or |
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ignitor electrode as necessary |
Burnerlightsbutgoesoutwhen |
1. Not enough warm-up time |
1. |
Relight,holdautomaticcontrol |
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automatic control valve button |
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valve button in 30 seconds |
is released |
2. Low gas pressure |
2. |
Check propane/LP cylinder |
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for proper gas supply |
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3. |
Thermocouple loose or needs |
3. |
Tighten connection or replace |
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to be replaced |
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thermocouple |
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4. |
Automaticcontrolvalveneeds |
4. |
Replace automatic control |
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to be replaced |
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valve assembly |
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5. |
Thermocouple gap is too |
5. |
Tip of thermocouple should |
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great. |
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just touch the emitter material. |
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Loosenbracketscrewstomove |
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thermocouple closer to burner. |
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Be careful not to allow ignitor |
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to touch. Maintain 0.20" |
Maximum burn rate is low |
1. Low gas pressure |
1. |
Check gas supply; check |
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regulator output |
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2. |
Low fuel supply |
2. |
Consult propane/LPgas supplier |
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3. |
Restriction in burner/orifice |
3. |
Clean burner/replace orifice |
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elbow/hose and regulator as- |
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elbow/hose and regulator as- |
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sembly |
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sembly |
Rating |
SPECIFICATIONS |
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High |
35,000 Btu/Hr (39.927 Kj/Hr) |
Low |
22,000 Btu/Hr (23.211 Kj/Hr) |
Fuel |
Propane Vapor Only |
Fuel Consumption |
|
Gallons (Liters)/Hour |
Min .24 (.91), Max .38 (1.44) |
Pounds (kg)/Hour |
Min 1.02 (.46), Max 1.62 (.73) |
Supply Pressure (To Regulator) |
|
Maximum |
200 psi (1,379 Kpa) |
Minimum, for input adjustment |
20 psi (137,9 Kpa) |
Manifold Pressure psi (Kpa) |
|
High |
1.8 psi (12,41 kPa) |
Low |
1.9 psi (13,10 kPa) |
Ignitor Gap |
0.120" |
Minimum Temperature |
-20°F (29°C) Surrounding Air Temperature |
Size - L x W x H |
|
Heater |
17.5 x 15 x 42 inches (.44 x .38 x 1.06 m) |
Carton |
22 x 17.5 x 45 inches (.56 x .44 x 1.14 m) |
Weight |
|
Heater |
3.2 kg (7 lb) |
Carton |
4.1 kg (9 lb) |
113530-01A |
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ILLUSTRATED PARTS BREAKDOWN
MODELS PG35VPA, PL35VPA, PV35VPA, AND PD35VPA
1
2
3
4
5
7 |
24 |
23
6
25
8
10
22
9
21
11 |
12 |
13 14 |
|
|
15
16
19
17
18 |
20 |
8 |
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113530-01A |
PARTS LIST
This list contains replaceable parts used in your heater. When ordering parts, follow the instructions listed under Replacement Parts, page 6.
KEY |
PART |
|
|
NO. |
NUMBER |
DESCRIPTION |
QTY. |
|
|
|
|
1 |
099393-03 |
Control Knob |
1 |
2 |
098508-01 |
Valve Retainer Nut |
1 |
3 |
114643-01 |
One Piece Top |
1 |
4 |
113150-01 |
Valve |
1 |
5 |
114644-01 |
Formed Top, Perf. |
1 |
6 |
114645-01 |
Top Plate |
1 |
7 |
114646-01 |
Top Trim, Perf. |
1 |
8 |
114642-01 |
Tower Wrapper |
1 |
9 |
114364-01 |
Deflector |
1 |
10 |
114648-01 |
Grill |
1 |
11 |
113609-01 |
Radiant Burner Tube |
1 |
12 |
113771-01 |
Bracket |
1 |
13 |
104146-04 |
Thermocouple |
1 |
14 |
100898-01 |
Thin Hex Nut |
2 |
15 |
113534-01 |
Ignitor Electrode |
1 |
16 |
113650-01 |
Burner Bracket |
1 |
17 |
NJF 8C |
Nozzle Nut |
1 |
18 |
113149-01 |
Nozzle |
1 |
19 |
114649-01 |
Bottom Trim |
1 |
20 |
114650-01 |
Drawn Base |
1 |
21 |
114651-01 |
Burner Inlet Tube |
1 |
22 |
102445-01 |
Piezo Ignitor |
1 |
|
104784-01 |
Electronic Ignitor |
1 |
23 |
102334-01 |
Nut, Palnut |
1 |
24 |
114652-01 |
Back Cover |
1 |
25 |
107392-01 |
Hose and Regulator Assembly |
1 |
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PARTS |
AVAILABLE - NOT SHOWN |
|
|
113532-01 |
Operation Decal |
1 |
|
113533-01 |
Warning Decal |
1 |
|
113535-01 |
Control Position Decal |
1 |
|
113537-01 |
Tradename Decal PG35VPA |
1 |
|
113537-02 |
Tradename Decal PL35VPA |
1 |
|
113537-03 |
Tradename Decal PV35VPA |
1 |
|
113537-04 |
Tradename Decal PD35VPA |
1 |
|
113972-01 |
Rating Label |
1 |
|
|
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|
113530-01A |
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9 |
WARRANTY INFORMATION
LIMITED WARRANTY
DESA Heating Products warrants this product and any parts thereof, to be free from defects in materials and workmanship for one (1) year from the date of first purchase when operated and maintained in accordance with instructions. This warranty is extended only to the original retail purchaser, when proof of purchase is provided.
This warranty covers only the cost of parts and labor required to restore the product to proper operating condition. Transportation and incidental costs associated with warranty repairs are not reimbursable under this warranty.
Warranty service is available only through authorized dealers and service centers.
This warranty does not cover defects resulting from misuse, abuse, negligence, accidents, lack of proper maintenance, normal wear, alteration, modification, tampering, contaminated fuels, repair using improper parts, or repair by anyone other than an authorized dealer or service center. Routine maintenance is the responsibility of the owner.
THIS EXPRESSWARRANTYIS GIVEN IN LIEU OFANYOTHERWARRANTYEITHER EXPRESSED OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
DESAHeating Products assumes no responsibility for indirect, incidental or consequential damages. Some states do not allow the exclusion or limitation of incidental or consequential damages or limitations or exclusions may not apply to you. This Limited Warranty gives you specific legal rights and you may also have other rights which vary from state to state.
This warranty does not cover discoloration due to operation of heater. We reserve the right to amend these specifications at any time without notice. The only warranty applicable is our standard written warranty. We make no other warranty, expressed or implied.
WARRANTY SERVICE
Should your heater require service, return it to your nearest authorized service center. Proof of purchase must be presented with the heater. The heater will be inspected. A defect may be caused by faulty materials or workmanship. If so, DESA Heating Products will repair or replace the heater without charge.
REPAIR SERVICE
Return the heater to your nearest authorized service center. Each Service Center is independently owned and operated. Repairs not covered by the warranty will be billed at standard prices.We reserve the right to amend these specifications at any time without notice.
For information about this warranty write:
2701 Industrial Drive |
2220 Argentia Road, Unit #4 |
P.O. Box 90004 |
Mississauga, Ontario |
Bowling Green, KY 42102-9004 |
L5N2K7 |
www.desatech.com |
905-826-8010 |
|
Fax: 905-826-8236 |
|
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