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  • 519 One Stage Heat Thermostat w/ Slab Sensor (518 + 079) Product Image
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    519 One Stage Heat Thermostat w/ Slab Sensor (518 + 079) 519 519 One Stage Heat Thermostat w/ Slab Sensor (518 + 079)
    SKU: 519
    Brand: Tekmar
    (27)
    $83.33 each
    66
    Fri, Oct 30
    430
    QtyArrives
    66 Fri, Oct 30
    289 Mon, Nov 2
    75 Tue, Nov 3 – Wed, Nov 4
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  • WiFi Thermostat - One Stage Heat Product Image
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    WiFi Thermostat - One Stage Heat 561 WiFi Thermostat - One Stage Heat
    SKU: 561
    Brand: Tekmar
    (7)
    $175.77 each
    146
    Fri, Oct 30
    501
    QtyArrives
    146 Fri, Oct 30
    283 Mon, Nov 2
    72 Tue, Nov 3 – Wed, Nov 4
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  • Slab Sensor (10' wire) Product Image
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    Slab Sensor (10' wire) 079 Slab Sensor (10' wire)
    SKU: 079
    Brand: Tekmar
    (8)
    $28.23 each
    35
    Fri, Oct 30
    477
    QtyArrives
    35 Fri, Oct 30
    342 Mon, Nov 2
    100 Tue, Nov 3 – Wed, Nov 4
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  • 518 1 Stage Heat Thermostat Product Image
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    518 1 Stage Heat Thermostat 518 518 1 Stage Heat Thermostat
    SKU: 518
    Brand: Tekmar
    (9)
    $71.96 each
    3
    Fri, Oct 30
    191
    QtyArrives
    3 Fri, Oct 30
    144 Mon, Nov 2
    44 Tue, Nov 3 – Wed, Nov 4
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  • Outdoor Sensor Product Image
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    Outdoor Sensor 070 Outdoor Sensor
    SKU: 070
    Brand: Tekmar
    (4)
    $30.08 each
    24
    Fri, Oct 30
    127
    QtyArrives
    24 Fri, Oct 30
    69 Mon, Nov 2
    34 Tue, Nov 3 – Wed, Nov 4
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  • Outdoor Reset Boiler Control - One Stage Boiler Product Image
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    Outdoor Reset Boiler Control - One Stage Boiler 256 Outdoor Reset Boiler Control - One Stage Boiler
    SKU: 256
    Brand: Tekmar
    (31)
    $158.81 each
    8
    Fri, Oct 30
    118
    QtyArrives
    8 Fri, Oct 30
    96 Mon, Nov 2
    14 Tue, Nov 3 – Wed, Nov 4
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  • Universal Sensor (1' wire) Product Image
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    Universal Sensor (1' wire) 071 Universal Sensor (1' wire)
    SKU: 071
    Brand: Tekmar
    (8)
    $27.11 each
    87
    Fri, Oct 30
    232
    QtyArrives
    87 Fri, Oct 30
    103 Mon, Nov 2
    42 Tue, Nov 3 – Wed, Nov 4
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  • Indoor Sensor<br>Flush Mount Product Image
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    Indoor Sensor Flush Mount 084 Indoor Sensor Flush Mount
    SKU: 084
    Brand: Tekmar
    (2)
    $36.96 each
    102
    Fri, Oct 30
    318
    QtyArrives
    102 Fri, Oct 30
    158 Mon, Nov 2
    58 Tue, Nov 3 – Wed, Nov 4
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  • Snow / Ice Sensor<br>(65 ft. wire) Product Image
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    Snow / Ice Sensor (65 ft. wire) 090 Snow / Ice Sensor (65 ft. wire)
    SKU: 090
    Brand: Tekmar
    (3)
    $589.49 each
    32
    Fri, Oct 30
    118
    QtyArrives
    32 Fri, Oct 30
    75 Mon, Nov 2
    11 Tue, Nov 3 – Wed, Nov 4
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  • Snow / Ice Sensor Socket Product Image
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    Snow / Ice Sensor Socket 091 Snow / Ice Sensor Socket
    SKU: 091
    Brand: Tekmar
    (1)
    $139.40 each
    12
    Fri, Oct 30
    74
    QtyArrives
    12 Fri, Oct 30
    48 Mon, Nov 2
    14 Tue, Nov 3 – Wed, Nov 4
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  • 532 tekmarNet One Stage Heat Thermostat Product Image
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    532 tekmarNet One Stage Heat Thermostat 532-TEKMAR 532 tekmarNet One Stage Heat Thermostat
    SKU: 532-TEKMAR
    Brand: Tekmar
    (3)
    $90.98 each
    146
    Fri, Oct 30
    292
    QtyArrives
    146 Fri, Oct 30
    116 Mon, Nov 2
    30 Tue, Nov 3 – Wed, Nov 4
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  • Snow Melting Control 654 Product Image
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    Snow Melting Control 654 654 Snow Melting Control 654
    SKU: 654
    Brand: Tekmar
    $483.45 each
    23
    Fri, Oct 30
    79
    QtyArrives
    23 Fri, Oct 30
    52 Mon, Nov 2
    4 Tue, Nov 3 – Wed, Nov 4
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  • Mixing Control Variable Speed Product Image
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    Mixing Control Variable Speed 356 Mixing Control Variable Speed
    SKU: 356
    Brand: Tekmar
    (7)
    $289.38 each
    10
    Fri, Oct 30
    83
    QtyArrives
    10 Fri, Oct 30
