RenewAire HE1.5XRT Installation, Operation & Maintenance Manual Download Page 1

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INSTALLATION, OPERATION & MAINTENANCE MANUAL

ENERGY RECOVERY VENTILATOR

HE1.5XRT

WWW.RENEWAIRE.COM

MODEL: HE1.5XRT

Summary of Contents for HE1.5XRT

Page 1: ...INSTALLATION OPERATION MAINTENANCE MANUAL ENERGY RECOVERY VENTILATOR HE1 5XRT WWW RENEWAIRE COM MODEL HE1 5XRT...

Page 2: ...NG The unit s fresh air inlet should be at least 10 away from any exhaust such as dryer vents chimneys furnace and water heater exhausts or other sources of contamination or carbon monoxide Do not loc...

Page 3: ...Voltage Codes 4 8 only available with Phase Code 3 Three Phase 3 Motor Codes EE EC Motors only available with Phase Code 1 Single Phase 4 Unit Control Code G Terminal Strip only available with Motor C...

Page 4: ...t MC W Carbon dioxide control wall mount CO2 W duct mount CO2 D Electric duct heater EK series 1 60 kW designed for indoor ductwork installation only Indirect gas fired duct furnace GH series 50 400 M...

Page 5: ...Roof Curb HE1 5XRTR Room Air RA enters bottom of unit Fresh Air FA exits side of unit Roof Curb HE1 5XRTF Room Air RA enters side of unit Fresh Air FA exits bottom of unit Roof Curb HE1 5XRTH Room Air...

Page 6: ...IEW Door Swing Door Swing FA RTV Damper Location Optional 2 1 8 1 1 8 17 1 8 I D 17 1 8 I D 4 1 4 1 7 8 38 1 2 I D 42 1 4 O D 24 1 2 I D 28 1 4 O D A A FA RA TOP VIEW CURB 1 5X 1 7 8 3 SECTION A A CUR...

Page 7: ...l 2 1 8 1 1 8 17 1 8 I D 17 1 8 I D 4 1 4 1 7 8 38 1 2 I D 42 1 4 O D 24 1 2 I D 28 1 4 O D A A FA RA TOP VIEW CURB 1 5X 1 7 8 3 SECTION A A CURB CROSS SECTION A A TYP 1 1 2 X 1 4 Neoprene Gasket 3 4...

Page 8: ...5X RTV RTR Drawing Type Unit Dimension Version MAY18 ABBREV EA Exh OA Ou RA Roo FA Fres RTV Ro RTR Ro INSTALL Unit mu shown NOTE 1 UNLE DIMENS NEARES 2 SPEC TO CHA F1 It is the installer s responsibi...

Page 9: ...t Use slings or shackles at all four corners Spreader bars are recommended in order to avoid damage to the unit CURB SPECIFICATIONS F2 INSTALLATION HE1 5XRT UNIT CORNER WEIGHTS LBS SINGLE WALL PHASE U...

Page 10: ...ep drywall spray construction dust etc out of unit CAUTION 1 Before servicing or cleaning the unit switch power off at disconnect switch or service panel and lockout tag out to prevent power from bein...

Page 11: ...an may be installed on the underside of the base pan Safely access the underside of the unit to install the patch pan 8 Installtheinsulationintheundesiredopening Seal the insulation 9 At this point if...

Page 12: ...rs to Set and Balance Airflow Rates In most applications the airflow rate for both the Fresh Air and the Exhaust Air should be roughly equal or balanced for best performance of the HE1 5XRT Unit See u...

Page 13: ...the bottom of the HE1 5XRT are generally installed at this time Install 2 ducts with HE1 5XRTV 1 duct with HE1 5XRTR or RTF Drop duct s into openings in top of roof curb Install appropriate gasket on...

Page 14: ...Supply with an External Power Supply NOT AVAILABLE IN EVERY UNIT DOOR INTERLOCK SWITCH This wire omitted with single phase power supply These wires omitted with single phase power supply TRANSFORMER w...

Page 15: ...OT interconnect this unit s Class 2 Power Supply with an External Power Supply NOT AVAILABLE IN EVERY UNIT DOOR INTERLOCK SWITCH This wire omitted with single phase power supply These wires omitted wi...

Page 16: ...Trip Point 3A 1 Connect only to components intended for use with 24VAC power 2 Do not undersize the low voltage wires connected to this device Observe the wire length and gauge limits indicated in th...

Page 17: ...ndependent Blower Control Only Use this schematic if the external control system provides no voltage or current at its output contacts Install jumper provided between terminals 2 3 Connect one side of...

Page 18: ...ally Open N O contacts to terminals 1 4 NOTE See Wiring Schematics G Control System on separate Power Supply Independent Blower Control Use this schematic only if no power is present at the controls o...

Page 19: ...ity These may include timer clocks occupancy sensors dehumidistats for cool weather operation carbon dioxide sen sors and others DDC systems may also control the unit Most control schemes will operate...

Page 20: ...uring device to the Outside Air OA port and the low pressure side to the Fresh Air FA port To read SCFM of Room Air RA install the high pressure side of your measuring device to the Room Air RA port a...

Page 21: ...30 0 40 400 600 800 1000 1200 1400 1600 Clean filter Pressure Drop in w g Unit Airflow CFM Initial Pressure Drop of Optional MERV 13 Filters available for this unit V15 xlsx 14 16x20x2 MERV 8 IOM 0 0...

Page 22: ...ERV HE1 5XRT WWW RENEWAIRE COM INSTALLATION OPERATION AND MAINTENANCE MANUAL 1 800 627 4499 22 MAINTENANCE SERVICE PARTS HE1 5XRT www renewaire com 800 627 4499 support renewaire com...

Page 23: ...the unit are usually able to keep the energy exchange core clear for several months Finer filters can be used but must be cleaned more often If using finer filters their increased resistance to flow...

Page 24: ...pital costs by reducing HVAC loads and decreases operational expenses by downsizing equipment resulting in major energy and cost savings RenewAire technologies also enjoy the industry s best warranty...