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HVAC Controls

  • 93&#176; to 107&#176;F<br>(Close on Rise) Product Image
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    93° to 107°F (Close on Rise) 3F11-100 93° to 107°F (Close on Rise)
    SKU: 3F11-100
    Brand: White Rodgers
    (2)
    $5.39 each
    $50.90 box of 10
    $5.09 each
    11
    Mon, Oct 28
    11
    QtyArrives
    11 Mon, Oct 28
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  • 113&#176; to 127&#176;F<br>(Close on Rise) Product Image
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    113° to 127°F (Close on Rise) 3F11-120 113° to 127°F (Close on Rise)
    SKU: 3F11-120
    Brand: White Rodgers
    (2)
    $4.99 each
    $46.90 box of 10
    $4.69 each
    26
    Mon, Oct 28
    26
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    26 Mon, Oct 28
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  • 133&#176; to 147&#176;F<br>(Close on Rise) Product Image
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    133° to 147°F (Close on Rise) 3F11-140 133° to 147°F (Close on Rise)
    SKU: 3F11-140
    Brand: White Rodgers
    (2)
    $4.99 each
    $46.90 box of 10
    $4.69 each
    7
    Mon, Oct 28
    7
    QtyArrives
    7 Mon, Oct 28
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  • 162&#176; to 178&#176;F<br>(Close on Rise) Product Image
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    162° to 178°F (Close on Rise) 3F11-170 162° to 178°F (Close on Rise)
    SKU: 3F11-170
    Brand: White Rodgers
    (2)
    $5.59 each
    2
    Mon, Oct 28
    2
    QtyArrives
    2 Mon, Oct 28
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  • 172&#176; to 188&#176;F<br>(Close on Rise) Product Image
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    172° to 188°F (Close on Rise) 3F11-180 172° to 188°F (Close on Rise)
    SKU: 3F11-180
    Brand: White Rodgers
    (2)
    $5.59 each
    2
    Mon, Oct 28
    2
    QtyArrives
    2 Mon, Oct 28
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  • 217&#176; to 232&#176;F<br>(Close on Rise) Product Image
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    217° to 232°F (Close on Rise) 3F11-225 217° to 232°F (Close on Rise)
    SKU: 3F11-225
    Brand: White Rodgers
    (2)
    $5.49 each
    Tue, Nov 5 – Fri, Nov 8
    Arrives
    Tue, Nov 5 – Fri, Nov 8
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  • 229&#176; to 251&#176;F<br>(Close on Rise) Product Image
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    229° to 251°F (Close on Rise) 3F11-240 229° to 251°F (Close on Rise)
    SKU: 3F11-240
    Brand: White Rodgers
    (2)
    $5.69 each
    Tue, Nov 5 – Fri, Nov 8
    Arrives
    Tue, Nov 5 – Fri, Nov 8
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  • 55&#176; to 65&#176;F (Open on Rise) Product Image
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    55° to 65°F (Open on Rise) 3L11-60 55° to 65°F (Open on Rise)
    SKU: 3L11-60
    Brand: White Rodgers
    (6)
    $4.99 each
    $46.90 box of 10
    $4.69 each
    13
    Mon, Oct 28
    13
    QtyArrives
    13 Mon, Oct 28
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  • 80&#176; to 90&#176;F<br>(Open on Rise) Product Image
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    80° to 90°F (Open on Rise) 3L11-85 80° to 90°F (Open on Rise)
    SKU: 3L11-85
    Brand: White Rodgers
    (6)
    $4.99 each
    2
    Mon, Oct 28
    2
    QtyArrives
    2 Mon, Oct 28
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  • 105&#176; to 115&#176;F<br>(Open on Rise) Product Image
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    105° to 115°F (Open on Rise) 3L11-110 105° to 115°F (Open on Rise)
    SKU: 3L11-110
    Brand: White Rodgers
    (6)
    $4.99 each
    6
    Mon, Oct 28
    6
    QtyArrives
    6 Mon, Oct 28
