HR150, 200; ER150, 200 Perfect Window™ Fresh Air Ventilation Systems
PRODUCT DATA
Included in this Ventilation system Box
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E *
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M29857 |
F2 |
F3 |
F4 F5
OPTIONAL CONTROLS SOLD SEPARATELY
Tools and accessories needed to install Perfect |
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HR150/200 or ER150/200 Perfect |
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Window™ Fresh Air Ventilation Systems |
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Window™ Fresh Air Ventilation System |
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Wire cutter/stripper |
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Owner’s Manual |
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18-gauge wire (up to 5 conductor) |
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Hanging straps |
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Standard screwdriver |
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* T-fitting |
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Insulated 6-inch round duct |
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* 2 drain spouts |
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Non-insulated 6-inch round duct |
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F1 |
VisionPRO IAQ control |
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Two 6-inch weather hoods |
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TrueIAQ |
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Two 6-inch starter collars |
F2 |
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Dehumidistat H8908 |
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1/2-inch I.D. drain hose |
F3 |
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Airflow balancing kit |
F4 |
Digital fan timer |
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Foil tape |
F5 |
W8150 ventilation control |
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* Not with “C” models. |
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GETTING STARTED
MOUNTING
PLUMBING
WIRING
DUCTING
APPENDICES
68-0171EF-01
Perfect Window Fresh Air Ventilation Systems
GETTING STARTED
Safety Definitions and Precautions. . . . . . . . 2
Application. . . . . . . . . . . . . . . . . 3
Features . . . . . . . . . . . . . . . . . . 3
Planning the Installation . . . . . . . . . . . . 4
Sizing . . . . . . . . . . . . . . . . . . 5
Mounting Position and Location. . . . . . . . . . . . . . . . . 6
Balancing Airflow. . . . . . . . . . . . . . . 9
MOUNTING
Installation. . . . . . . . . . . . . . . . . 10
Suspended from Floor Joists. . . . . . . . . . 10
PLUMBING
Installing Drain Line and P-Trap . . . . . . . . 11
WIRING
Heat Recovery Ventilator (HRV) and
Energy Recovery Ventilator (ERV) Connections. . 12
Digital Fan Timer. . . . . . . . . . . . . . 12
DUCTING
Airflow Balancing. . . . . . . . . . . . . . 16
Balancing Procedure. . . . . . . . . . . . . 16
APPENDICES
Startup and Checkout. . . . . . . . . . . . 17
Cleaning Filters and Core. . . . . . . . . . 17
Inspecting Exterior Hoods . . . . . . . . . 17
Troublshooting. . . . . . . . . . . . . . . 18
Parts List . . . . . . . . . . . . . . . . . 20
Specifications . . . . . . . . . . . . . . . 22
?NEED HELP? For assistance with this product please visit http://yourhome.honeywell.com or call Honeywell Customer Care toll-free at 1-800-468-1502.
Read and save these instructions.
® U.S. Registered Trademark. Patents pending. Copyright © 2010 Honeywell International Inc. All rights reserved.
GETTING STARTED
MOUNTING
PLUMBING
WIRING
DUCTING
APPENDICES
HR150, 200; ER150, 200 Perfect Window™ Fresh Air Ventilation Systems 68-0171EF—01 |
1 |
GETTING STARTED
Safety Definitions and Precautions
Safety Definitions
These safety terms identify information you must read.
CAUTION: Indicates a hazardous situation which, if not avoided, could cause bodily injury or property damage.
WARNING: Indicates a hazardous situation which, if not avoided, could result in death or serious injury.
Safety Precautions
Make sure you read and understand the following safety and/or property hazards before installing, using, or working with the Perfect Window™ Fresh Air Ventilation System:
•All ducting to the outdoors must be terminated above anticipated snow lines and be fitted with a weather cap that incorporates bird screening.
CAUTION: Electrical shock hazard.
Can cause personal injury or equipment damage.
Disconnect power supply to prevent electrical shock or equipment damage.
CAUTION: Electrical Shock Hazard. Can cause personal injury.
Be sure ventilator is correctly grounded. Confirm polarity of power line switched with safety (disconnect) switch when cleaning or servicing unit.
