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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 Tekmar
    SKU: 519
    Brand: Tekmar
    (33)
    $83.76 each
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    412
    Tue, Oct 5
    512
    QtyArrives
    412 Tue, Oct 5
    100 Thu, Oct 7 – Fri, Oct 8
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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 Tekmar
    SKU: 561
    Brand: Tekmar
    (10)
    $182.97 each
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    289
    Tue, Oct 5
    318
    QtyArrives
    289 Tue, Oct 5
    29 Thu, Oct 7 – Fri, Oct 8
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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 Tekmar
    SKU: 079
    Brand: Tekmar
    (9)
    $29.67 each
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    186
    Tue, Oct 5
    286
    QtyArrives
    186 Tue, Oct 5
    100 Thu, Oct 7 – Fri, Oct 8
    Questions? Call 1-888-757-4774
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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 Tekmar
    SKU: 518
    Brand: Tekmar
    (9)
    $75.05 each
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    338
    Tue, Oct 5
    373
    QtyArrives
    338 Tue, Oct 5
    35 Thu, Oct 7 – Fri, Oct 8
    Questions? Call 1-888-757-4774
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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 Tekmar
    SKU: 084
    Brand: Tekmar
    (2)
    $41.80 each
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    178
    Tue, Oct 5
    222
    QtyArrives
    178 Tue, Oct 5
    44 Thu, Oct 7 – Fri, Oct 8
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  • Outdoor Sensor Product Image
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    Outdoor Sensor 070 Outdoor Sensor
    SKU: 070 Tekmar
    SKU: 070
    Brand: Tekmar
    (6)
    $29.75 each
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    122
    Tue, Oct 5
    158
    QtyArrives
    122 Tue, Oct 5
    36 Thu, Oct 7 – Fri, Oct 8
    Questions? Call 1-888-757-4774
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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 Tekmar
    SKU: 256
    Brand: Tekmar
    (31)
    $169.12 each
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    126
    Tue, Oct 5
    130
    QtyArrives
    126 Tue, Oct 5
    4 Thu, Oct 7 – Fri, Oct 8
    Questions? Call 1-888-757-4774
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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 Tekmar
    SKU: 071
    Brand: Tekmar
    (8)
    $24.71 each
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    70
    Tue, Oct 5
    163
    QtyArrives
    70 Tue, Oct 5
    93 Thu, Oct 7 – Fri, Oct 8
    Questions? Call 1-888-757-4774
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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 Tekmar
    SKU: 090
    Brand: Tekmar
    (3)
    $559.99 each
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    6
    Tue, Oct 5
    15
    QtyArrives
    6 Tue, Oct 5
    9 Thu, Oct 7 – Fri, Oct 8
    Questions? Call 1-888-757-4774
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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 Tekmar
    SKU: 532-TEKMAR
    Brand: Tekmar
    (4)
    $96.26 each
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    163
    Tue, Oct 5
    182
    QtyArrives
    163 Tue, Oct 5
    19 Thu, Oct 7 – Fri, Oct 8
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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 Tekmar
    SKU: 654
    Brand: Tekmar
    $495.03 each
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    41
    Tue, Oct 5
    48
    QtyArrives
    41 Tue, Oct 5
    7 Thu, Oct 7 – Fri, Oct 8
    Questions? Call 1-888-757-4774
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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 Tekmar
    SKU: 091
    Brand: Tekmar
    (1)
    $156.35 each
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    30
    Tue, Oct 5
    40
    QtyArrives
    30 Tue, Oct 5
    10 Thu, Oct 7 – Fri, Oct 8
    Questions? Call 1-888-757-4774
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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 Tekmar
    SKU: 356
    Brand: Tekmar
    (8)
    $286.68 each
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    63
    Tue, Oct 5
    73
    QtyArrives
    63 Tue, Oct 5
