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tekmar tN4 Control Components

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Learn More About 482
Tekmar 482 - Gateway - tN2 /tN4 Compatible - RS232
Model: 482
tekmar - 482 - Gateway - Compatible with tekmarNet 2 and tekmarNet 4 - RS232 for Home Automation Systems
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$1,109.00
Factory-Direct
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2% Check Discount
? Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
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Learn More About 346
Tekmar 346 - Power Manager - tN4 Compatible - 3 Aux. Pumps - Four Demands
Model: 346
tekmar - Designer Series - 346 - Power Manager - Compatible with tekmarNet 4 - Three Auxiliary Pumps - Four Demands
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$584.57
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? *This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
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Learn More About 420
Tekmar 420 - Boiler Reset Module - tN4 Compatible - Outdoor Temp. Reset - Boiler - DHW - Setpoint
Model: 420
tekmar - Designer Series - 420 - Boiler Reset Module - Compatible with tekmarNet 4 - Outdoor Temperature Reset - Boiler - Domestic Hot Water - Setpoint
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$514.86
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? *This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
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Learn More About 440
Tekmar 440 - Mixing Expansion Module - tN4 Compatible - Variable Speed/Floating Action
Model: 440
tekmar - Designer Series - 440 - Mixing Expansion Module - Compatible with tekmarNet 4 - Variable Speed/Floating Action - For Use with tekmarNet Thermostats
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$352.57
Only 1 In-Stock
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Learn More About 325-0
Tekmar 325 - Zone Expansion Module - tN4 Compatible - 6 Zone Valves
Model: 325-0
tekmar - Designer Series - 325 - Zone Expansion Module - Compatible with tekmarNet 4 - Six Zone Valves - For Use with tekmarNet 4 or Stand-Alone Thermostats
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$297.14
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? *This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
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Learn More About 335
Tekmar 335 - Zone Manager - tN4 Compatible - 6 Zone Valves
Model: 335
tekmar - Designer Series - 335 - Zone Manager - Compatible with tekmarNet 4 - Six Zone Valves - For Use with tekmarNet 4 or Stand-Alone Thermostats
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$460.00
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Learn More About 314
Tekmar 314 - Wiring Center - tN2 Compatible - 4 Zone Pumps
Model: 314
tekmar - Performance Series - 314 - Wiring Center - Compatible with tekmarNet 2 - Four Zone Pumps - For Use with tekmarNet 2 Thermostats Only
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$268.00
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Learn More About 315-0
Tekmar 315 - Wiring Center - tN4 Compatible - 6 Zone Valves
Model: 315-0
tekmar - Performance Series - 315 - Wiring Center - Compatible with tekmarNet 4 - Six Zone Valves - For Use with tekmarNet 4 or Stand-Alone Thermostats
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$205.14
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? *This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
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Learn More About 334
Tekmar 334 - Zone Manager - tN2 Compatible - Four Zones - Cooling and Fan
Model: 334
tekmar - Designer Series - 334 - Zone Manager - Compatible with tekmarNet 2 - Four Zones - Cooling and Fan Relays - For Use with tekmarNet 2 Thermostats Only
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$484.00
Factory-Direct
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? *This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
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Learn More About 400-0
Tekmar 400 - House Control - tN2 Compatible - 4 Zone Valves - Outdoor Temp. Reset - Boiler - DHW - Setpoint
Model: 400-0
tekmar - Performance Series - 400 - House Control - Compatible with tekmarNet 2 - Four Zone Valves - Outdoor Temperature Reset - Boiler - DHW - Setpoint
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$581.14
Factory-Direct
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? *This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
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Learn More About 402
Tekmar 402 - House Control - tN2 Compatible - 4 Zone Valves - Outdoor Temp. Reset - Boiler - DHW - Setpoint - Mixing
Model: 402
tekmar - Performance Series - 402 - House Control - Compatible with tekmarNet 2 - Four Zone Valves - Outdoor Temperature Reset - Boiler - DHW - Setpoint - Mixing
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$710.86
Only 1 In-Stock
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? *This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
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Learn More About 444
Tekmar 444 - Mixing Expansion Module - tN4 Compatible - Variable Speed/Floating Action/Modulating
Model: 444
tekmar - Designer Series - 444 - Mixing Expansion Module - Compatible with tekmarNet 4 - Variable Speed/Floating Action/Modulating - For Use with tekmarNet Thermostats
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$388.00
Factory-Direct
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? *This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
