Residential HRV/ERV
38
1. Motors (No maintenance needed)
2. Condensate Drain - Clean once a year
a. Inspect drain line, drain spout, and “P-Trap” for blockages, mold or kinks.
b. Flush with warm, soapy water.
c. Replace if worn, bent, or cannot be cleaned. See page 18 Section “Drain
Connections (HRV Models)” for installing condensate drains.
3. Duct Work (as needed)
a. The ductwork running to and from the HRV/ERV may accumulate dirt.
b. Wipe and vacuum the ductwork once every year.
c. It may be preferable to contact a company that specializes in duct cleaning.
4. Cabinet (twice a year)
a. With the door removed, wipe down the inside of the cabinet with a damp
cloth to remove any dust or debris.
b. ONLY USE WATER. DO NOT USE PRODUCTS CONTAINING SOLVENTS. DO NOT
USE HOUSEHOLD CLEANING PRODUCTS.
c. Wipe the interior with a dry cloth.
5. Fans (No maintenance needed)
After Performing Maintenance: Slide the core and lters back into the unit. Re-attach the
door to its hinges and latch the handle. Plug the unit into its power source.
Replacement Filters
Part Number Filter Type Applicable Models
Quantity
612409 MERV 6* H/E95, H/E110, H/E150 2
612408 MERV 6 H/E190 2
612262 Carbon H/E190 2
612264 Carbon H/E 240 2
612410 High Efficiency
†
H/E95, H/E110, H/E150 2
612263 High Efficiency
†
H/E190 2
612265 High Efficiency
†
H/E 240 2
612261 Aluminum* H/E190 2
612266 Aluminum* H/E 240 2
* Filter type is standard with unit
†
MERV 13 Equivalent
Technical Assistance
Canada call 1-800-262-0916
Monday-Friday, 8 a.m. to 5 p.m. Eastern Time
USA call 1-800-255-7749
Monday-Friday, 8 a.m. to 5 p.m. Eastern Time