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  • Above Floor Heating
  • Under Floor Heating
  • Hydronic snow melting
  • Floor Warming Wire
  • Floor Warming Mats
  • Underfloor Heating Mats
  • Electric Slab Heating
  • Electric Snow Melting
  • Plumbing
  • Fittings
  • Valves
  • Tools
  • Hardware
  • Manifolds
  • Heating System Controls
  • Boilers
  • Insulated Tubing
  • Radiant Insulation
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3WM1AST060
Watts Radiant 6 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve
5,237.52 5237.52 USD
3WM1AST070
Watts Radiant 7 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve
5,449.16 5449.16 USD
3WM1AST080
Watts Radiant 8 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve
5,489.98 5489.9800000000005 USD
3WM1AST090
Watts Radiant 9 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve
6,028.17 6028.17 USD
3WM1AST100
Watts Radiant 10 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve
6,628.54 6628.54 USD
3WM1AST110
Watts Radiant 11 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve
6,791.82 6791.82 USD
3WM1AST120
Watts Radiant 12 Circuit 1 in. SS Manifold, Actuators, 15-58 Zone Pump, Motorized Mix Valve
6,930.61 6930.610000000001 USD
3WM1NHF050
Watts Radiant 5 Circuit 1 in. SS Manifold, Zone Pump, Motorized Mix Valve
4,795.41 4795.41 USD
3WM1NST020
Watts Radiant 2 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve
3,936.30 3936.3 USD
3WM1NST030
Watts Radiant 3 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve
4,034.27 4034.27 USD
3WM1NST040
Watts Radiant 4 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve
4,136.64 4136.64 USD
3WM1NST050
Watts Radiant 5 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve
4,463.82 4463.82 USD
3WM1NST060
Watts Radiant 6 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve
4,791.01 4791.01 USD
3WM1NST070
Watts Radiant 7 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve
4,890.24 4890.24 USD
3WM1NST080
Watts Radiant 8 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve
4,993.23 4993.2300000000005 USD
P667425
Watts Radiant Foamboard Stapler
957.23 957.23 USD
3WM1NST090
Watts Radiant 9 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve
5,795.18 5795.18 USD
P667300-300
Watts Radiant Foamboard Staples, 1.5 in., Box of 300
69.24 69.24 USD
3WM1NST100
Watts Radiant 10 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve
5,878.08 5878.08 USD
P667350-300
Watts Radiant Foamboard Staples, 2.25 in., Box of 300
92.87 92.87 USD
3WM1NST110
Watts Radiant 11 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve
5,967.26 5967.26 USD
3WM1NST120
Watts Radiant 12 Circuit 1 in. SS Manifold, 15-58 Zone Pump, Motorized Mix Valve
6,053.29 6053.29 USD
3WM2AHF020
Watts Radiant 2 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve
4,791.01 4791.01 USD
3WM2AHF030
Watts Radiant 3 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve
4,921.01 4921.01 USD
3WM2AHF040
Watts Radiant 4 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve
5,116.32 5116.32 USD
3WM2AHF050
Watts Radiant 5 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve
5,739.92 5739.92 USD
3WM2AHF060
Watts Radiant 6 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve
5,888.76 5888.76 USD
3WM2AHF070
Watts Radiant 7 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve
5,983.58 5983.58 USD
3WM2AHF080
Watts Radiant 8 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve
6,236.67 6236.67 USD
3WM2AHF090
Watts Radiant 9 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve
7,111.47 7111.47 USD
3WM2AHF100
Watts Radiant 10 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve
7,277.89 7277.89 USD
3WM2AHF110
Watts Radiant 11 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve
7,392.82 7392.82 USD
3WM2AHF120
Watts Radiant 12 Circuit Hi-Flow Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve
7,826.77 7826.77 USD
3WM2AST020
Watts Radiant 2 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve
4,694.93 4694.93 USD
3WM2AST030
Watts Radiant 3 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve
4,851.30 4851.3 USD
3WM2AST040
Watts Radiant 4 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve
5,008.30 5008.3 USD
3WM2AST050
Watts Radiant 5 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve
5,640.07 5640.07 USD
3WM2AST060
Watts Radiant 6 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve
5,793.93 5793.93 USD
3WM2AST070
Watts Radiant 7 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve
6,009.33 6009.33 USD