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Learn More About 403
Tekmar 403 - House Control - tN2 Compatible - 4 Zone Pumps - Outdoor Temp. Reset - Boiler - DHW - Setpoint - Mixing
Model: 403
tekmar - Performance Series - 403 - House Control - Compatible with tekmarNet 2 - Four Zone Pumps - Outdoor Temperature Reset - Boiler - DHW - Setpoint - Mixing
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(1)
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$840.00
Factory-Direct
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? *This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
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Learn More About 422
Tekmar 422 - Universal Reset Module - tN4 Compatible - Outdoor Temp. Reset - Mixing - Boiler - DHW - Setpoint
Model: 422
tekmar - Designer Series - 422 - Universal Reset Module - Compatible with tekmarNet 4 - Outdoor Temperature Reset - Mixing - Boiler - DHW - Setpoint
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$801.00
Factory-Direct
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? *This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
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Learn More About 326-0
Tekmar 326 - Zone Expansion Module - tN4 Compatible - 3 Zone Pumps
Model: 326-0
tekmar - Designer Series - 326 - Zone Expansion Module - Compatible with tekmarNet 4 - Three Zone Pumps - For Use with tekmarNet 4 or Stand-Alone Thermostats
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$176.00
Factory-Direct
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? *This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
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Learn More About 336
Tekmar 336 - Zone Manager - tN4 Compatible - 4 Zone Pumps
Model: 336
tekmar - Designer Series - 336 - Zone Manager - Compatible with tekmarNet 4 - Four Zone Pumps - For Use with tekmarNet 4 or Stand-Alone Thermostats
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$425.00
Factory-Direct
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? *This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
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Learn More About 313
Tekmar 313 - Wiring Center - tN2 Compatible - 4 Zone Valves
Model: 313
tekmar - Performance Series - 313 - Wiring Center - Compatible with tekmarNet 2 - Four Zone Valves - For Use with tekmarNet 2 Thermostats Only
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$270.00
Factory-Direct
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? *This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
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Learn More About 316
Tekmar 316 - Wiring Center - tN4 Compatible - 4 Zone Pumps
Model: 316
tekmar - Performance Series - 316 - Wiring Center - Compatible with tekmarNet 4 - Four Zone Pumps - For Use with tekmarNet 4 or Stand-Alone Thermostats
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$250.86
Factory-Direct
Free Shipping
? *This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
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Learn More About 324
Tekmar 324 - Zone Expansion Module - tN2/tN4 Compatible - Four Zones - Cooling and Fan
Model: 324
tekmar - Designer Series - 324 - Zone Expansion Module - Compatible with tekmarNet 2 and tekmarNet 4 - Four Zones - Cooling and Fan Relays - For Use with tekmarNet 2 Thermostats Only
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$331.43
Factory-Direct
Free Shipping
? *This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
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Learn More About 401-0
Tekmar 401 - House Control - tN2 Compatible - 4 Zone Pumps - Outdoor Temp. Reset - Boiler - DHW - Setpoint
Model: 401-0
tekmar - Performance Series - 401 - House Control - Compatible with tekmarNet 2 - Four Zone Pumps - Outdoor Temperature Reset - Boiler - DHW - Setpoint
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$658.00
Factory-Direct
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? *This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
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Learn More About 423
Tekmar 423 - Universal Reset Module - tN4 Compatible - Outdoor Temp. Reset - Two Boilers - DHW - Setpoint
Model: 423
tekmar - Designer Series - 423 - Universal Reset Module - Compatible with tekmarNet 4 - Outdoor Temperature Reset - Two Boilers - Domestic Hot Water - Setpoint
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$841.00
Factory-Direct
Free Shipping
? *This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
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Learn More About 485
tekmar 485 - Internet Gateway - tN4 Compatible - WiFi / Ethernet
Model: 485
tekmar - 485 - Internet Gateway - Compatible with tekmarNet 2 and tekmarNet 4 - WiFi / Ethernet for Internet Access
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$829.00
Factory-Direct
Free Shipping
? *This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
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Learn More About 406
Tekmar 406 - House Control - tN2 Compatible - 4 Zone Valves - Outdoor Temp. Reset - Heat Pump - Backup
Model: 406
tekmar - Performance Series - 406 - House Control - Compatible with tekmarNet 2 - Four Zone Valves - Outdoor Temperature Reset - Heat Pump - Backup
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$1,088.00
Factory-Direct
Free Shipping
? *This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
2% Check Discount
? Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart

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