Patterson Fuels Heating Fuel • Propane & Service 09/18 WEIL MCLAIN

Weil Mclain Gv90. WeilMclain Catalog GV90+ gas-fired water boiler — Boiler Manual 2 1 Integrated boiler control The integrated boiler control (IBC) responds to signals from the room thermostat, air pressure switch, inlet water sensor and boiler limit circuit to operate the circulators, gas valve, igniter and blower The GV90+ is designed for homeowners who seek the perfect combination of ideal heating comfort, lower utility bills, peace-of-mind reliability and product longevity

When a room thermostat calls for heat, the IBC starts the Page 19 Boiler loop pipe size For additional information and alternatives in piping for radiant heat- GV90+3/4 1" ing systems, contact Weil-McLain

high efficiency weil mclain gas boiler gv90+5. Direct or indirect vent

A 90+% AFUE efficient cast iron gas boiler that can vent with PVC pipe material View and Download Weil-McLain GV90+ installation and start-up manual online The GV90+ is designed for homeowners who seek the perfect combination of ideal heating comfort, lower utility bills, peace-of-mind reliability and product longevity

Weil McLain GV 90 plus gas boiler, with HTP Superstor Indirect water. GV90+ gas-fired water boiler — Boiler Manual 2 1 Integrated boiler control The integrated boiler control (IBC) responds to signals from the room thermostat, air pressure switch, inlet water sensor and boiler limit circuit to operate the circulators, gas valve, igniter and blower Page 19 Boiler loop pipe size For additional information and alternatives in piping for radiant heat- GV90+3/4 1" ing systems, contact Weil-McLain

Weil McLain GV90+ Schoonover Plumbing & Heating Flickr. The GV90+ is designed for homeowners who seek the perfect combination of ideal heating comfort, lower utility bills, peace-of-mind reliability and product longevity A 90+% AFUE efficient cast iron gas boiler that can vent with PVC pipe material