3WM2AST080
Watts Radiant 8 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve
6,043.87 6043.87 USD
3WM2AST090
Watts Radiant 9 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve
7,044.28 7044.28 USD
3WM2AST100
Watts Radiant 10 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve
7,187.46 7187.46 USD
3WM2AST110
Watts Radiant 11 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve
7,348.86 7348.860000000001 USD
3WM2NHF020
Watts Radiant 2 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve
4,592.57 4592.57 USD
3WM2NHF030
Watts Radiant 3 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve
4,662.90 4662.900000000001 USD
3WM2NHF040
Watts Radiant 4 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve
5,009.56 5009.56 USD
3WM2NHF050
Watts Radiant 5 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve
5,355.58 5355.58 USD
3WM2NHF060
Watts Radiant 6 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve
5,438.48 5438.4800000000005 USD
3WM2NHF070
Watts Radiant 7 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve
5,425.92 5425.92 USD
3WM2NHF080
Watts Radiant 8 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve
5,618.72 5618.72 USD
3WM2NHF090
Watts Radiant 9 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve
6,417.53 6417.53 USD
3WM2NHF100
Watts Radiant 10 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve
6,531.20 6531.2 USD
3WM2NHF110
Watts Radiant 11 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve
6,570.77 6570.77 USD
3WM2NHF120
Watts Radiant 12 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve
6,599.02 6599.02 USD
3WM2NST020
Watts Radiant 2 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve
4,492.71 4492.71 USD
3WM2NST030
Watts Radiant 3 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve
4,592.57 4592.57 USD
3WM2NST040
Watts Radiant 4 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve
4,694.93 4694.93 USD
3WM2NST050
Watts Radiant 5 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve
5,251.34 5251.34 USD
3WM2NST060
Watts Radiant 6 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve
5,350.56 5350.56 USD
3WM2NST070
Watts Radiant 7 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve
5,447.27 5447.27 USD
3WM2NST080
Watts Radiant 8 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve
5,550.26 5550.26 USD
3WM2NST090
Watts Radiant 9 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve
5,994.26 5994.26 USD
3WM2NST100
Watts Radiant 10 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve
6,437.63 6437.63 USD
3WM2NST110
Watts Radiant 11 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve
6,525.55 6525.55 USD
3WM2NST120
Watts Radiant 12 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve
6,609.07 6609.07 USD
423250ST
LoudMouth Monitor
28.00 28.0 USD
423275ST
WarmWire Strap Double Sided Tape, 36 yd
26.50 26.5 USD
446105
3/8 in. Onix x 1/2 in. Male Sweat MBV (0.44 in. bore)
32.32 32.32 USD
480048125P
Ultra No-Tear Radiant Barrier Perforated, 4 ft x 125 ft, 500 sqft
95.70 95.7 USD
480048125S
Ultra No-Tear Radiant Barrier, 4 ft x 125 ft, 500 sqft
95.70 95.7 USD
500110
Extra FloorStat Sensor
21.20 21.2 USD
500980
SunStat Relay R4 120/240V Sub Control
205.20 205.20000000000002 USD
502043A
Caleffi MINICAL® Automatic air vent 1/2 in. straight thread Male
18.89 18.89 USD
TR505353
Tribal 1-1/4 in. pex x 1-1/4 in. pex female sweat
5.62 5.62 USD
518
Tekmar PID Non-Programable Thermostat
102.95 102.95 USD
519
Tekmar PID Non-Programable Thermostat w/Floor Sensor (518 & 079)
117.50 117.5 USD
521
Tekmar PID 2 Stage Heat or Heat/Cool Programmable Thermostat w/Floor Sensor (Includes Sensor 079)
162.24 162.24 USD
529912
Grundfos 3/4 in. Half-Union Threaded End for Domestic Recirculators, Pair
54.60 54.6 USD
532
Tekmar tekmarNet® Thermostat - One Stage Heat
146.61 146.61 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
552
Tekmar tekmarNet® 4 One Stage Heat Programmable Thermostat
277.59 277.59000000000003 USD
553
Tekmar tekmarNet® - Two Stage Heat, One Stage Cool, One Fan Programmable Thermostat
390.78 390.78000000000003 USD
553642A
Caleffi AutoFill , 1/2 in. NPT w/ Pressure Gauge
107.31 107.31 USD
554
Tekmar tekmarNet® Thermostat - One Stage Heat, One Stage Cool, One Fan
298.07 298.07 USD
557
Tekmar tekmarNet Thermostat - Radiant Floor, 2 Heat Pump/Cool, Backup, Humidity
599.91 599.91 USD
561
Tekmar WiFi Thermostat 561 - One Stage Heat
239.32 239.32 USD
562
Tekmar WiFi Thermostat 562 - Two Stage Heat, One Stage Cool, Fan
304.00 304.0 USD