CAUTION: Electrical Hazard. Can cause equipment damage
Disconnect HRV/ERV from power source before connecting or disconnecting digital fan timer or other device to HRV/ERV high-speed override terminals.
2 |
HR150, 200; ER150, 200 Perfect Window™ Fresh Air Ventilation Systems 68-0171EF—01 |
Application
The HR150B and HR200B Perfect Window™ Fresh Air Ventilation Systems provide proper levels of ventilation with energy savings by transferring heat between the exhaust and fresh air streams.
The ER150B and ER200B Perfect Window™ Fresh Air Ventilation Systems provide proper levels of ventilation with energy savings by transferring heat and moisture between the exhaust and fresh air streams.
The ER150C and ER200C Perfect Window™ Fresh Air Ventilation Systems are specifically designed for installations in unconditioned spaces such as attics and garages in regions where the outdoor temperature does not drop below freezing.
Features
•Remotely control two-speed fan.
•Integral balancing dampers for quick installation.
•Provides ventilation that helps contractors meet ASHRAE 62.
•Automatic, economical built-in frost control available for operation to design temperatures of -40°F (-40°C).
•HR150 and HR200 models have an easy-to-clean aluminum cross-flow core.
•ER150 and ER200 models have an advanced energy heat and moisture recovery fixed core.
•Washable energy transfer core.
•Includes vibration isolation hardware and duct collars.
•Insulated cabinet made of rugged steel.
•Permanent (washable) prefilters.
•Quiet operation.
•Digital fan timer option on all models.
•Advanced ventilation algorithms available on VisionPRO IAQ, TrueIAQ and W8150 controls.
•Interlock the ERV/HRV to an air handler or furnace blower.
•Dehumidistat operation deactivated in summer.
GETTING STARTED
HR150, 200; ER150, 200 Perfect Window™ Fresh Air Ventilation Systems 68-0171EF—01 |
3 |
GETTING STARTED
Planning the Installation
Failure to comply with these requirements will result in voided warranty, improper installation, and service callbacks.
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FRESH AIR |
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FROM OUTSIDE |
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DEFROST |
STALE |
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AIR TO |
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PORT |
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OUTSIDE |
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FILTERS |
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STALE |
FRESH |
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AIR FROM |
AIR TO |
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INSIDE |
INSIDE |
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BALANCING DAMPER |
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M29739 |
Fig. 1. Duct connections and airflow (HR150B/HR200B).
The Fresh Air Ventilation System is designed to supply fresh air and exhaust stale air. The system draws fresh outdoor air through the ventilator for distribution throughout the house.
Heat Recovery Ventilator
Stale air is exhausted through the ventilator and to the outdoors. Heat is transferred from one airstream to the other as the air passes through the opposite sides of the heat transfer core. See Fig. 1.
ENERGY |
MOTOR |
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TRANSFER |
FILTERS (2) |
BALANCING |
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CORE |
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DAMPER |
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STALE AIR |
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FRESH |
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FROM HOUSE |
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AIR TO |
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INSIDE |
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BALANCING |
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MOTOR |
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DAMPER |
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CORE |
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FRESH AIR |
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STALE AIR |
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FROM OUTSIDE |
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TO OUTSIDE |
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M29861 |
Fig. 2. Duct connections and airflow (ER150C/ER200C).
Energy Recovery Ventilator
Stale air is exhausted through the ventilator and to the outdoors. Heat and moisture is transferred from one airstream to the other as the air passes through the opposite sides of the energy transfer core.
See Fig. 2 and 3.
FRESH AIR |
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FROM OUTSIDE |
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FILTERS (2) |
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DEFROST |
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STALE |
PORT |
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AIR TO |
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OUTSIDE |
BALANCING |
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BLOWERS |
DAMPER |
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FRESH |
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AIR TO |
STALE |
CORE |
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INSIDE |
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AIR FROM |
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BALANCING |
INSIDE |
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DAMPER |
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MOTOR |
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DRAIN |
DRAIN PANS |
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M29853 |
Fig. 3. Duct connections and airflow (ER150B/ER200B).
4 |
HR150, 200; ER150, 200 Perfect Window™ Fresh Air Ventilation Systems 68-0171EF—01 |
Sizing
ASHRAE 62.2
There are several methods that can provide satisfactory results for sizing a ventilator to provide adequate ventilation for a home. There is a new residential ventilation standard, ASHRAE 62.2, that suggests the following:
•7.5 CFM per person (count people as 1 per bedroom plus 1) plus 1 CFM per 100 sq. ft.
