Floor Heating System Controls

Discontinued 3WM1AHF050 Watts Radiant 5 Circuit SS Manifold, Actuators, Zone Pump, Motorized Mix Valve $ 5,183.51 5183.51 USD	Discontinued 3WM1AST020 Watts Radiant 2 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve $ 4,136.64 4136.64 USD	Discontinued 3WM1AST030 Watts Radiant 3 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve $ 4,293.01 4293.01 USD	Discontinued 3WM1AST040 Watts Radiant 4 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve $ 4,451.89 4451.89 USD
Discontinued 3WM1AST050 Watts Radiant 5 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve $ 5,081.78 5081.78 USD	Discontinued 3WM1AST060 Watts Radiant 6 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve $ 5,237.52 5237.52 USD	Discontinued 3WM1AST070 Watts Radiant 7 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve $ 5,449.16 5449.16 USD	Discontinued 3WM1AST080 Watts Radiant 8 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve $ 5,489.98 5489.9800000000005 USD
Discontinued 3WM1AST090 Watts Radiant 9 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve $ 6,028.17 6028.17 USD	Discontinued 3WM1AST100 Watts Radiant 10 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve $ 6,628.54 6628.54 USD	Discontinued 3WM1AST110 Watts Radiant 11 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve $ 6,791.82 6791.82 USD	Discontinued 3WM1AST120 Watts Radiant 12 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve $ 6,930.61 6930.610000000001 USD
Discontinued 3WM1NHF050 Watts Radiant 5 Circuit 1 in. SS Manifold, Zone Pump, Motorized Mix Valve $ 4,795.41 4795.41 USD	Discontinued 3WM1NST020 Watts Radiant 2 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve $ 3,936.30 3936.3 USD	Discontinued 3WM1NST030 Watts Radiant 3 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve $ 4,034.27 4034.27 USD	Discontinued 3WM1NST040 Watts Radiant 4 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve $ 4,136.64 4136.64 USD
Discontinued 3WM1NST050 Watts Radiant 5 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve $ 4,463.82 4463.82 USD	Discontinued 3WM1NST060 Watts Radiant 6 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve $ 4,791.01 4791.01 USD	Discontinued 3WM1NST070 Watts Radiant 7 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve $ 4,890.24 4890.24 USD	Discontinued 3WM1NST080 Watts Radiant 8 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve $ 4,993.23 4993.2300000000005 USD
Discontinued 3WM1NST090 Watts Radiant 9 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve $ 5,795.18 5795.18 USD	Discontinued 3WM1NST100 Watts Radiant 10 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve $ 5,878.08 5878.08 USD	Discontinued 3WM1NST110 Watts Radiant 11 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve $ 5,967.26 5967.26 USD	Discontinued 3WM1NST120 Watts Radiant 12 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve $ 6,053.29 6053.29 USD
Discontinued 3WM2AHF020 Watts Radiant 2 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 4,791.01 4791.01 USD	Discontinued 3WM2AHF030 Watts Radiant 3 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 4,921.01 4921.01 USD	Discontinued 3WM2AHF040 Watts Radiant 4 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 5,116.32 5116.32 USD	Discontinued 3WM2AHF050 Watts Radiant 5 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 5,739.92 5739.92 USD
Discontinued 3WM2AHF060 Watts Radiant 6 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 5,888.76 5888.76 USD	Discontinued 3WM2AHF070 Watts Radiant 7 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 5,983.58 5983.58 USD	Discontinued 3WM2AHF080 Watts Radiant 8 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 6,236.67 6236.67 USD	Discontinued 3WM2AHF090 Watts Radiant 9 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 7,111.47 7111.47 USD
Discontinued 3WM2AHF100 Watts Radiant 10 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 7,277.89 7277.89 USD	Discontinued 3WM2AHF110 Watts Radiant 11 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 7,392.82 7392.82 USD	Discontinued 3WM2AHF120 Watts Radiant 12 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 7,826.77 7826.77 USD	Discontinued 3WM2AST020 Watts Radiant 2 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 4,694.93 4694.93 USD
Discontinued 3WM2AST030 Watts Radiant 3 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 4,851.30 4851.3 USD	Discontinued 3WM2AST040 Watts Radiant 4 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 5,008.30 5008.3 USD	Discontinued 3WM2AST050 Watts Radiant 5 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 5,640.07 5640.07 USD	Discontinued 3WM2AST060 Watts Radiant 6 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 5,793.93 5793.93 USD
Discontinued 3WM2AST070 Watts Radiant 7 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 6,009.33 6009.33 USD	Discontinued 3WM2AST080 Watts Radiant 8 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 6,043.87 6043.87 USD	Discontinued 3WM2AST090 Watts Radiant 9 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 7,044.28 7044.28 USD	Discontinued 3WM2AST100 Watts Radiant 10 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 7,187.46 7187.46 USD
