Sensors & Control Accessories

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A warranty is a safeguard from defects in manufacturing and can vary in length and terms. Some manufacturers require registration for extended warranty benefits, be sure to check out features and the warranty document. To see the manufacturer's warranty statement, click on the Manuals tab.
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tekmar - Classic Series - 094 - Snow/Ice Sensor - 208' Wire - For Use with tekmar Snow Melting Controls
Item#: 32471
Model#: 094
Brand: Tekmar
$1,376.00
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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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tekmar - Classic Series - 095 - Snow Sensor - Aerial Mount - For Use with tekmar Snow Melting Controls
Item#: 32472
Model#: 095
Brand: Tekmar
$209.00
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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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tekmar - Classic Series - 132 - Pump Sequencer - Standby - Two Stage
Item#: 32473
Model#: 132
Brand: Tekmar
$804.00
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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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tekmar - Classic Series - 152 - Setpoint Control - Two Stage or Heat and Cool
Item#: 32474
Model#: 152
Brand: Tekmar
$316.00
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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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tekmar - Classic Series - 153 - Mixing Setpoint Control - Floating Action
Item#: 32475
Model#: 153
Brand: Tekmar
$434.00
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tekmar - Classic Series - 156 - Difference Setpoint Control - Solar Sensor - On/Off
Item#: 32477
Model#: 156
Brand: Tekmar
$259.00
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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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tekmar - Performance Series - 161 - Setpoint Control - Compatible with tekmarNet 2 and tekmarNet 4 - One Stage Heat
Item#: 32479
Model#: 161
Brand: Tekmar
$259.00
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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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tekmar - Performance Series - 162 - Setpoint Control - Compatible with tekmarNet 2 and tekmarNet 4 - One Stage Heat/Cool
Item#: 32480
Model#: 162
Brand: Tekmar
$362.00
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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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tekmar - Classic Series - 256 - Boiler Control - Outdoor Temperature Reset - One Stage
Item#: 32481
Model#: 256
Brand: Tekmar
$227.00
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tekmar - Classic Series - 260 - Boiler Control - Outdoor Temperature Reset - One Stage - Domestic Hot Water
Item#: 32482
Model#: 260
Brand: Tekmar
$548.00
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tekmar - Designer Series - 284 - Boiler Control - Compatible with tekmarNet 4 - Outdoor Temperature Reset - Four Modulating or Two Stage Boilers - Domestic Hot Water - Setpoint - Building Automation System
Item#: 32488
Model#: 284
Brand: Tekmar
$2,752.00
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tekmar - Performance Series - 313 - Wiring Center - Compatible with tekmarNet 2 - Four Zone Valves - For Use with tekmarNet 2 Thermostats Only
Item#: 32489
Model#: 313
Brand: Tekmar
$327.00
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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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tekmar - Performance Series - 314 - Wiring Center - Compatible with tekmarNet 2 - Four Zone Pumps - For Use with tekmarNet 2 Thermostats Only
Item#: 32490
Model#: 314
Brand: Tekmar
$339.00
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tekmar - Performance Series - 316 - Wiring Center - Compatible with tekmarNet 4 - Four Zone Pumps - For Use with tekmarNet 4 or Stand-Alone Thermostats
Item#: 32491
Model#: 316
Brand: Tekmar
$318.00
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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
Item#: 32492
Model#: 324
Brand: Tekmar
$427.00
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tekmar - Designer Series - 334 - Zone Manager - Compatible with tekmarNet 2 - Four Zones - Cooling and Fan Relays - For Use with tekmarNet 2 Thermostats Only
Item#: 32493
Model#: 334
Brand: Tekmar
$618.00
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tekmar - Designer Series - 335 - Zone Manager - Compatible with tekmarNet 4 - Six Zone Valves - For Use with tekmarNet 4 or Stand-Alone Thermostats
Item#: 32494
Model#: 335
Brand: Tekmar
$588.00
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tekmar - Designer Series - 336 - Zone Manager - Compatible with tekmarNet 4 - Four Zone Pumps - For Use with tekmarNet 4 or Stand-Alone Thermostats
Item#: 32495
Model#: 336
Brand: Tekmar
$516.00
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tekmar - Designer Series - 346 - Power Manager - Compatible with tekmarNet 4 - Three Auxiliary Pumps - Four Demands
Item#: 32496
Model#: 346
Brand: Tekmar
$753.00
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tekmar - Classic Series - 356 - Mixing Control - Outdoor Temperature Reset - Variable Speed
Item#: 32497
Model#: 356
Brand: Tekmar
$393.00
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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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