Option MERV Air Filters
Condensate Drain (C) (HRV UNITS ONLY)
Recovery Core (D)
Unlatch the latch(es) and slide the door to right to release from hinges and clean as follows:
When re-installing the core make sure the arrow on the core is pointing to the top of the unit.
Grills & Duct Work
Annual Servicing: Your ERV/HRV should undergo annual general servicing by an accredited contractor. This servicing should include the following:
CAUTION: ONLY QUALIFIED TECHNICIANS SHOULD SERVICE CONTROLS OR INTERNAL COMPONENTS.