    10 Thu, Oct 7 – Fri, Oct 8
    Questions? Call 1-888-757-4774
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  • WiFi Thermostat 2 Stage Heat/2 Stage Cool Product Image
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    WiFi Thermostat 2 Stage Heat/2 Stage Cool 563-TEKMAR WiFi Thermostat 2 Stage Heat/2 Stage Cool
    SKU: 563-TEKMAR Tekmar
    SKU: 563-TEKMAR
    Brand: Tekmar
    (1)
    $262.37 each
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    180
    Tue, Oct 5
    184
    QtyArrives
    180 Tue, Oct 5
    4 Thu, Oct 7 – Fri, Oct 8
    Questions? Call 1-888-757-4774
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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 Tekmar
    SKU: 552
    Brand: Tekmar
    (10)
    $189.26 each
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    90
    Tue, Oct 5
    104
    QtyArrives
    90 Tue, Oct 5
    14 Thu, Oct 7 – Fri, Oct 8
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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 Tekmar
    SKU: 012
    Brand: Tekmar
    $19.23 each
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    54
    Tue, Oct 5
    84
    QtyArrives
    54 Tue, Oct 5
    30 Thu, Oct 7 – Fri, Oct 8
    Questions? Call 1-888-757-4774
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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 Tekmar
    SKU: 562
    Brand: Tekmar
    $241.30 each
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    31
    Tue, Oct 5
    33
    QtyArrives
    31 Tue, Oct 5
    2 Thu, Oct 7 – Fri, Oct 8
    Questions? Call 1-888-757-4774
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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 Tekmar
    SKU: 261
    Brand: Tekmar
    (6)
    $426.95 each
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    43
    Tue, Oct 5
    52
    QtyArrives
    43 Tue, Oct 5
    9 Thu, Oct 7 – Fri, Oct 8
    Questions? Call 1-888-757-4774
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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 Tekmar
    SKU: 072
    Brand: Tekmar
    $85.89 each
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    49
    Tue, Oct 5
    76
    QtyArrives
    49 Tue, Oct 5
    27 Thu, Oct 7 – Fri, Oct 8
    Questions? Call 1-888-757-4774
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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 Tekmar
    SKU: 521
    Brand: Tekmar
    (6)
    $136.40 each
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    60
    Tue, Oct 5
    81
    QtyArrives
    60 Tue, Oct 5
    21 Thu, Oct 7 – Fri, Oct 8
    Questions? Call 1-888-757-4774
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  • Universal Sensor<br>(8 ft. wire) Product Image
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    Universal Sensor (8 ft. wire) 082 Universal Sensor (8 ft. wire)
    SKU: 082 Tekmar
    SKU: 082
    Brand: Tekmar
    $31.68 each
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    70
    Tue, Oct 5
    81
    QtyArrives
    70 Tue, Oct 5
    11 Thu, Oct 7 – Fri, Oct 8
    Questions? Call 1-888-757-4774
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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 Tekmar
    SKU: 741
    Brand: Tekmar
    (3)
    $298.19 each
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    50
    Tue, Oct 5
    54
    QtyArrives
    50 Tue, Oct 5
    4 Thu, Oct 7 – Fri, Oct 8
    Questions? Call 1-888-757-4774
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  • Snow Sensor - Aerial Mounting Product Image
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    Snow Sensor - Aerial Mounting 095 Snow Sensor - Aerial Mounting
    SKU: 095 Tekmar
    SKU: 095
    Brand: Tekmar
    (1)
    $153.60 each
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    22
    Tue, Oct 5
    28
    QtyArrives
    22 Tue, Oct 5
    6 Thu, Oct 7 – Fri, Oct 8
    Questions? Call 1-888-757-4774
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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 Tekmar
    SKU: 150
    Brand: Tekmar
    (3)
    $182.60 each
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    13
    Tue, Oct 5
    17
    QtyArrives
    13 Tue, Oct 5
    4 Thu, Oct 7 – Fri, Oct 8
    Questions? Call 1-888-757-4774
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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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