• Hydronic snow melting
  • Heating System Controls
  • Boilers
  • Tekmar
  • Watts
  • Webstone
256
Tekmar Boiler Control - One Stage Boiler
237.70 237.70000000000002 USD
260
Tekmar Boiler Control - One Stage Boiler & DHW
571.34 571.34 USD
261
Tekmar Boiler Control - Two Stage Boiler & Setpoint
620.93 620.9300000000001 USD
284
Tekmar Boiler Control-Four tN4, BAS, Four Boiler, DHW & Setpoint
2,858.32 2858.32 USD
374
Tekmar Universal Reset Control - Two Mixing, Two Boiler, DHW, SP
1,552.32 1552.32 USD
400
Tekmar tN2 House Control -Boiler, DHW & Setpoint, Four Zone Valves
816.59 816.59 USD
401
Tekmar tN2 House Control -Boiler, DHW & Setpoint, Four Zone Pumps
832.22 832.22 USD
402
Tekmar tN2 House Control -Boiler, DHW & Setpoint, Mixing, Four Zone Valves
962.12 962.12 USD
403
Tekmar tN2 House Control -Boiler, DHW & Setpoint, Mixing, Four Zone Pumps
1,069.38 1069.38 USD
422
Tekmar Universal Reset Module - Two tN4, Mixing, Boiler, DHW & SP
1,063.99 1063.99 USD
654
Tekmar Snow Melting Control 654 - tekmarNet® Electric or Hydronic Boiler / Mixing
756.76 756.76 USD
670
Tekmar WiFi Snow Melting Control Boiler & Mixing / Electric
2,348.96 2348.96 USD
680
Tekmar Snow Melting Control - BAS, Boiler & Mixing
2,879.88 2879.88 USD
AT062310C
Argo AT Series-C 2-Element 6KW, 20K BTU/Hr Electric Boiler w/Breakers
1,965.60 1965.6000000000001 USD
AT082410C
Argo AT Series-C 2-Element 8KW, 27K BTU/Hr Electric Boiler w/Breakers
2,113.30 2113.3 USD
AT102510C
Argo AT Series-C 2-Element 10KW, 34K BTU/Hr Electric Boiler w/Breakers
2,273.60 2273.6 USD
AT122610C
Argo AT Series-C 2-Element 12KW, 41K BTU/Hr Electric Boiler w/Breakers
2,342.20 2342.2000000000003 USD
AT124310C
Argo AT Series-C 4-Element 12KW, 41K BTU/Hr Electric Boiler w/Breakers
2,660.70 2660.7000000000003 USD
AT164410C
Argo AT Series-C 4-Element 16KW, 55K BTU/Hr Electric Boiler w/Breakers
2,735.60 2735.6 USD
AT204510C
Argo AT Series-C 4-Element 20KW, 68K BTU/Hr Electric Boiler w/Breakers
2,803.50 2803.5 USD
AT244610C
Argo AT Series-C 4-Element 24KW, 81K BTU/Hr Electric Boiler w/Breakers
3,143.00 3143.0 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
CONCVENT2
2 in. PVC Concentric Vent Kit for Condensing Boilers and Water Heaters
88.27 88.27 USD
H-40613
Webstone 3/4 in. NPT Boiler Drain Valve
40.79 40.79 USD
H-40614
Webstone 1 in. NPT Boiler Drain Valve
57.10 57.1 USD
H-40615
Webstone 1-1/4 in. IPS Boiler Drain Valve
91.38 91.38 USD
H-40617
Webstone 2 in. IPS Boiler Drain Valve
191.86 191.86 USD
H-4FK4-WIF
Webstone Hydro-Core Flex Kit for Wall Hung Boiler, 1 in NPT Boiler Connection
632.92 632.92 USD
H-50614
Webstone 1 in. Sweat Boiler Drain Valve
57.10 57.1 USD
HP-BHM-100
Watts 1 in. Boiler Header Module
470.13 470.13 USD
HP-BHM-125
