Owner's Manual

APPENDICES

PARTS LIST

HR/ER Parts List

Item

Number

(Fig. 21)

Part Number for Description

HR150B/

HR200B

ER150B/

ER200B

ER150C/

ER200C

1 209746 Heat Transfer Core, Aluminum with Plastic Frame

32002074-001 32002074-001 Cross-Flow Energy Transfer Core, with Guide Channels,

diamond shape made before August 2005*

50048918-001 50048918-001 Universal Energy Transfer Core with guide channels to ﬁt

diamond and square shape.

2 208359 208359 208359 Blower Motor with Capacitor

3 50002341-001 50002341-001 50002341-001 Blower Housing Kit, includes upper and lower housing, no

wheels or motor.

4 209723 50050728-001 50050728-001 Foam Preﬁlter, Set of 2

5 209722 Included with

Preﬁlter

Included with

Preﬁlter

Clip for HRV Foam Preﬁlter

6 209715 209715 N/A Defrost Damper Motor, Bi-directional

7 50048693-001 50048693-001 N/A Drain Spouts and “T” Kit

8 50048694-001 50048694-001 50048694-001 Door latch, double wide

9 50050832-001 50050832-001 50050832-001 Electronic Control Kit (Control Board and Auto Transformer)

* Date can be determined by serial number which includes date in MMDDYY format.

Shaded items are obsolete — available while supplies last.

Accessory Items Parts List Not Shown—All Models

Item

Number

Part Number Description

6 W8150A1001 Fresh Air Ventilation Control

7 50050477-001 Digital Fan Timer, 20, 40, 60 minutes

HR150, 200; ER150, 200 Perfect Window™ Fresh Air Ventilation Systems 68-0171—12