Floor Heating System Controls

Discontinued 3WM1AHF050 Watts Radiant 5 Circuit SS Manifold, Actuators, Zone Pump, Motorized Mix Valve $ 5,526.40 5526.400000000001 USD	Discontinued 3WM1AST020 Watts Radiant 2 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve $ 4,410.45 4410.45 USD	Discontinued 3WM1AST030 Watts Radiant 3 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve $ 4,577.49 4577.49 USD	Discontinued 3WM1AST040 Watts Radiant 4 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve $ 4,746.42 4746.42 USD
Discontinued 3WM1AST050 Watts Radiant 5 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve $ 5,417.76 5417.76 USD	Discontinued 3WM1AST060 Watts Radiant 6 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve $ 5,584.18 5584.18 USD	Discontinued 3WM1AST070 Watts Radiant 7 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve $ 5,809.63 5809.63 USD	Discontinued 3WM1AST080 Watts Radiant 8 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve $ 5,853.59 5853.59 USD
Discontinued 3WM1AST090 Watts Radiant 9 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve $ 6,426.95 6426.95 USD	Discontinued 3WM1AST100 Watts Radiant 10 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve $ 7,066.89 7066.89 USD	Discontinued 3WM1AST110 Watts Radiant 11 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve $ 7,240.84 7240.84 USD	Discontinued 3WM1AST120 Watts Radiant 12 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve $ 7,389.05 7389.05 USD
Discontinued 3WM1NHF050 Watts Radiant 5 Circuit 1 in. SS Manifold, Zone Pump, Motorized Mix Valve $ 5,113.18 5113.18 USD	Discontinued 3WM1NST020 Watts Radiant 2 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve $ 4,196.93 4196.93 USD	Discontinued 3WM1NST030 Watts Radiant 3 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve $ 4,301.17 4301.17 USD	Discontinued 3WM1NST040 Watts Radiant 4 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve $ 4,410.45 4410.45 USD
Discontinued 3WM1NST050 Watts Radiant 5 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve $ 4,759.61 4759.61 USD	Discontinued 3WM1NST060 Watts Radiant 6 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve $ 5,108.15 5108.150000000001 USD	Discontinued 3WM1NST070 Watts Radiant 7 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve $ 5,213.66 5213.66 USD	Discontinued 3WM1NST080 Watts Radiant 8 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve $ 5,323.56 5323.56 USD
Discontinued 3WM1NST090 Watts Radiant 9 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve $ 6,178.26 6178.26 USD	Discontinued 3WM1NST100 Watts Radiant 10 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve $ 6,266.81 6266.81 USD	Discontinued 3WM1NST110 Watts Radiant 11 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve $ 6,362.27 6362.27 USD	Discontinued 3WM1NST120 Watts Radiant 12 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve $ 6,453.96 6453.96 USD
Discontinued 3WM2AHF020 Watts Radiant 2 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 5,108.15 5108.150000000001 USD	Discontinued 3WM2AHF030 Watts Radiant 3 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 5,246.94 5246.9400000000005 USD	Discontinued 3WM2AHF040 Watts Radiant 4 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 5,454.81 5454.81 USD	Discontinued 3WM2AHF050 Watts Radiant 5 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 6,119.86 6119.860000000001 USD
Discontinued 3WM2AHF060 Watts Radiant 6 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 6,278.74 6278.74 USD	Discontinued 3WM2AHF070 Watts Radiant 7 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 6,379.22 6379.22 USD	Discontinued 3WM2AHF080 Watts Radiant 8 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 6,649.26 6649.26 USD	Discontinued 3WM2AHF090 Watts Radiant 9 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 7,581.85 7581.85 USD
Discontinued 3WM2AHF100 Watts Radiant 10 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 7,758.94 7758.9400000000005 USD	Discontinued 3WM2AHF110 Watts Radiant 11 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 7,882.03 7882.03 USD	Discontinued 3WM2AHF120 Watts Radiant 12 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 8,344.24 8344.24 USD	Discontinued 3WM2AST020 Watts Radiant 2 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 5,005.79 5005.79 USD
Discontinued 3WM2AST030 Watts Radiant 3 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 5,172.21 5172.21 USD	Discontinued 3WM2AST040 Watts Radiant 4 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 5,339.89 5339.89 USD	Discontinued 3WM2AST050 Watts Radiant 5 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 6,013.10 6013.1 USD	Discontinued 3WM2AST060 Watts Radiant 6 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 6,177.01 6177.01 USD
Discontinued 3WM2AST070 Watts Radiant 7 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 6,406.86 6406.860000000001 USD	Discontinued 3WM2AST080 Watts Radiant 8 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 6,443.28 6443.28 USD	Discontinued 3WM2AST090 Watts Radiant 9 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 7,510.25 7510.25 USD	Discontinued 3WM2AST100 Watts Radiant 10 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 7,662.86 7662.860000000001 USD
