This kit is manufactured by England's Stove Works. Provides outside fresh air that is mandatory for most pellet and multi-fuel installations (including all England's Stove Works models).
Complete, through-the-wall outside air installation kit for pellet and multi-fuel units includes: Aluminum Flex Hose (expands to 6'); Aluminum Screen; Inside Wall Plate; Outside Wall Plate; Weather Hood; Hose Clamps.
For 10-CDV, 25-PDVC, 49-SHC22, 55-SHP10, 55-SHP10L, 49-TRC22, 55-TRP10 and American Standard 1998 and newer.
For 25-PDV, 55-SHP22, 55-SHP22L, 55-TRP22 and American Heritage 2001 and newer.
Also for multi-fuel stoves (stoves with CPM in model number); for "Evolution Pellet" stoves (stoves with EP in model number); for Pellet Auxiliary Heaters (stoves with PAH in model number); and for "Imperial Pellet" stoves (stoves with IP in model number).
Will not work with old pellet add-on furnace models (25-PAF).