Watts 1-1/4 in. Boiler Header Module
483.34 483.34000000000003 USD
HP-BHM-75
Watts 3/4 in. Boiler Header Module
455.89 455.89 USD
MFTCW140NA2XN
Laars 140,000 BTU/Hr Wall-Mounted Combination Condensing Boiler and Water Heater
3,164.27 3164.27 USD
MFTCW199NA2XN
Laars 199,000 BTU/Hr Wall-Mounted Combination Condensing Boiler and Water Heater
3,522.10 3522.1 USD
MFTHW100NA2XN
Laars 100,000 BTU/Hr Wall-Mounted Condensing Boiler
2,666.07 2666.07 USD
MFTHW140NA2XN
Laars 140,000 BTU/Hr Wall-Mounted Condensing Boiler
2,886.27 2886.27 USD
MFTHW199NA2XN
Laars 199,000 BTU/Hr Wall-Mounted Condensing Boiler
3,085.00 3085.0 USD
P2134400
Laars FT Combi Boiler Manifold
395.94 395.94 USD
P2135800
Laars FT 199 Boiler Manifold
593.91 593.91 USD
P2135900
Laars FT 100-140 Boiler Manifold
558.24 558.24 USD
FT1861
Laars Mascot FT Boiler Cascade Communication Cable
20.30 20.3 USD
FT1868
Laars Mascot FT Boiler Cascading Sensor
93.38 93.38 USD
355-436
Legend 6 Branch Boiler Header, 1-1/2 in. X 1 in., 42 in. Long
302.91 302.91 USD
355-435
Legend 5 Branch Boiler Header, 1-1/2 in. X 1 in., 35 in. Long
266.32 266.32 USD
355-426
Legend 6 Branch Boiler Header, 1-1/2 in. X 1 in., 42 in. Long
282.14 282.14 USD
355-425
Legend 5 Branch Boiler Header, 1-1/2 in. X 1 in., 35 in. Long
251.15 251.15 USD
355-422
Legend 2 Branch Boiler Header, 1-1/2 in. X 1 in., 14 in. Long
96.46 96.46000000000001 USD
355-416
Legend 6 Branch Boiler Header, 1-1/4 in. X 1 in., 42 in. Long
270.85 270.85 USD
355-415
Legend 5 Branch Boiler Header, 1-1/4 in. X 1 in., 35 in. Long
226.92 226.92000000000002 USD
355-406
Legend 6 Branch Boiler Header, 1-1/4 in. X 3/4 in., 42 in. Long
243.50 243.5 USD
355-405
Legend 5 Branch Boiler Header, 1-1/4 in. X 3/4 in., 35 in. Long
219.56 219.56 USD
355-394
Legend 4 Branch Boiler Header, 1 in. X 3/4 in., 28 in. Long
137.86 137.86 USD
355-393
Legend 3 Branch Boiler Header, 1 in. X 3/4 in., 21 in. Long
101.37 101.37 USD
355-392
Legend 2 Branch Boiler Header, 1 in. X 3/4 in., 14 in. Long
93.43 93.43 USD
H-50617
Webstone 2 in. Sweat Boiler Drain Valve
192.98 192.98000000000002 USD
H-50615
Webstone 1-1/4 in. Sweat Boiler Drain Valve
91.91 91.91 USD
H-40616
Webstone 1-1/2 in. IPS Boiler Drain Valve
128.68 128.68 USD
MINIBTHUS-2403
Thermal2000 mini BTH 3kw, 10k BTU/hr Electric Boiler, 240VAC
1,514.16 1514.16 USD
MINIBTHUS-24045
Thermal2000 mini BTH 4.5kw, 15k BTU/hr Electric Boiler, 240VAC
1,528.43 1528.43 USD
MINIBTHUS-24075
Thermal2000 mini BTH 7.5kw, 26k BTU/hr Electric Boiler, 240VAC
1,681.87 1681.8700000000001 USD
MINIULTUS-2403
Thermal2000 mini ULTRA 3kw, 10k BTU/hr Electric Boiler, 240VAC
1,753.24 1753.24 USD
MINIULTUS-24045
Thermal2000 mini ULTRA 4.5kw, 15k BTU/hr Electric Boiler, 240VAC
1,765.13 1765.13 USD