Discontinued 3WM2AST110 Watts Radiant 11 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve $ 7,834.93 7834.93 USD	Discontinued 3WM2NHF020 Watts Radiant 2 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 4,896.52 4896.52 USD	Discontinued 3WM2NHF030 Watts Radiant 3 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 4,971.25 4971.25 USD	Discontinued 3WM2NHF040 Watts Radiant 4 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 5,341.14 5341.14 USD
Discontinued 3WM2NHF050 Watts Radiant 5 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 5,709.78 5709.78 USD	Discontinued 3WM2NHF060 Watts Radiant 6 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 5,798.33 5798.33 USD	Discontinued 3WM2NHF070 Watts Radiant 7 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 5,785.14 5785.14 USD	Discontinued 3WM2NHF080 Watts Radiant 8 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 5,990.49 5990.49 USD
Discontinued 3WM2NHF090 Watts Radiant 9 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 6,842.06 6842.06 USD	Discontinued 3WM2NHF100 Watts Radiant 10 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 6,962.64 6962.64 USD	Discontinued 3WM2NHF110 Watts Radiant 11 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 7,005.34 7005.34 USD	Discontinued 3WM2NHF120 Watts Radiant 12 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 7,035.49 7035.49 USD
Discontinued 3WM2NST020 Watts Radiant 2 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 4,789.76 4789.76 USD	Discontinued 3WM2NST030 Watts Radiant 3 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 4,896.52 4896.52 USD	Discontinued 3WM2NST040 Watts Radiant 4 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 5,005.79 5005.79 USD	Discontinued 3WM2NST050 Watts Radiant 5 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 5,598.62 5598.62 USD
Discontinued 3WM2NST060 Watts Radiant 6 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 5,704.75 5704.75 USD	Discontinued 3WM2NST070 Watts Radiant 7 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 5,807.74 5807.74 USD	Discontinued 3WM2NST080 Watts Radiant 8 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 5,917.65 5917.650000000001 USD	Discontinued 3WM2NST090 Watts Radiant 9 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 6,391.16 6391.16 USD
Discontinued 3WM2NST100 Watts Radiant 10 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 6,863.41 6863.41 USD	Discontinued 3WM2NST110 Watts Radiant 11 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 6,956.98 6956.9800000000005 USD	Discontinued 3WM2NST120 Watts Radiant 12 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve $ 7,046.16 7046.16 USD	529912 Grundfos 3/4 in. Half-Union Threaded End for Domestic Recirculators, Pair $ 58.10 58.1 USD
535051A Caleffi AutoFill 3/4 in. Union NPT w/ Pressure Gauge (Commercial Applications) $ 136.71 136.71 USD	548006A Caleffi Hydroseparator 1 in. NPT Union $ 457.91 457.91 USD	548007A Caleffi Hydroseparator 1-1/4 in. NPT Union $ 549.78 549.78 USD	548008A Caleffi Hydroseparator 1-1/2 in. NPT Union $ 720.30 720.3000000000001 USD
548009A Caleffi Hydroseparator 2 in. NPT Union $ 839.37 839.37 USD	548052A Caleffi Hydroseparator 2 in. Flanged $ 3,269.28 3269.28 USD	548062A Caleffi Hydroseparator 2 1/2 in. Flanged $ 3,480.96 3480.96 USD	548082A Caleffi Hydroseparator 3 in. Flanged $ 4,357.08 4357.08 USD
548102A Caleffi Hydroseparator 4 in. Flanged $ 4,875.26 4875.26 USD	551005A Caleffi Discal Air Separator 3/4 in. NPT $ 150.68 150.68 USD	551006A Caleffi Discal Air Separator 1 in. NPT $ 162.44 162.44 USD	551007A Caleffi Discal Air Separator 1-1/4 in. NPT $ 237.41 237.41 USD
551008A Caleffi Discal Air Separator 1-1/2 in. NPT $ 307.97 307.97 USD	551009A Caleffi Discal Air Separator 2 in. NPT $ 376.32 376.32 USD	553642A Caleffi AutoFill , 1/2 in. NPT w/ Pressure Gauge $ 123.48 123.48 USD	573002A Caleffi AutoFill Combo (with backflow preventer) , 1/2 in. NPT $ 185.96 185.96 USD
573012A Caleffi AutoFill Combo (with backflow preventer and pressure gauge) , 1/2 in. NPT $ 201.39 201.39000000000001 USD	573503A Caleffi Caleffi Backflow Preventer 3/4 in. NPT $ 88.94 88.94 USD	676256A Caleffi Zone Valve 3/4 in. Press Fit Twist Top w/ES $ 177.87 177.87 USD	676258A Caleffi Zone Valve 3/4 in. PEX exp, Twistop end switch $ 172.73 172.73 USD
676259A Caleffi Zone Valve 3/4 in. SWT, Twistop end switch $ 172.73 172.73 USD	705075 Watts Combination Temp/Pressure Gauge, 32 deg–248 degF/0–50 PSI $ 65.36 65.36 USD	705100 Watts Combination Temp/Pressure Gauge, 60°–320°F/0–200 $ 65.36 65.36 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 $ 63.43 63.43 USD	355-412 Legend 2 Branch Boiler Header, 1-1/4 in. X 1 in., 14 in. Long $ 77.01 77.01 USD	355-432 Legend 2 Branch Boiler Header, 1-1/2 in. X 1 in., 14 in. Long $ 97.50 97.5 USD	355-403 Legend 3 Branch Boiler Header, 1-1/4 in. X 3/4 in., 21 in. Long $ 94.31 94.31 USD
355-413 Legend 3 Branch Boiler Header, 1-1/4 in. X 1 in., 21 in. Long $ 108.85 108.85000000000001 USD	355-423 Legend 3 Branch Boiler Header, 1-1/2 in. X 3/4 in., 21 in. Long $ 115.45 115.45 USD	355-433 Legend 3 Branch Boiler Header, 1-1/2 in. X 1 in., 21 in. Long $ 122.28 122.28 USD	355-404 Legend 4 Branch Boiler Header, 1-1/4 in. X 3/4 in., 28 in. Long $ 133.75 133.75 USD