Boiler Zone Controls

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tekmar - 742 - Actuating Motor - 10 Newton Meter of Torque Rotary Motion - For tekmar Brass Mixing Valves
$539.00
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Watts Radiant - 204237 - 3/8" Onix Crimp 16-Branch CustomCut Manifold - 4' Length - Order Number: 81001937
Watts Radiant - 204237BV - 3/8" Onix Crimp 16-Branch CustomCut Manifold - 4' Length - w/ Mini Ball Valves - Order Number: 81001940
$622.00
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Watts Radiant - RLCM05-M16-08X16 - 1/2" PEX-AL-PEX Compression 16-Branch CustomCut Manifold - 4' Length - Order Number: 81010694
$667.00
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Watts Radiant - RLCM05-M16BV-08X16 - 1/2" PEX-AL-PEX Compression 16-Branch CustomCut Manifold - 4' Length - w/ Mini Ball Valves - Order Number: 81010692
$1,948.00
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2% Check Discount
tekmar - 009K - Transformer Kit - 24V (AC) - Includes Mounting Box
$275.00
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tekmar - 086 - Humidity and Temperature Sensor - Flush Mount
tekmar - Classic Series - 095 - Snow Sensor - Aerial Mount - For Use with tekmar Snow Melting Controls
$228.00
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tekmar - Performance Series - 406 - House Control - Compatible with tekmarNet 2 - Four Zone Valves - Outdoor Temperature Reset - Heat Pump - Backup
$1,555.00
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tekmar - Classic Series - 519 - Radiant Thermostat - Non-Programmable - One Stage Heat - Slab Sensor
tekmar - Designer Series - 553 - Thermostat - 7-Day Programmable - Compatible with tekmarNet 2 and tekmarNet 4 - Two Stage Heat, One Stage Cool, One Fan - Touchscreen
$416.00
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tekmar - Designer Series - 557 - Thermostat - 7-Day Programmable - Compatible with tekmarNet 2 and tekmarNet 4 - Two Stage Heat, Two Stage Cool - Heat Pump - Humidity - Backup - Touchscreen
$640.00
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tekmar - Performance Series - 654 - Snow Melting Control - Compatible with tekmarNet 4 - For Use with tekmarNet Electric or Hydronic Boiler/Mixing Systems
$803.00
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tekmar - M3023 - 2-1/2" - Seal Kit - For Cast-Iron Valves
tekmar - M3025 - Valve Handle Kit - For Cast-Iron Valves
tekmar - M3031 - Shear Pins - Quantity: 3 - For tekmar 010/011 Actuating Motors
tekmar - M3053 - Fuses - 2.5 A 250V (AC) - Quantity: 5
tekmar - M3061 - Mixing Valve Adapter Kit - For Mounting a tekmar M3062 Belimo Actuator to Cast-Iron Valves
$974.00
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tekmar - M3062 - Belimo Actuator - GMB24-3 - 40 Newton Meter of Torque - For Cast-Iron Valves
$766.00
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Grundfos - MAGNA3 50-150 - 3/4 Horsepower - 115V/1 Phase - MPN: 4632810
$3,660.00
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2% Check Discount
Caleffi Z-One 3-Way Diverting Sweat Low-Lead Brass Valve Body, 1/2" Connections, 30 PSI, 3.5 Cv
Caleffi Z-One 3-Way Diverting Sweat Low-Lead Brass Valve Body, 3/4" Connections, 20 PSI, 7.5 Cv
Displaying Products 289 - 312 (of 313)
Maximize your boilers efficiency with proper zone controls. A properly zoned building will provide radiant comfort while keeping energy bills down. Check out our wide selection or contact our experts for all your zoning needs.


























