Miscellaneous

Centrotherm Eco Systems InnoFlue® IFVL02025 Flexible Vent Length, Polypropylene, 2 in ID x 2.3 in OD Dia x 25 ft L, Gray, Domestic

Backflow Preventers

Watts B911TM3 0386463 1/2 inch Female Union Inlet x 1/2 inch Female Outlet Bronze Body Automatic Water Boiler Feed with Backflow Preventer

Air Pipe Fittings

CENTRO ISAGL0202 2" APPLIANCE ADPT

Centrotherm IANS02 2 inch Connector Ring

CENTRO IFFFC02 2" FLEX TO FLEX COUP

CENTRO IFFSC02 2" FLEX TO RIDGID COUP

Centrotherm Eco Systems InnoFlue® ISBS0287 Single Wall Base Support, 2 in ID x 3 in OD, For Use With InnoFlue® Polypropylene Vent Systems, Polypropylene, Domestic

Pipes

2 X 20 Schedule 80 CPVC Pipe