    60 Mon, Nov 2
    13 Tue, Nov 3 – Wed, Nov 4
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  • tekmarNet Thermostat<br>1 Stage Heat Product Image
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    tekmarNet Thermostat 1 Stage Heat 552 tekmarNet Thermostat 1 Stage Heat
    SKU: 552
    Brand: Tekmar
    (8)
    $198.67 each
    31
    Fri, Oct 30
    144
    QtyArrives
    31 Fri, Oct 30
    49 Mon, Nov 2
    64 Tue, Nov 3 – Wed, Nov 4
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  • Adaptor Plate 012 - for Enclosure S Product Image
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    Adaptor Plate 012 - for Enclosure S 012 Adaptor Plate 012 - for Enclosure S
    SKU: 012
    Brand: Tekmar
    $18.26 each
    28
    Fri, Oct 30
    119
    QtyArrives
    28 Fri, Oct 30
    54 Mon, Nov 2
    37 Tue, Nov 3 – Wed, Nov 4
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  • 2 Stage Heat / Heat - Cool Programmable Thermostat (Includes 079 Sensor) Product Image
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    2 Stage Heat / Heat - Cool Programmable Thermostat (Includes 079 Sensor) 521 2 Stage Heat / Heat - Cool Programmable Thermostat (Includes 079 Sensor)
    SKU: 521
    Brand: Tekmar
    (5)
    $158.71 each
    26
    Fri, Oct 30
    76
    QtyArrives
    26 Fri, Oct 30
    30 Mon, Nov 2
    20 Tue, Nov 3 – Wed, Nov 4
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  • Slab Sensor (20' wire) Product Image
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    Slab Sensor (20' wire) 072 Slab Sensor (20' wire)
    SKU: 072
    Brand: Tekmar
    $82.05 each
    18
    Fri, Oct 30
    101
    QtyArrives
    18 Fri, Oct 30
    66 Mon, Nov 2
    17 Tue, Nov 3 – Wed, Nov 4
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  • One Stage Setpoint Control Product Image
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    One Stage Setpoint Control 150 One Stage Setpoint Control
    SKU: 150
    Brand: Tekmar
    (3)
    $164.13 each
    7
    Fri, Oct 30
    40
    QtyArrives
    7 Fri, Oct 30
    26 Mon, Nov 2
    7 Tue, Nov 3 – Wed, Nov 4
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  • Boiler Control - Two Stage Boiler & Setpoint Product Image
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    Boiler Control - Two Stage Boiler & Setpoint 261 Boiler Control - Two Stage Boiler & Setpoint
    SKU: 261
    Brand: Tekmar
    (6)
    $411.65 each
    2
    Fri, Oct 30
    45
    QtyArrives
    2 Fri, Oct 30
    36 Mon, Nov 2
    7 Tue, Nov 3 – Wed, Nov 4
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  • Actuating Motor for<br>3, 4 Way Mixing Valves Product Image
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    Actuating Motor for 3, 4 Way Mixing Valves 741 Actuating Motor for 3, 4 Way Mixing Valves
    SKU: 741
    Brand: Tekmar
    (3)
    $298.19 each
    20
    Fri, Oct 30
    49
    QtyArrives
    20 Fri, Oct 30
    21 Mon, Nov 2
    8 Tue, Nov 3 – Wed, Nov 4
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  • Indoor Sensor<br>G Enclosure Product Image
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    Indoor Sensor G Enclosure 076 Indoor Sensor G Enclosure
    SKU: 076
    Brand: Tekmar
    (3)
    $37.81 each
    1
    Fri, Oct 30
    83
    QtyArrives
    1 Fri, Oct 30
    65 Mon, Nov 2
    17 Tue, Nov 3 – Wed, Nov 4
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  • WiFi Thermostat 2 Stage Heat/1 Stage Cool Product Image
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    WiFi Thermostat 2 Stage Heat/1 Stage Cool 562 WiFi Thermostat 2 Stage Heat/1 Stage Cool
    SKU: 562
    Brand: Tekmar
    $236.28 each
    26
    Fri, Oct 30
    62
    QtyArrives
    26 Fri, Oct 30
    27 Mon, Nov 2
    9 Tue, Nov 3 – Wed, Nov 4
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  • Boiler Control - One tN4<br>Four Stage Boiler & DHW<br>Setpoint Product Image
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    Boiler Control - One tN4 Four Stage Boiler & DHW Setpoint 274 Boiler Control - One tN4 Four Stage Boiler & DHW Setpoint
    SKU: 274
    Brand: Tekmar
    (4)
    $788.83 each
    2
    Fri, Oct 30
    62
    QtyArrives
    2 Fri, Oct 30
    51 Mon, Nov 2
    9 Tue, Nov 3 – Wed, Nov 4
    Questions? Call 1-888-757-4774
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  • 24V Relay Product Image
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    24V Relay 003 24V Relay
    SKU: 003
    Brand: Tekmar
    (5)
    $48.00 each
    3
    Fri, Oct 30
    28
    QtyArrives
    3 Fri, Oct 30
    7 Mon, Nov 2
    18 Tue, Nov 3 – Wed, Nov 4
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  • Tekmar manufactures well-researched and well-designed controls for the hydronic heating industry. Controls are 100% quality controlled and conform to the appropriate electrical codes, and every product undergoes calibration and operation duration testing. With emphasis on improved efficiency and strict adherence to design specifications, Tekmar manufactures products of unsurpassed quality.

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