Example:
2200 sq. ft. house with 4 bedrooms
=(7.5 CFM x (4 bedrooms + 1)) + (1 CFM x (2200 sq. ft. / 100))
=(7.5 x 5) + (2200 / 100)
=37.5 + 22
=59.5 CFM
In this case 60 CFM continuous would provide satisfactory ventilation for this home.
ASHRAE 62.1
Some regions still use the previous standard, ASHRAE 62.1, as the code for ventilation in their region.
The ASHRAE Standard 62.1 Ventilation for Acceptable Indoor Air Quality suggests the following:
•.35 air changes per hour (ach) but not less than 15 cfm per person for living areas = house size (sq ft) x ceiling height (ft) / 60 (min) x.35 (ach)
Example:
= 2000 sq ft x 8 ft / 60 min x .35 ach = 93 cfm
•50 cfm intermittent or 20 cfm continuous capacity for bathrooms
Example:
50 cfm intermittent x 3 bathrooms = 150 cfm
20 cfm continuous x 3 bathrooms = 60 cfm
•100 cfm intermittent or 25 cfm continuous capacity for kitchens
Example:
100 cfm intermittent x 1 kitchen = 100 cfm
25 cfm continuous x 1 kitchen = 25 cfm
Option 1: Fresh Air Ventilation System provides continuous fresh air supply of 93 cfm, and intermittent capacity for bathrooms of 150 cfm. A separate 100 cfm exhaust fan is used for the range hood.
Supply air flow required = 93 cfm Exhaust air flow required = 150 cfm
Any Honeywell ventilation unit provides suitable ventilation capacity. See Fig. 22.
Option 2: Fresh Air Ventilation System provides continuous 93 cfm fresh air supply, 150 cfm intermittent exhaust capacity for bathrooms and continuous 50 cfm kitchen ventilation.
Supply air flow required = 93 cfm Exhaust air flow required = 200 cfm
Honeywell HR200/ER200 have the exhaust capacity required to meet the ventilation needs of this application. See Fig. 22.
GETTING STARTED
HR150, 200; ER150, 200 Perfect Window™ Fresh Air Ventilation Systems 68-0171EF—01 |
5 |
GETTING STARTED
Mounting Position and Location
The HR150/ER150 and HR200/ER200 can be suspended from exposed ceiling joists, ceiling surface or floor mounted. (Level ventilator so drains function correctly.)
NOTE: ER150C and ER200C are specifically designed for installations in unconditioned spaces such as attics and garages in regions where the outdoor temperature does not drop below freezing. (These units are not equipped with drain kits.)
•Locate fresh air intake 6 ft (2m) or more from stale air exhaust to prevent exhaust air from re-entering.
•Locate ventilator where length of ducting required is minimal.
Install HR150/ER150 and HR200/ER200 in a conditioned space using these guidelines:
•Pipe drain line (ER150C and ER200C do not have drain kits) from the ventilator to a drain.
•Use an existing electrical outlet with appropriate current rating (or install one) close to ventilator power cord.
•Allow space for drain line by placing the ventilator at least 10 in. (254 mm) off the floor.
•For access and removal of ventilator core, allow at least 25 in. (635 mm) of open space in front of unit.
Ducting
SEAL OUTER LINING OF FLEX
DUCT TO OUTER COLLAR 
INSULATED
FLEX DUCT COLLAR ON VENTILATOR
SEAL INTERIOR LINING OF |
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FLEX DUCT TO INSIDE COLLAR |
M6557 |
Fig. 4. Sealing insulated duct terminations.
Ducting between the ventilator and the outdoors must be insulated and have a continuous air vapor barrier. See Fig. 4.
IMPORTANT
All ducting to the outdoors must be terminated above anticipated snow lines and be fitted with a weather cap that incorporates bird screening.
6 |
HR150, 200; ER150, 200 Perfect Window™ Fresh Air Ventilation Systems 68-0171EF—01 |
Design and installation of ductwork must be according to standard HVAC practice to deliver required quantities of fresh air to temperature-controlled space and exhaust equivalent quantities of room air to the outside.
