Central Boiler Parts 220k BTU Hanging Hydronic Fan And Coil, P/N #2900546 Sludge Conditioner can be used

Sludge Conditioner can be used by circulating through the furnace for one week to help clean some of the corrosion from inside the water jacket before flushing and refilling

Includes thermostat

The original furnaces came with a cast iron pump

as well as several copper sidearm models

220k BTU FAN COIL UNIT (3/4" FIP) INCLUDES HOUSING

Central Boiler Parts 220k BTU Hanging Hydronic Fan And Coil, P/N #2900546 Sludge Conditioner can be usedProduct Description CENTRAL BOILER 220k BTU FAN COIL UNIT P N #2900546 220k BTU FAN COIL UNIT (3 4" FIP) INCLUDES HOUSING, FAN, HEAT EXCHANGER COIL & LOUVERS. BTU RANGE: 80k 220k BTU. APPROXIMATE DIMENSIONS: 31" X 18" X 25". MOTOR: 330 WATTS. PRODUCT SHIPS ON PALLET COMMON CARRIER