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Fan-coil Unit

HRV/ERV

HRV and ERV Typical Installations

9

2 Single Vents
SVE-50 and SVI-50 
Shown.
“Fresh Air/ Exhaust Air 
Vents Installation”

HRV/ERV (SUPERIOR)

RETURN-AIR DUCT

FURNACE

Wall Cap

Exhaust/Intake
WCE-5, WCI-5 
shown

HRV/ERV 

DVS100

Double Vent with hood shown “Fresh Air/Exhaust Air Vent installation”

Furnace Return Air-duct Connection

• This installation enables stale air to be drawn from the

poorest air quality areas of the home (washrooms & kitchen)

Double Vent with Extruded Aluminum Grille

DVG200 shown “Fresh Air/Exhaust Air Vent installation”

from washrooms 
and kitchen

Semi Ducted System

• It is recommended that the furnace blower run continuously or HRV/ERV operation be interlocked with the furnace blower

to evenly distribute the fresh air throughout the house.

• A backdraft damper is required in the exhaust air duct to prevent outdoor air from entering the unit when the Furnace /

Air handler is running and the unit is in Standby, OFF or in Recirculation.

Note:

Typical Installations for House

Installation Options for High-Rise Condominium

Fully Ducted 
System

With Fan-Coil 
System

FRESH AIR
EXHAUSTED AIR

This is a stand alone HRV/ERV system which is not 
connected to a force air system. Stale air is drawn from 
key areas of the home (bathroom, kitchen) while fresh 
air is supplied to main living areas.

Fully Ducted System

Above the 
Snow line

Note:

 All HRV / ERV must be balanced in the field. 

Note: 

 min. 5 ft away from sidewalls

.

All Exhaust Vents must be installed 

Fan-coil Unit

HRV/ERV

Distance

“X”

*Re - Circulation Efficiency

If distance “X” is 5ft - 99.7%

“X” is 3ft - 96.5%

•Fresh air from outside should be installed on

Fan-coil supply side (HRV/ERV station #2)
and HRV/ERV should be interlocked with
Fan-coil unit.

Balancing Box

(recommended air filter for

 

 auto balancing unit to prevent

 
 dust build-up on air flow sensors)

 

Содержание Softaire Compact RHRV-C100A

Страница 1: ...ini Series Model Polypropylene Core Enthalpy Core RHRV 120P ES Polypropylene Core RHRV 130P ES Polypropylene Core C US 2100 CERTIFIED Model RHRV C100A Aluminum Core RHRV C100P Polypropylene Core RERV...

Страница 2: ...When performing installation servicing or cleaning these unit it is suggested to wear safety glasses and gloves 9 Do not use this unit for commercial purpose 10 For residential use on ly The unit must...

Страница 3: ...s Chains Springs Brackets Drain Pipe 1 1 2 2 n a 1 n a 1 1 2 2 2 2 1 1 2 2 1 1 1 1 1 1 1 1 2 2 1 Set 1 Set 4 4 1 1 2 Sets 2 Sets 1 Set 1 Set 1 1 16 18 17 20 12 13 14 15 10 11 9 8 7 6 5 4 3 2 1 Filter...

Страница 4: ...Brackets Ladder Locks Chains Springs Brackets Drain Pipe 9315 014043C 9312 9313 9314 9326 014043 9319 9320 9321 014016 9322 9355 9328 011135 9330 9332 9354 9331 1 1 1 2 2 2 1 n a n a n a 1 n a n a n...

Страница 5: ...Chains Springs Brackets Drain Pipe 9315 014043C 9313 9314 9326 014043 9319 9320 9321 014016 9322 9355 9328 011135 9330 9332 9354 9331 1 1 2 2 1 n a n a 1 1 1 2 2 2 2 1 1 2 2 1 1 1 1 1 1 1 1 2 2 1 Set...

Страница 6: ...Mounting Brackets T Connector Webbing Brackets Ladder Locks Chains Springs Brackets Drain Pipe 1 2 1 1 2 2 1 2 1 1 1 1 2 1 Set 4 1 2 Sets 1 Set 1 16 18 17 20 12 13 14 15 10 11 9 8 7 6 5 4 3 2 1 Filte...

Страница 7: ...4 9395 2 2 2 4 Temperature Sensor 9326 1 1 1 5 6 Polypropylene Backdraft Damper PBD6 2 2 2 6 Blower Supply Exhaust 013070 2 2 2 7 Adjustable Door Latch 9319 1 1 1 8 Drain Spout Assembly 9320 2 2 2 9...

Страница 8: ...0 RED BLACK WHITE Ground 120 Vac 1 60Hz Power Supply TC100 5V Important Note When installing timers or time delay switches make sure that they are for appropriate HRV ERV models Damper Singlewinding O...

Страница 9: ...correctly RED YEL RED YEL GND C 5 DAT RED YEL GND RED YEL GND Note Same power source can be used for wall switch Time delay switch TC100 120 TC100 120P and HRV ERV TC100 120P TC100 120 RED BLACK WHIT...

Страница 10: ...ace connected to a cooling system Wiring Diagram cont d 8 Furnace Fan Coil Heat Pump Interlock Standard Interlock Wiring W R G Y W R G Y C TWO WIRE heating only Cooling System THERMOSTAT TERMINALS TWO...

Страница 11: ...in the exhaust air duct to prevent outdoor air from entering the unit when the Furnace Air handler is running and the unit is in Standby OFF or in Recirculation Note Typical Installations for House I...

Страница 12: ...re no screw will interfere the function of the backdraft damper aps while installing the duct work to the HRV ERV STRAPPING SYSTEM optional Allows one person installation for vertical and horizontal i...

Страница 13: ...LLBOX CAULK WALLBOX TO STRUCTURE ON ALL 4 SIDES Distance X Single Vents Only Metal Clamp Insulation Duct Backdraft Damper Grille Insulation Wallbox Access Door Fresh air intake and supply duct must be...

Страница 14: ...ther duct The ows should now be balanced Actual air ow can be determined from the gauge metre reading The value read on the gauge is called the velocity pressure and on the ow meter is called air velo...

Страница 15: ...vided with 3 holes on supply side and 3 holes on exhaust side Do not use pitot tube to open holes in the insulation as it may block damage the pitot tube Take 3 readings on each hole and average all 9...

Страница 16: ...120 57 0 27 67 44 20 129 61 0 36 89 64 30 0 42 104 69 33 0 48 119 77 36 0 55 136 86 41 Across 112 Model RHRV C100P Compact Di eren al Pressure the Core Supply Air Exhaust Air In W C Pa CFM L s CFM L s...

Страница 17: ...Drain Tube and Drain Pipe Inspect drain tube drain pipe and P trap for blockage mold or kinks Flush with warm soapy water and replace if worn bent or unable to clean 4 Clean Duct Work if Required Wipe...

Страница 18: ...er switch blinks Control board reports error lost communication with main control board refer to problem 4 check all wire connections on timer switch and main control board 7 LED s on the Main Control...

Страница 19: ...17 Notes...

Страница 20: ...18 4 Pine Street Toronto ON Canada M9N 2Y8 Tel 416 247 0045 Fax 416 247 2012 www ontarioheatingltd com info ontarioheatingltd com...

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