Floor Heating System Controls

Discontinued 3WM1AHF020 Watts Radiant 2 Circuit SS Manifold, Actuators, Zone Pump, Motorized Mix Valve $ 4,514.69 4514.6900000000005 USD	Discontinued 3WM1AHF120 Watts Radiant 12 Circuit SS Manifold, Actuators, Zone Pump, Motorized Mix Valve $ 7,751.41 7751.41 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 3WM1AST120 Watts Radiant 12 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve $ 7,389.05 7389.05 USD
Discontinued 3WM1NHF020 Watts Radiant 2 Circuit 1 in. SS Manifold, Zone Pump, Motorized Mix Valve $ 4,301.17 4301.17 USD	Discontinued 3WM1NHF120 Watts Radiant 12 Circuit 1 in. SS Manifold, Zone Pump, Motorized Mix Valve $ 6,815.06 6815.06 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 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
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	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	600064A Caleffi LegioMix® Electronic Mixing Valve 1 in. NPT Union 21Cv $ 2,709.53 2709.53 USD
600066A Caleffi LegioMix® Electronic Mixing Valve 1 in. Press Union 21Cv $ 2,766.17 2766.17 USD	600069A Caleffi LegioMix® Electronic Mixing Valve 1 in. Sweat Union 21Cv $ 2,699.29 2699.29 USD	600074A Caleffi LegioMix® Electronic Mixing Valve 1 1/4 in. NPT Union 24Cv $ 2,794.16 2794.16 USD	600076A Caleffi LegioMix® Electronic Mixing Valve 1 1/4 in. Press Union 24Cv $ 2,813.27 2813.27 USD
600079A Caleffi LegioMix® Electronic Mixing Valve 1 1/4 in. Sweat Union 24Cv $ 2,745.70 2745.7000000000003 USD	600084A Caleffi LegioMix® Electronic Mixing Valve 1 1/2 in. NPT Union 34Cv $ 3,154.52 3154.52 USD	600086A Caleffi LegioMix® Electronic Mixing Valve 1 1/2 in. Press Union 34Cv $ 3,258.94 3258.94 USD	600089A Caleffi LegioMix® Electronic Mixing Valve 1 1/2 in. Sweat Union 34Cv $ 3,116.98 3116.98 USD
600094A Caleffi LegioMix® Electronic Mixing Valve 2 in. NPT Union 47Cv $ 3,239.83 3239.83 USD	600096A Caleffi LegioMix® Electronic Mixing Valve 2 in. Press Union 47Cv $ 3,450.04 3450.04 USD	600099A Caleffi LegioMix® Electronic Mixing Valve 2 in. Sweat Union 47Cv $ 3,197.51 3197.51 USD	676000A Caleffi Body only, close-off 20 psid $ 24.55 24.55 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	676266A Caleffi Zone Valve 1 in. Press Fit Twist Top w/ES $ 204.33 204.33 USD
676268A Caleffi Zone Valve 1 in. PEX exp, Twistop end switch $ 196.98 196.98000000000002 USD	676269A Caleffi Zone Valve 1 in. SWT, Twistop end switch $ 196.98 196.98000000000002 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	355-442 Legend 4 Branch Boiler Header, 1-1/4 in. with 3-3/4 in. & 1-1 in. Outlets, 28 in. Long $ 135.69 135.69 USD	355-414 Legend 4 Branch Boiler Header, 1-1/4 in. X 1 in., 28 in. Long $ 132.63 132.63 USD	355-424 Legend 4 Branch Boiler Header, 1-1/2 in. X 3/4 in., 28 in. Long $ 148.93 148.93 USD
355-434 Legend 4 Branch Boiler Header, 1-1/2 in. X 1 in., 28 in. Long $ 169.12 169.12 USD	BRACKET200MM Calefactio Expansion Tank Mounting Bracket for HGT-15 $ 20.82 20.82 USD	BRACKET270MM Calefactio Expansion Tank Mounting Bracket for HGT-30 & HGT-60M $ 22.50 22.5 USD	CFV-312 HPS 3 Zone Combo 1-High 2-Low Mixing Valve Pump Panel $ 3,478.72 3478.7200000000003 USD