Keep intake and exhaust duct runs as short as possible with few bends or elbows.
•Keep duct sizes as large as possible throughout the installation.
•Use a 6 in. diameter round duct for all connections to and from the ventilator.
•Separate outside intake and exhaust vents by at least 6 ft (2m).
NOTES: Do not locate the fresh air vent where it blows directly onto occupants or the thermostat.
Do not locate the fresh air intake close to known sources of pollutants such as automobile exhaust, a dryer vent or chimney smoke.
•Ducting the supply outlet and/or the exhaust inlet of the ventilator to the return air plenum of the air handler is an excellent way to distribute fresh air and exhaust stale air from all parts of the house, while reducing installation costs. When choosing this method, balance the ventilator when the air handler is running and interlock the ventilator so that it can run only when the air handler runs. See Fig. 6. An alternate method is to balance the ventilator when the air handler is not running and let the ventilator run whether the air handler is running or not, see Fig. 5. An independent installation is shown in Fig. 7.
NOTE: When the home is occupied, continuous operation of the ventilator is recommended. When the furnace air handler operates, fresh air is distributed through the heating/air conditioning supply registers. When the air handler is off, fresh air is delivered through both supplies and returns.
•An electrical interlock or an automatically powered damper must be used to prevent unwanted entry of outside air if the ventilator is turned off while the furnace air handler continues to operate.
RETURN
AIR
OUTDOORS
COLD AIR
RETURN
EXHAUST AIR FROM
VARIOUS PARTS OF
HOME (BATHROOMS
IF REQUIRED; KITCHENS
IF REQUIRED; ROOMS
WITHOUT OPERABLE WINDOWS,
AND POTENTIALLY BASEMENTS).
NOTES:
1.FURNACE BLOWER NEED NOT OPERATE TO PROVIDE GOOD AIR DISTRIBUTION/QUALITY WITH THIS SYSTEM.
2.IF FURNACE BLOWER OPERATION IS REQUIRED TO HELP DISTRIBUTE SUPPLY AIR: RUN CONTINUOUSLY OR INTERLINK ELECTRICALLY (LOW VOLTAGE).
3.NO SEPARATION REQUIREMENTS ARE NECESSARY BETWEEN DIRECT CONNECTION POINT AND FURNACE.
4.WEATHER-HOOD ARRANGEMENT IS FOR DRAWING ONLY. 6 FT (2m) MINIMUM SEPARATION REQUIRED, 18 IN. (0.46m) ABOVE GRADE MINIMUM.
FORCED AIR
FURNACE
COMBUSTION OR ELECTRIC
M6549D
Fig. 5. Direct connection of supply air stream to furnace cold air return for HRV/ERV.
GETTING STARTED
HR150, 200; ER150, 200 Perfect Window™ Fresh Air Ventilation Systems 68-0171EF—01 |
7 |
GETTING STARTED
RETURN
AIR
40 IN. (1m) MINIMUM
OUTDOORS
NOTES:
1.FURNACE BLOWER IS REQUIRED TO OPERATE WHEN VENTILATION IS REQUIRED. SET THE FURNACE BLOWER TO RUN CONTINUOUSLY, OR INTERLINK ELECTRICALLY (LOW VOLTAGE).
2.MINIMUM SEPARATION OF 40 IN. IS REQUIRED BETWEEN THE TWO DIRECT CONNECTIONS.
3.EXHAUST AIR CONNECTION SHOULD BE UPSTREAM OF THE SUPPLY AIR CONNECTION TO PREVENT EXHAUSTING ANY FRESH AIR.
4.WEATHER-HOOD ARRANGEMENT IS FOR DRAWING ONLY. 6 FT. (2 m) MINIMUM SEPARATION REQUIRED, 18 IN. (0.46m) ABOVE GRADE MINIMUM.
FORCED AIR
FURNACE
COMBUSTION
OR ELECTRIC
COLD AIR
RETURN
M6548E
Fig. 6. Direct connection of ventilator supply air stream and exhaust air stream to furnace cold air return.
