Williamson Centennial Low Boy Oil Furnace, Series 2 Series, 140,000 to 168,000 Btuh Input, 120,000 to 142,000 Btuh Output, 0.86 AFUE, 7 inch diameter Flue, 22-3/4 inch width x 13-1/2 inch D Side Return, Multi-Speed Direct Drive Blower Motor, 1 hp 12-10 Blower Motor, 25-1/4 inch width x 52-1/2 inch width x 40-3/4 inch H
Heat exchanger - heaviest in the industry, front flue with top or right side venting option, interior baffling for maximum efficiency, dual spring-loaded clean-out ports for easy service and maintenance, spring-loaded observation port with test port, heav
Cabinet - appliance finish powder coat paint, heavy gauge with "seal-tite" construction, foil-faced insulation for hand-cool surface, fully-enclosed burner and controls
Combustion chamber - preformed slide-out chamber for easy service
Burner and controls - factory-wired with simple plug-in connections, psc motor, solid state Ignitor
1600 to 1925 cfm at 0.25 deg WC, 1575 to 1800 cfm at 0.5 deg WC
