Lifebreath RNC120D Manuel d'utilisateur

TI-RNC0108Residential Heat Recovery Ventilators (HRV)Manufactured with2 Speed RNC ElectronicsInstallation Instructions for Heat Recovery Ventilators w

10All units conform to CSA and UL standardsEngineering Data - HRV Model RNC120DDate: _______________________________________________Tag: _____________

11Engineering Data - HRV Model RNC120DFRESH AIR FROM OUTSIDESTALE AIR TO OUTSIDESTALE AIRFROM BUILDINGFRESH AIR TO BUILDINGBOTTOM VIEW FOR HORIZONTAL

Ventilation DehumidistatPART NO. 99-116The High/Low SpeedSwitch initiates High orLow speed ventilation.This control also has anON/OFF Switch and aDehu

13Location SelectionThe HRV must be located in a heated space where it will bepossible to conveniently service the unit. Typically the HRVwould be loc

14Suspending the RNC120DSTRAPS AND SCREWS (supplied)JOIST FASTENERS(not supplied)DETAILUsing full length hangerstraps is recommended for vibration con

15Drain Connection (HRV Only)During a defrost cycle, the HRV may produce somecondensation. This water should flow into a nearby drain, or betaken away

16The Three Methods of InstallationThe three methods of installation for the HRV system are theSimplified, Partially Dedicated and Fully DedicatedInst

17The Simplified Installation (Return/Return Method)Defrost air port needs to be drawn from clean area without combustion appliances. To avoid backdr

18The Partially Dedicated InstallationDefrost air port needs to be drawn from clean area without combustion appliances. To avoid backdrafting of comb

19The Fully Dedicated InstallationDefrost air port needs to be drawn from clean area without combustion appliances. To avoid backdrafting of combusti

Introduction...2Engineering Data - RNC95 ...

Intake Weatherhood Requirements• Should be located upstream (if there are prevailing winds) from theexhaust outlet.• At least 6' (2m) from the ex

21ElectricalThe HRV unit should be plugged into a standard designated (120VAC)electrical outlet with a ground. The outlet should be serviced by a sepa

22Red to RedBlack to BlackGreen LED Drive to Green DEHUMIDISTATRed to RedOrange toOrangeBlack to BlackDehumidistat Ventilation ControlPart No. 99-116

23Recirculating Damper Defrost (4 port models)The recirculating damper defrost HRV has an electronicallycontrolled damper defrost mechanism. The defro

24It is necessary to have balanced air flow in an HRV. The volume of airbrought in from the outside must equal the volume of air exhausted bythe unit.

25Air Flow BalancingPlace pitot tube a minimum of 18" from blower or elbowsNote: Duct connections may vary, depending on model.Outdoors

26AccuFlow Gauge Kit1 - Accu-Flow Balancing Gauge2 - Connection Hoses4 - Rubber Fittings1 - Instruction PageLifebreath Accu-Flow is designed to quickl

27Air Flow Balancing using the Door Ports Models RNC155 and RNC200 OnlyThe door ports ( MODELS RNC155 & RNC 200) are designedto quickly and measur

28When using the Interface relay contacts to initiate blower operation on afurnace, certain thermostats will initiate the outdoor cooling condenser wh

29Wiring Diagrams Model RNC5-TPDDEFROST DETAILSP11234PIN 1 - REDPIN 2 - ORANGEPIN 3 - BLACKPIN 4 - SPAREPCB PLUG - INREDBLACKPLUG INCONNECTORBI-DIRECT

3Removable Heat Recovery CoreDrain PanDrain spoutFRONT TOPknockout forside mounting ofEXHAUST return port6" round collarconverted to ovalminimum1

30Wiring Diagrams RNC120D HRV Control BoxDEFROST DETAILSP11234PIN 1 - REDPIN 2 - ORANGEPIN 3 - BLACKPIN 4 - SPAREPCB PLUG - INREDBLACKPLUG INCONNECTOR

31RNC3WIRINGDIAGRAMHIGHVOLTAGE12VLOWVOLTAGEFIELDINSTALLEDLEGEND12VLOWVOLTAGEFANMOTORDETAILSCAPACITORORANGEWHITEBLACKGREENDIRECTMOUNTEDCAP

32TroubleshootingPoor Air Flow Supply air feels coldDehumidistat is not OperatingHumidity Levels are too High in Winter Condensation is appearing on t

331. Inspect Exterior Hoods at least once a month.Make sure exhaust and fresh air supply hoods are not blocked orrestricted by leaves, grass, or snow.

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4RNC95 SpecificationsThe RNC95 HRV (Heat Recovery Ventilator) has been designedto allow the installer to choose between two possible positionson the c

5Engineering Data - HRV Model RNC155THERMALLY CONDUCTIVE, PATENTED ALUMINUM COREThe cross-flow heat recovery core transfers heat between the two air s

6THERMALLY CONDUCTIVE, PATENTED ALUMINUM COREThe cross-flow heat recovery core transfers heat between the two air streams. It is easily removed for cl

7All units conform to CSA and UL standardsEngineering Data - HRV Model RNC10Date: _______________________________________________Tag: ________________

8All units conform to CSA and UL standardsEngineering Data - HRV Model RNC20Date: _______________________________________________Tag: ________________

9All units conform to CSA and UL standardsEngineering Data - HRV Model RNC5-TPDDate: _______________________________________________Tag: _____________