MINIULTUS-2406
Thermal2000 mini ULTRA 6kw, 20k BTU/hr Electric Boiler, 240VAC
1,930.46 1930.46 USD
MINIULTUS-24075
Thermal2000 mini ULTRA 7.5kw, 26k BTU/hr Electric Boiler, 240VAC
1,936.41 1936.41 USD
MINIULTUS-2409
Thermal2000 mini ULTRA 9kw, 31k BTU/hr Electric Boiler, 240VAC
1,943.55 1943.55 USD
MINIULTUS-24012
Thermal2000 mini ULTRA 12kw, 41k BTU/hr Electric Boiler, 240VAC
1,968.52 1968.52 USD
BTHULTUS24012
Thermal2000 bth ULTRA 12kw, 41k BTU/hr Electric Boiler, 240VAC
2,548.97 2548.9700000000003 USD
BTHULTUS24015
Thermal2000 bth ULTRA 15kw, 51k BTU/hr Electric Boiler, 240VAC
2,614.39 2614.39 USD
BTHULTUS24018
Thermal2000 bth ULTRA 18kw, 61k BTU/hr Electric Boiler, 240VAC
2,667.91 2667.91 USD
BTHULTUS24036A
Thermal2000 bth ULTRA 36kw, 123k BTU/hr Electric Boiler, 240VAC
3,438.67 3438.67 USD
BTHULTUS24033A
Thermal2000 bth ULTRA 33kw, 113k BTU/hr Electric Boiler, 240VAC
3,389.90 3389.9 USD
BTHULTUS24029
Thermal2000 bth ULTRA 29kw, 99k BTU/hr Electric Boiler, 240VAC
3,128.23 3128.23 USD
BTHULTUS24027
Thermal2000 bth ULTRA 27kw, 92k BTU/hr Electric Boiler, 240VAC
3,097.30 3097.3 USD
BTHULTUS24024
Thermal2000 bth ULTRA 24kw, 82k BTU/hr Electric Boiler, 240VAC
2,723.82 2723.82 USD
BTHULTUS24020
Thermal2000 bth ULTRA 20kw, 68k BTU/hr Electric Boiler, 240VAC
2,694.08 2694.08 USD
BTHULTUS20807
Thermal2000 bth ULTRA 7kw, 23k BTU/hr Electric Boiler, 208VAC
3,351.84 3351.84 USD
BTHULTUS20810
Thermal2000 bth ULTRA 10kw, 34k BTU/hr Electric Boiler, 208VAC
3,397.04 3397.04 USD
BTHULTUS20811
Thermal2000 bth ULTRA 11kw, 38k BTU/hr Electric Boiler, 208VAC
3,422.02 3422.02 USD
BTHULTUS20817
Thermal2000 bth ULTRA 17kw, 58k BTU/hr Electric Boiler, 208VAC
3,542.15 3542.15 USD
BTHULTUS20820
Thermal2000 bth ULTRA 20kw, 69k BTU/hr Electric Boiler, 208VAC
3,583.78 3583.78 USD
BTHULTUS20827
Thermal2000 bth ULTRA 27kw, 92k BTU/hr Electric Boiler, 208VAC
3,689.64 3689.64 USD
H-40435
Webstone 1-1/4 in. NPT Union Boiler Drain Valve
137.81 137.81 USD
H-40434
Webstone 1 in. NPT Union Boiler Drain Valve
86.12 86.12 USD
H-40433
Webstone 3/4 in. NPT Union Boiler Drain Valve
53.84 53.84 USD
COMBOU 50-4.5US
Thermal2000 bth ULTRA 4.kw, 15k BTU/hr Combination Electric Boiler/Water Heater, 50 Gal.
4,127.76 4127.76 USD
COMBOU 50-7.5US
Thermal2000 bth ULTRA 7.kw, 26k BTU/hr Combination Electric Boiler/Water Heater, 50 Gal.
4,352.54 4352.54 USD
COMBOU 50-9US
Thermal2000 bth ULTRA 9kw, 31k BTU/hr Combination Electric Boiler/Water Heater, 50 Gal.
4,372.70 4372.7 USD
COMBOU 50-12US
Thermal2000 bth ULTRA 12kw, 41k BTU/hr Combination Electric Boiler/Water Heater, 50 Gal.
4,392.86 4392.86 USD
COMBOU 50-15US
Thermal2000 bth ULTRA 15kw, 51k BTU/hr Combination Electric Boiler/Water Heater, 50 Gal.
4,987.58 4987.58 USD