ADJUSTABLE |
ADJUSTABLE FRESH |
ADJUSTABLE DAMPERS FOR |
STALE AIR |
AIR SUPPLY |
BALANCING AIR FLOW INTO |
RETURN |
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AND OUT OF THE HOUSE |
NOTES:
1. VENTILATOR EXHAUSTS FROM KITCHEN AND/OR BATHROOMS OR OTHER CENTRAL LOCATIONS TO OUTDOORS.
2.VENTILATOR SUPPLIES OUTDOOR AIR DIRECTLY TO EACH BEDROOM, TO EACH FLOOR WITHOUT A BEDROOM, AND TO THE PRINCIPAL LIVING AREAS.
FLEXIBLE INSULATED DUCTING
WITH A VAPOR BARRIER
Fig. 7. Independent ventilator installation.
FRESH AIR
SUPPLY HOOD
STALE AIR EXHAUST HOOD
M4911A
8 |
HR150, 200; ER150, 200 Perfect Window™ Fresh Air Ventilation Systems 68-0171EF—01 |
Balancing Airflow
Balancing the airflow verifies that the Fresh Air Ventilation System is delivering the intended airflow and energy performance. Use the Airflow Balancing instructions in the Installation section to check and balance the airflow.
Controls
Remote Override Switch Functions On/Off Control If continuous ventilation is not required, an on/off
control can be used to activate the ventilator when it is switched to Standby. Controls that can be used for this function include dehumidistats, timers, wall switches and the ventilate function of the VisionPRO IAQ and TrueIAQ digital controls.
Dehumidistat
If moisture control in bathrooms is a primary function of the system, a dehumidistat can be used to switch the ventilator from a Low or Standby setting to the High setting. Moisture removal throughout the entire home can only be achieved when the outside air contains less moisture than the inside air (typically during cold weather conditions).
An HRV will override a call from the dehumidistat if the outdoor temperatures exceed 60°F (15.6°C) for a 24-hour period. The dehumidistat function will be re-enabled if the unit is unplugged for 3 minutes or if the outdoor temperature drops below 60°F (15.6°C) for a 24-hour period. The dehumidistat function is permanently enabled in ERVs.
IAQ Controls
The VisionPRO IAQ and TrueIAQ controls can automatically control the ventilator by pressing the Ventilate button on the control. See the control owner’s guide for complete instructions.
Digital Fan Timer
The ventilator controls are compatible with the Digital Fan Timer. If more than one timer is activated, each runs independently with the ventilator running at high speed until all timers have timed out. Up to eight timers can be installed in a system.
Moisture Control
When a building is new, there is excess moisture in the wood, plaster, cement and other construction materials. When the new building is occupied, the activities of the occupants also increase the moisture level. There can also be high levels of formaldehyde and other chemicals that were used in the building materials. Running the ventilation system on high speed provides optimum indoor air pollutant reduction. High speed also provides maximum moisture removal when the outside air contains less moisture than the inside air. (Typically during cold weather conditions.)
Operating Damper Frost Control
Some models have an electronically-controlled damper frost control mechanism to prevent frost buildup on the core. Defrost timing will change based on incoming outdoor air temperature.
Outdoor Temperauture |
Defrost Timer* |
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27 °F (-3 °C) |
3 minute defrost/25 minute run |
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-4 °F (-20 °C) |
4.5 minute defrost/17 minute run |
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-31 °F (-35 °C) |
7 minute defrost/15 minute run |
* The R2000 jumper on the control board can be removed to meet R2000 program requirements.
Example:
When the outside temperature drops below 27 °F
(-3 °C), the defrost timer is activated. At the end of the 25 minute run cycle, when the core can experience some nominal frost buildup, the timer activates a motor-driven damper door that simultaneously opens the defrost port and closes off the supply air port.
GETTING STARTED
HR150, 200; ER150, 200 Perfect Window™ Fresh Air Ventilation Systems 68-0171EF—01 |
9 |
MOUNTING
INSTALLATION
When Installing this Product…
1.Read these instructions carefully. Failure to follow these instructions could damage the product or cause a hazardous condition.
2.Check the ratings on the product to make sure the product is suitable for your application.
3.Installer must be a trained, experienced service technician.
4.After installation is complete, check out product operation as provided in these instructions.
CAUTION: Electrical Shock Hazard.
Can cause personal injury or equipment damage.
Disconnect power supply to prevent electrical shock or equipment damage.
