Venmar 1200 cfm Specifications

HRVHeat Recovery VentilatorsInstallation, Operation and Maintenance Instructions ManualCapacity: 300 to 1,260 cfmModel: HRV600i, HRV700i, HRV1200i©200

Start-upPre Start-up ProcedureBefore requesting start-up, check that the installation is complete and unit is ready. Complete the pre start-up check l

3. Check that all access panels or doors are closed.4. Turn the unit disconnect switch to the ‘On’ position.5. Wait for fans to run and then shut o

Frost ControlThe unit functions are controlled by an integrated mi-croprocessor control board included in the unit as per the frost control selected,

Remote Wall ControlRemote mounted wall control options are solid state con-trols that can be used to control the ventilators from a remote location. T

MaintenanceSee Appendix A for physical data on units, Appendix I for component locations and Appendix J for troubleshooting information. A more detail

Annual MaintenanceAnnual maintenance should include:Air FiltersVacuum and wash standard foam filters. Replace medium efficiency filter if present.Drain P

If the motor functions normally, there is a problem with the wiring connections or the microprocessor control board. Check all wiring and replace micr

Appendix A: Equipment DataTable A1: Equipment DataHRV600i HRV700i HRV1200iAirflow Range 300 to to 750 CFM 300 to 800 CFM 700 to 1,250 CFMFansSupply typ

Appendix B: Dimensional Drawings13.375”[340]12.005”[305]CDBATOP VIEWLeftRightBackFront4.000” [102]8.000”[203]8.000”[203]3.535” [90]4.000”[102]28.005”[

12.000”[305]Control panelFRONT VIEWNote: A minimum of 12.000” [305] clearance from any obstruction is required for removal of the control box.15.000”[

Table of ContentsNomenclature ...

21.000”[533]Heat recovery coreAccess doorRIGHT VIEW1.875”[48]EA-ESA-E20.750”[527]8.000”[203]10.750”[273]7.500” [191]10.605”[269]12.104”[307]2.157”[55]

12.000”[305]Control boxcover plateFRONT VIEW15.000”[381]Access doorHeat recovery coreReverseddoor optionRIGHT VIEW20.000”[508]4.000”[102]2.750”[70]2.7

HeatrecoverycoreReversed door optionAccess door15.000”[381]RIGHT VIEWNote: The access door can be removed from cabinet with only 2.000” [51] of cleara

Appendix C: Flow Measuring Station and Balancing Damper PositionsBalancing damperFlow measuring station (FMS)Reverse door optionMin. 8” [203 mm]Flexib

Appendix D: Drain ConnectionsMin. 3”[76 mm]Min. 1”[25 mm]¾” NPTcouplerWater trapMin. 4”[102 mm]Min. 4”[102 mm]Plastic hoseTo drainNotes: 1. All hose,

Appendix E: Mounting DiagramsReinforcedrubber strapRecirculation moduleRecirculation moduleBolt to floorSpace must be left to allow connection of drai

Appendix F: Terminal Control DiagramsWall Control ConnectionThree types of remote wall controls are available:1. Standard wall control with fan switc

CO2 Ventilation ControlHRVs can be controlled by a CO2 controller that can be connected to fan control Low–Com–High. As the CO2 lev-els exceed accepta

Smoke DetectorLocate in a normally occupied area of premises. Recom-mended for compliance to NFPA-90A and IMC code 606.HRVs can be equipped with a duc

Appendix G: HRV600i, HRV700i and HRV1200i Start-up Form and ChecklistVenmar CES1502 D Quebec Avenue Saskatoon, Saskatchewan Canada S7K 1V7 Phone: 1-8

Nomenclature©Venmar CES 2001. All rights reserved throughout the world.Illustrations cover the general appearance of Venmar CES products at the time o

Table G2: Start-up ChecklistChecklist Item Yes N/A1 Before proceeding, complete the pre start-up checklist.2For the unit to start when the disconnect

This unit has been checked out and started according with the above procedures and completed forms and is operat-ing satisfactorily.After 24 hours of

This page intentionally left blank.VCES-HRV-IOM-1C – HRV600i, HRV700i, HRV1200i32

Appendix H: Electrical Control Box and Wire ConnectionsControl box cover plateControl boxMicroprocessor control board access plateLow voltage terminal

Appendix I: Components11213142558911 10673 4Figure I1: HRV600i exhaust only defrost components11225911108 63374Figure I2: HRV600i recirculation defros

124576810 93Figure I3: HRV700i components11213142558911 10673 4Figure I4: HRV1200i exhaust only defrost componentsItem Description Part Number1Exhaust

11225911108 63474Figure I5: HRV1200i recirculation defrost componentsItem Description Part Number1Exhaust fan assembly galvanized – require 2 per unit

Appendix J: TroubleshootingTable J1: HRV600i, 700i and 1200i TroubleshootingSymptoms Possible Causes SolutionsInside air is too dry.Over ventilation –

Appendix K: Make-up Heat RequirementsAlthough the HRV600i, HRV700i and HRV1200i models have good efficiencies, the supply air could be colder than the

©2001 Venmar CESVCES-HRV-IOM-1C (PN 206815)September 2014Venmar CES has a policy of continuous improvement and reserves the right to change design and

Safety ConsiderationsWarning, Caution and Important notes appear through-out this manual in specific and appropriate locations to alert Installing Cont

Inspection on ArrivalInspect the equipment exterior and interior for any dam-age on arrival that may have occurred during unit ship-ment and for shipp

Ceiling MountThe unit must be mounted level and may be hung with the reinforced rubber straps provided as shown in Appen-dix E. Check with local build

Exhaust Dampers for Indoor UnitsAn exhaust gravity backdraft damper is included for indoor units with the recirculation defrost option and shipped loo

Systems IntegrationForced Air SystemWhen the Heat Recovery Ventilator (HRV) is installed in conjunction with a forced air system, the air handler and

Electrical ConnectionsPower SupplyA terminal block and strain relief bushing or a junction box is provided for line voltage in power connection. See A