Discontinued 3WM2AST110 Watts Radiant 11 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 7,348.86 7348.860000000001 USD	Discontinued 3WM2NHF020 Watts Radiant 2 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 4,592.57 4592.57 USD	Discontinued 3WM2NHF030 Watts Radiant 3 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 4,662.90 4662.900000000001 USD	Discontinued 3WM2NHF040 Watts Radiant 4 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 5,009.56 5009.56 USD
Discontinued 3WM2NHF050 Watts Radiant 5 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 5,355.58 5355.58 USD	Discontinued 3WM2NHF060 Watts Radiant 6 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 5,438.48 5438.4800000000005 USD	Discontinued 3WM2NHF070 Watts Radiant 7 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 5,425.92 5425.92 USD	Discontinued 3WM2NHF080 Watts Radiant 8 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 5,618.72 5618.72 USD
Discontinued 3WM2NHF090 Watts Radiant 9 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 6,417.53 6417.53 USD	Discontinued 3WM2NHF100 Watts Radiant 10 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 6,531.20 6531.2 USD	Discontinued 3WM2NHF110 Watts Radiant 11 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 6,570.77 6570.77 USD	Discontinued 3WM2NHF120 Watts Radiant 12 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 6,599.02 6599.02 USD
Discontinued 3WM2NST020 Watts Radiant 2 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 4,492.71 4492.71 USD	Discontinued 3WM2NST030 Watts Radiant 3 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 4,592.57 4592.57 USD	Discontinued 3WM2NST040 Watts Radiant 4 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 4,694.93 4694.93 USD	Discontinued 3WM2NST050 Watts Radiant 5 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 5,251.34 5251.34 USD
Discontinued 3WM2NST060 Watts Radiant 6 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 5,350.56 5350.56 USD	Discontinued 3WM2NST070 Watts Radiant 7 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 5,447.27 5447.27 USD	Discontinued 3WM2NST080 Watts Radiant 8 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 5,550.26 5550.26 USD	Discontinued 3WM2NST090 Watts Radiant 9 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 5,994.26 5994.26 USD
Discontinued 3WM2NST100 Watts Radiant 10 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 6,437.63 6437.63 USD	Discontinued 3WM2NST110 Watts Radiant 11 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 6,525.55 6525.55 USD	Discontinued 3WM2NST120 Watts Radiant 12 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 6,609.07 6609.07 USD	529912 Grundfos 3/4 in. Half-Union Threaded End for Domestic Recirculators, Pair $ 54.60 54.6 USD
535051A Caleffi AutoFill 3/4 in. Union NPT w/ Pressure Gauge (Commercial Applications) $ 119.07 119.07000000000001 USD	548006A Caleffi Hydroseparator 1 in. NPT Union $ 398.37 398.37 USD	548007A Caleffi Hydroseparator 1-1/4 in. NPT Union $ 477.75 477.75 USD	548008A Caleffi Hydroseparator 1-1/2 in. NPT Union $ 626.22 626.22 USD
548009A Caleffi Hydroseparator 2 in. NPT Union $ 729.86 729.86 USD	548052A Caleffi Hydroseparator 2 in. Flanged $ 2,842.98 2842.98 USD	548062A Caleffi Hydroseparator 2 1/2 in. Flanged $ 3,026.73 3026.73 USD	548082A Caleffi Hydroseparator 3 in. Flanged $ 3,788.93 3788.9300000000003 USD
548102A Caleffi Hydroseparator 4 in. Flanged $ 4,239.48 4239.4800000000005 USD	551005A Caleffi Discal Air Separator 3/4 in. NPT $ 130.83 130.83 USD	551006A Caleffi Discal Air Separator 1 in. NPT $ 141.12 141.12 USD	551007A Caleffi Discal Air Separator 1-1/4 in. NPT $ 206.54 206.54 USD
551008A Caleffi Discal Air Separator 1-1/2 in. NPT $ 267.54 267.54 USD	551009A Caleffi Discal Air Separator 2 in. NPT $ 327.08 327.08 USD	553642A Caleffi AutoFill , 1/2 in. NPT w/ Pressure Gauge $ 107.31 107.31 USD	573002A Caleffi AutoFill Combo (with backflow preventer) , 1/2 in. NPT $ 161.70 161.70000000000002 USD
573012A Caleffi AutoFill Combo (with backflow preventer and pressure gauge) , 1/2 in. NPT $ 174.93 174.93 USD	573503A Caleffi Caleffi Backflow Preventer 3/4 in. NPT $ 77.18 77.18 USD	676256A Caleffi Zone Valve 3/4 in. Press Fit Twist Top w/ES $ 154.35 154.35 USD	676258A Caleffi Zone Valve 3/4 in. PEX exp, Twistop end switch $ 149.94 149.94 USD
676259A Caleffi Zone Valve 3/4 in. SWT, Twistop end switch $ 149.94 149.94 USD	705075 Watts Combination Temp/Pressure Gauge, 32 deg–248 degF/0–50 PSI $ 59.13 59.13 USD	705100 Watts Combination Temp/Pressure Gauge, 60°–320°F/0–200 $ 61.05 61.050000000000004 USD	ALPHA2 26-99F Grundfos ALPHA2 29-99, Cast iron flanged, 115V, AutoAdapt $ 733.04 733.04 USD
355-402 Legend 2 Branch Boiler Header, 1-1/4 in. X 3/4 in., 14 in. Long $ 57.67 57.67 USD	355-412 Legend 2 Branch Boiler Header, 1-1/4 in. X 1 in., 14 in. Long $ 70.01 70.01 USD	355-432 Legend 2 Branch Boiler Header, 1-1/2 in. X 1 in., 14 in. Long $ 88.63 88.63 USD	355-403 Legend 3 Branch Boiler Header, 1-1/4 in. X 3/4 in., 21 in. Long $ 85.74 85.74 USD
355-413 Legend 3 Branch Boiler Header, 1-1/4 in. X 1 in., 21 in. Long $ 98.95 98.95 USD	355-423 Legend 3 Branch Boiler Header, 1-1/2 in. X 3/4 in., 21 in. Long $ 104.95 104.95 USD	355-433 Legend 3 Branch Boiler Header, 1-1/2 in. X 1 in., 21 in. Long $ 111.17 111.17 USD	355-404 Legend 4 Branch Boiler Header, 1-1/4 in. X 3/4 in., 28 in. Long $ 121.59 121.59 USD