Unpacking Fresh Air Ventilation System
Check that all the components are included. The Fresh Air Ventilation System is shipped assembled. The carton contains the following:
•Fresh Air Ventilation System.
•Vibration isolation straps (4).
•Drain fittings (2) and T fitting (1).
•Literature package.
Except for the mounting hardware and drain fittings, the ventilator is ready for installation. Wiring, drain connections and ducting are required to complete the installation.
Mounting
Suspended from Floor Joists
1.Mount the four vibration isolation straps (provided) to the side of the ventilator using the mounting screws located on the cabinet. See Fig. 23.
2.Securely fasten the other ends of the straps to the floor joists with wide-head nails (not supplied), making sure the unit is level. The straps are designed to reduce noise, resonance or harmonics; therefore, using the full length of the strap between the ventilator and the floor joists is recommended.
NOTE: Removing door and core reduces the weight of the ventilator, making it easier to lift into place.
10 |
HR150, 200; ER150, 200 Perfect Window™ Fresh Air Ventilation Systems 68-0171EF—01 |
Installing Drain Line and P-Trap
There are two holes at the bottom of the ventilator for the drain pan connectors.
DRAIN |
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O RING |
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Insert the connectors through the hole in the drain pan |
PAN |
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and the bottom of the unit. |
HR |
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2. |
Place the washer and nut on the connector. |
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BOTTOM |
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WASHER |
3. |
Hand tighten the nut. See Fig. 8. |
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NUT |
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M6552 |
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Fig. 8. Installing drain line.
Construct a P-trap using the plastic T-fitting provided.
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1. |
Cut two lengths of 1/2 in. ID hose and connect each |
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drain fitting to the end of the T-fitting. |
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2. |
Position the center leg of the T-fitting so it points upward. |
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3. |
Connect the drain line to the center leg and tape it in |
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place to prevent any kinks. See Fig. 9. |
TAPE |
TO DRAIN |
T FITTING |
M6551 |
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This creates a trap that will hold some condensation |
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Fig. 9. Installing P-trap. |
and prevent odors from being drawn up through the |
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drain hose into the unit. If the unit is installed during a |
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season when it is unlikely that condensation will form, |
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fill the trap with tap water. |
PLUMBING
HR150, 200; ER150, 200 Perfect Window™ Fresh Air Ventilation Systems 68-0171EF—01 |
11 |
WIRING
CAUTION: Electrical shock hazard. Can cause personal injury.
Be sure ventilator is correctly grounded. Confirm polarity of power line switched with safety (disconnect) switch when cleaning or servicing unit.
IMPORTANT
The hot line (black) is the correct line to switch. See Fig. 19. To confirm correct polarity, use voltmeter or test lamp to verify there is no power after the switch when the door is open. Check between that point and ground (on cabinet). This process must be used because occasionally some dwellings are incorrectly wired.
CAUTION: Electrical hazard. Can cause equipment damage.
Disconnect HRV/ERV from power source before connecting or disconnecting digital fan timer or other device to HRV/ERV high-speed override terminals.
IMPORTANT
Do not connect external power sources to the highspeed override terminals.
Heat Recovery Ventilator (HRV) and Energy Recovery Ventilator (ERV) Connections
The connector is a three-prong, 120 Vac plug with ground. If further wiring is required, Honeywell recommends that a licensed electrician make all electrical connections. It is very important that the unit be correctly grounded.
WIRING
Digital Fan Timer
HIGH SPEED |
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STATUS LIGHTS |
YELLOW |
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RED |
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GREEN |
SELECT BUTTON
INITIATES HIGH
SPEED VENTILATION FOR 20, 40 OR 60
MINUTES
M29806
Mount digital fan timer in a full or one-half depth electrical box in the living space. See Fig 10. Press and release the Select Button to activate high
speed on the ventilator. Change between 20-, 40-, and 60-minute override times by pressing and releasing the Select Button.
The status light will dim after 10 seconds of run time. The status light will flash during the last 5 minutes of override. All timers connected to the unit will illuminate for the duration of the override.
Set the lockout mode by holding the Select Button for 5 seconds. Unlock by holding for 5 seconds.
Fig. 10. Digital fan timer lights and Select Button.
