Pentair 77707-0076 Vertical Venting Negative Pressure Metal Flue Collar Replacement Pool and Spa Heater

The Metal Flue Collar is an adapter part that's used to connect a negative pressure metal gas vent to the heater. Otherwise known as venting the heater vertically, the Metal Flue Collar connects the vent body to the vent pipe securely for a proper fit. Designed to fit Pentair MasterTemp pool and spa heaters, the Metal Flue Collar fits vent sizes up to 10? on a Type B Double Wall Connector and up to 9? on a Type B Single Wall Connector. California Residents WARNING: Cancer and Reproductive Harm - www. P65Warnings. ca. gov

Vertical venting negative pressure metal flue collar Fits Pentair Sta-Rite Max-E-Therm pool and spa heaters Also fits Pentair MasterTemp pool and spa heaters Includes 4-inch by 6-inch collar