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Trane Technologies EERVR100A1P00B Installer's Manual

Trane Technologies EERVR100A1P00B Installer's Manual

Energy recovery ventilator (erv)

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Installer's Guide
Energy Recovery Ventilator (ERV)
EERVR100A1P00B
EERVR200A1P00B
EERVR300A1P00B
WARNING:
ALL phases of this installation must comply with NATIONAL, STATE AND LOCAL CODES
IMPORTANT — This Document is customer property and is to remain with this unit. Please return to service information pack
upon completion of work.
A. GENERAL INFORMATION
WARNING
!
THIS INFORMATION IS FOR USE BY INDIVIDUALS
HAVING ADEQUATE BACKGROUNDS OF ELECTRICAL
AND MECHANI CAL EXPERIENCE. ANY ATTEMPT TO
REPAIR A CENTRAL AIR CONDITIONING PRODUCT IN-
CLUDING AN ERV MAY RESULT IN PERSONAL INJURY
AND/OR PROPERTY DAMAGE. THE MANUFACTURER
OR SELLER CANNOT BE RESPONSIBLE FOR THE
INTERPRETATION OF THIS INFORMATION, NOR CAN
IT ASSUME ANY LIABILITY IN CONNECTION WITH ITS
USE.
CAUTION
!
To prevent shortening its service life, the ERV should
not be used during the finishing phases of construc-
tion. Compounds used in construction and construc-
tion dust may cause rapid deterioration of the cabi-
net and internal components. To avoid damage keep
drywall spray, construction dust, etc from entering the
air stream of the unit.
These instructions do not cover all variations in systems
or provide for every possible contingency. Should further
information be desired or particular problems arise which
are not covered sufficiently by this manual, contact your
local distributor or the manufacturer as listed on the ERV
nameplate.
BEFORE YOU BEGIN THE INSTALLATION
Check carefully for any shipping damage. This must be
reported to and claims made against the transportation
company immediately. Open carton, remove packing mate-
rial, loose parts and ship-with literature. Check to be sure
all major components are in the unit. Any missing parts
should be reported to your supplier at once, and replaced
with authorized parts only.
HAZARDOUS VOLTAGE - DISCONNECT POWER BEFORE SERVICING
Contents
General Information
Installation Limitations & Recommendations
Unit Installation
Installation on a concrete wall
Installation on a stud wall
Installation on floor joists
Installation on roof rafters
Duct Connections
Electrical Controls
Percent Timer Control
Push Button Point-of-use Control
Checkout Procedure
Figure 1
18-HE58D1-7
1
1
2
2
3
3
3
6
8
8
9
10

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Summary of Contents for Trane Technologies EERVR100A1P00B

  • Page 1 Installer’s Guide 18-HE58D1-7 Energy Recovery Ventilator (ERV) EERVR100A1P00B EERVR200A1P00B EERVR300A1P00B WARNING: HAZARDOUS VOLTAGE - DISCONNECT POWER BEFORE SERVICING ALL phases of this installation must comply with NATIONAL, STATE AND LOCAL CODES IMPORTANT — This Document is customer property and is to remain with this unit. Please return to service information pack upon completion of work.
  • Page 2 Installer’s Guide READ ALL INSTRUCTIONS BEFORE INSTALLING THE ERV LOCATION CONSIDERATIONS UNIT. · Select a location to install the ERV with the objective Use the unit in the manner intended by the manu- of keeping the fresh air supply ducts and exhaust facturer.
  • Page 3 Installer’s Guide Foam Tape ATTIC INSTALLATION Metal Washer Lag Screw or Co nc rete INSTALLATION ON ROOF RAFTERS Anchor (supplied by installer) The unit may be mounted directly to the roof rafters. (See Figure 3) Mount as described for installation on a concrete foundation wall except use appropriate fas- teners for a roof rafter.
  • Page 4 Installer’s Guide UNIT MOUNTING POSITIONS The unit may be installed in a variety of positions EXCEPT as noted in Figure 6d. APPROVED MOUNTING POSITIONS HINGE HINGE Figure 6a - Hinges on Bottom HINGE HINGE ALTERNATIVE MOUNT- Figure 6b - Hinges on Right ING OPTION TO "D"...
  • Page 5 Installer’s Guide INSTALLATION GUIDELINES II) Separate Return Air and Fresh Air Supply Living area* GENERAL GUIDELINES 1) Do operate the ERV independent of the indoor cen- tral heating and cooling blower system (furnace / air handler). Independent operation of the ERV allows Furnace RA (Furnace) the ERV to introduce the minimum required fresh...
  • Page 6 Installer’s Guide C. DUCTWORK INSTALLATION - ERV TO EXTERIOR WALL OUTLETS EXHAUST AIR FROM RETURN DUCT / FRESH AIR DUCTED TO SUPPLY AIR DUCT CAUTION Failure to follow this installation instruction may result in property damage from sweating ductwork. The fresh air duct and exhaust air duct connect the ERV to the exterior wall outlet.
  • Page 7 Installer’s Guide 12 in. min above snow line 10 Ft. min Legend Fill and seal COMPLETELY RA - Room Air with Expanded Foam OA - Outside Air FA - Fresh Air EA - Exhaust Air Figure 13 Figure 12 DUCTWORK CONNECTING ERV TO IN- DOOR TERMINATION POINTS The exhaust outlet and fresh air inlet on the outside of the building should be at least ten (10) feet apart to...
  • Page 8 Installer’s Guide During winter, since fresh air is unconditioned, the fresh include Push Button (PB) or point of use control(s). The air supply grilles should be located in a traffic area like PB controls are typically located in bathrooms or areas a hallway or stairway rather than in a sitting area.
  • Page 9 Installer’s Guide NOTE for ERV systems with more than one INSTALLATION control: Install control in a standard 2" x 4" electrical box, Another control may be causing your ventilator to run with a minimum depth of 1.5", with the two screws -even if the runtime % light on this control is off.
  • Page 10 Installer’s Guide G. START-UP AND CHECK OUT PROCEDURE H. START-UP AND OPERATION OPERATION - VERIFYING UNIT PERFORMANCE Make sure power is disconnect by unplugging electri- - Airflow should be occuring in both air- 1. Airflow cal cord. streams. Sometimes the easiest place to confirm Check field-supplied control wiring to insure proper that air is moving is at the external wall caps.
  • Page 11 Installer’s Guide MEASURING AIR FLOW If guage drops below zero, reverse tubing connec- 1. Equipment Required tions. A magnahelic guage or other device capable of mear- suring 0 to 1.0 in. water of differential pressure. Use the reading displayed on your measurement device to cross reference the CFM output using the 2 pieces of natural rubber latex tubing, 1/8"...
  • Page 12 Ingersoll Rand 05/19 6200 Troup Highway Tyler, TX 75711 Since the manufacturer has a policy of continuous product and product data improvement, it reserves the For more information contact right to change design and specifications without notice. your local dealer (distributor)

This manual is also suitable for:

Eervr200a1p00bEervr300a1p00b