12 |
HR150, 200; ER150, 200 Perfect Window™ Fresh Air Ventilation Systems 68-0171EF—01 |
NOTE: Turn power to ventilator OFF during wiring. A static discharge to the wiring terminals while powered could cause unit to reset or require power cycling.
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6 |
K |
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YEL |
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2 |
7 |
N |
RED |
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8 |
INTERLOCFA |
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3 |
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1 |
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40 20 |
4 |
9 |
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GRN |
60 |
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TIMER |
5 |
10 |
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1 JUMPER BETWEEN VNT COM AND RED.
M29838
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CONTROL OPTIONS |
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VISIONPRO |
VN |
1 |
6 |
VNT HI |
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IAQ VNT1, 2 |
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TERMINALS |
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LO |
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VNT |
2 |
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F |
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COM |
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68 |
40 |
TRUE IAQ VENT |
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7655 |
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RE |
3 |
8 |
12:15 |
TERMINALS |
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YE |
4 |
9 |
T |
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W8150 |
GR |
5 |
10 |
DSTAT |
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AUX |
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TERMINALS |
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Off |
10 |
MECHANICAL |
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20 |
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1 |
JUMPER BETWEEN VNT COM AND RED. |
60 |
30 |
TIMER DRY |
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40 |
CONTACTS |
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50 |
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CHOOSE AMONG AVAILABLE CONTROLS. |
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ALL WIRE IDENTICALLY. |
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Fig. 11. Wiring digital fan timer. |
M29844 |
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Fig. 12. Wiring IAQ or ventilation control. |
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VN |
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6 |
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K |
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VNT HI |
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LO |
2 |
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VN |
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7 |
F |
N |
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RE |
3 |
8 |
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INTERLOCFA |
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CO |
1 |
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60 40 20 |
YE |
4 |
9 |
T |
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TIMER |
GR |
5 |
10 |
DSTAT |
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1 JUMPER BETWEEN VNT COM AND RED.
CONTROL OPTIONS
VISIONPRO
IAQ VNT1, 2
TERMINALS
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68 |
40 |
TRUE IAQ VENT |
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7655 |
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12:15 |
TERMINALS |
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W8150 |
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AUX |
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TERMINALS |
Off |
10 |
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MECHANICAL |
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20 |
TIMER DRY |
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30 |
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60 |
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CONTACTS |
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50 |
40 |
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VN |
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6 |
K |
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1 |
VNT HI |
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LO |
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VNT |
2 |
7 |
F N |
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COM |
3 |
8 |
INTERLOCFA |
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RE |
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1 |
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60 40 20 |
YE |
4 |
9 |
T |
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TIMER |
GR |
5 |
10 |
DSTAT |
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1 JUMPER BETWEEN VNT COM AND RED. |
M29846 |
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2 JUMPER BETWEEN VNT COM AND VNT LOW. |
M29845 |
Fig. 14. Wiring dehumidistat. |
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Fig. 13. Wiring for continuous low speed and high speed override.
WIRING
HR150, 200; ER150, 200 Perfect Window™ Fresh Air Ventilation Systems 68-0171EF—01 |
13 |
FURNACE
G R
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K |
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VN |
1 |
6 |
VNT HI |
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LO |
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VN |
2 |
7 |
N |
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CO |
INTERLOCFA |
THERMOSTAT |
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60 40R 20 |
RE |
3 |
8 |
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R |
YE |
4 |
9 |
T |
G |
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TIME |
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GR |
5 |
10 |
DSTAT |
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M29847
Fig. 15. Wiring for fan interlock.
WIRING |
TrueIAQ |
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7655Out% |
VENT |
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LO |
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68 40% |
VENT |
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VN |
1 |
6 |
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K |
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VNT HI |
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In |
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12:15 |
DEHUM |
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VN |
2 |
7 |
F |
N |
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2 |
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INTERLOCFA |
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RE |
3 |
8 |
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DEHUM |
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CO |
1 |
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60 40 20 |
YEL |
4 |
9 |
T |
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TIMER |
GR |
5 |
10 |
DSTAT |
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1 |
JUMPER BETWEEN VNT COM AND RED. |
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2 |
JUMPER BETWEEN VENT AND DEHUM. |
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M29849 |
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Fig. 17. Wiring TrueIAQ for ventilation and dehumidification.
