37AHB Series Hydronic Furnace
Specifications
†Tested in accordance with ANSI/ASHRAE Standard
‡Airflows shown are nominal (blower speeds are factory set). For air delivery other than stated, refer to the Air Delivery & Performance table.
††Required filter sizes shown are based on the larger of the AHRI (Air Conditioning & Refrigeration Institute) rated cooling airflow or the heating airflow velocity of 300 ft/min for throwaway type or 450 ft/min for
Side intake filter to be (1) 20”x20”x1” typical for all models.
Air filter pressure drop for
This product is manufactured in a facility registered by UL to ISO 9001. File No. A6887.