VisionPRO IAQ |
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VN |
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K |
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DHM 1 |
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1 |
6 |
VNT HI |
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LO |
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DHM 2 |
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VN |
2 |
7 |
F |
N |
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3 |
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2 |
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RE |
8 |
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INTERLOCFA |
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VNT 1 |
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CO |
1 |
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VNT 2 |
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20 |
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60 40 |
YE |
4 |
9 |
T |
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TIMER |
GR |
5 |
10 |
DSTAT |
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1 |
JUMPER BETWEEN VNT COM AND RED. |
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2 |
JUMPER BETWEEN DHM2 AND VNT1. |
M29848 |
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Fig. 16. Wiring VisionPRO IAQ for ventilation and dehumidification.
TrueIAQ
68 |
40% |
3 |
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In |
VENT |
7655% |
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Out |
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12:15 VENT DEHUM
DEHUM
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K |
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VN |
1 |
6 |
VNT HI |
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LO |
2 |
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VN |
7 |
F |
N |
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INTERLOCFA |
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CO |
2 |
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RE |
3 |
8 |
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604020YE |
4 |
9 |
T |
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1 |
TIMER |
5 |
10 |
DSTAT |
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GR |
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1JUMPER BETWEEN VENT AND DEHUM.
2JUMPER BETWEEN VNT COM AND RED.
3LOW SPEED WILL OPERATE IF TrueIAQ IS CONFIGURED TO LOWER VENTILATION BASED ON OUTDOOR CONDITIONS
(SETUP NUMBER 115=2). |
M29850 |
Fig. 18. Wiring TrueIAQ for high and low speed ventilation.
14 |
HR150, 200; ER150, 200 Perfect Window™ Fresh Air Ventilation Systems 68-0171EF—01 |
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LEGEND |
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HIGH VOLTAGE |
LOW |
VNT HI |
THERMISTOR |
12V LOW VOLTAGE |
VNT |
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VNT |
GF |
(NOT ON ALL UNITS) |
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COM |
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RED |
R |
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YEL |
GT |
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GRN |
DSTAT |
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P4 |
P2 |
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BLACK |
BLUE RED |
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K2 |
K7 |
K3 |
K4 |
GREEN |
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WHITE |
P1 |
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P3 |
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T1 |
T2 |
T3 |
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T7 |
T8 |
NEUTRAL |
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LINE |
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FAN O/P |
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SEE |
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AUTO- |
DEFROST |
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TRANSFORMER |
DETAIL |
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T9 |
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K6 |
K1 |
K5 |
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BLACK |
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WHITE |
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N |
GREEN |
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BROW |
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CAPACITOR |
BROWN |
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AUTO-TRANSFORMER DETAIL |
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DIRECT |
FAN |
MOUNTED |
MOTOR |
CAPACITOR |
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DEFROST DETAILS
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PCB PLUG-IN |
PCB PLUG-IN |
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1 |
2 |
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1 |
2 |
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PLUG IN |
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P1 |
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P1 |
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CONNECTOR |
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BLACK |
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BLACK |
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3 |
4 |
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3 |
4 |
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ORANGE |
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ORANGE |
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PIN 1–BLACK |
PIN 1–RED |
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RED |
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RED |
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BI-DIRECTIONAL |
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PIN 2–ORANGE |
PIN 2–ORANGE |
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PIN 3–RED |
PIN 3–BLACK |
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DAMPER MOTOR |
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PIN 4–SPARE |
PIN 4–SPARE |
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PLUG-IN CONNECTOR
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P5 |
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AUTO |
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4 |
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1 |
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TRANSFORMER |
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5 |
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2 |
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6 |
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3 |
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P6 |
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1 |
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2 |
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P5 |
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P6 |
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PIN 1–BLUE |
PIN 4–RED |
|
PIN 1–GREEN |
|
||||||
PIN 2–YELLOW |
PIN 5–WHITE |
|
PIN 2–GREEN |
|
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PIN 3–BROWN |
PIN 6–BLACK |
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M29742
Fig. 19. Internal schematic for fresh air ventilation systems.
WIRING
HR150, 200; ER150, 200 Perfect Window™ Fresh Air Ventilation Systems 68-0171EF—01 |
15 |
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