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  • 115&#176; to 125&#176;F<br>(Open on Rise) Product Image
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    115° to 125°F (Open on Rise) 3L11-120 115° to 125°F (Open on Rise)
    SKU: 3L11-120
    Brand: White Rodgers
    (6)
    $4.99 each
    $46.90 box of 10
    $4.69 each
    10
    Mon, Oct 28
    10
    QtyArrives
    10 Mon, Oct 28
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  • 135&#176; to 145&#176;F<br>(Open on Rise) Product Image
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    135° to 145°F (Open on Rise) 3L11-140 135° to 145°F (Open on Rise)
    SKU: 3L11-140
    Brand: White Rodgers
    (6)
    $4.99 each
    $46.90 box of 10
    $4.69 each
    Tue, Nov 5 – Fri, Nov 8
    Arrives
    Tue, Nov 5 – Fri, Nov 8
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  • 145&#176; to 155&#176;F<br>(Open on Rise) Product Image
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    145° to 155°F (Open on Rise) 3L11-150 145° to 155°F (Open on Rise)
    SKU: 3L11-150
    Brand: White Rodgers
    (6)
    $5.59 each
    6
    Mon, Oct 28
    6
    QtyArrives
    6 Mon, Oct 28
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  • 155&#176; to 165&#176;F<br>(Open on Rise) Product Image
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    155° to 165°F (Open on Rise) 3L11-160 155° to 165°F (Open on Rise)
    SKU: 3L11-160
    Brand: White Rodgers
    (6)
    $4.99 each
    6
    Mon, Oct 28
    6
    QtyArrives
    6 Mon, Oct 28
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  • 165&#176; to 175&#176;F<br>(Open on Rise) Product Image
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    165° to 175°F (Open on Rise) 3L11-170 165° to 175°F (Open on Rise)
    SKU: 3L11-170
    Brand: White Rodgers
    (6)
    $4.99 each
    $46.90 box of 10
    $4.69 each
    6
    Mon, Oct 28
    6
    QtyArrives
    6 Mon, Oct 28
    Questions? Call 1-888-757-4774
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  • 170&#176; to 180&#176;F<br>(Open on Rise) Product Image
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    170° to 180°F (Open on Rise) 3L11-175 170° to 180°F (Open on Rise)
    SKU: 3L11-175
    Brand: White Rodgers
    (6)
    $4.99 each
    5
    Mon, Oct 28
    5
    QtyArrives
    5 Mon, Oct 28
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  • 175&#176; to 185&#176;F<br>(Open on Rise) Product Image
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    175° to 185°F (Open on Rise) 3L11-180 175° to 185°F (Open on Rise)
    SKU: 3L11-180
    Brand: White Rodgers
    (6)
    $5.59 each
    $52.90 box of 10
    $5.29 each
    6
    Mon, Oct 28
    6
    QtyArrives
    6 Mon, Oct 28
    Questions? Call 1-888-757-4774
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  • 185&#176; to 195&#176;F<br>(Open on Rise) Product Image
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    185° to 195°F (Open on Rise) 3L11-190 185° to 195°F (Open on Rise)
    SKU: 3L11-190
    Brand: White Rodgers
    (6)
    $5.59 each
    $52.90 box of 10
    $5.29 each
    6
    Mon, Oct 28
    6
    QtyArrives
    6 Mon, Oct 28
    Questions? Call 1-888-757-4774
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  • 204&#176; to 216&#176;F<br>(Open on Rise) Product Image
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    204° to 216°F (Open on Rise) 3L11-210 204° to 216°F (Open on Rise)
    SKU: 3L11-210
    Brand: White Rodgers
    (6)
    $4.99 each
    9
    Mon, Oct 28
    9
    QtyArrives
    9 Mon, Oct 28
    Questions? Call 1-888-757-4774
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  • 214&#176; to 226&#176;F<br>(Open on Rise) Product Image
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    214° to 226°F (Open on Rise) 3L11-220 214° to 226°F (Open on Rise)
    SKU: 3L11-220
    Brand: White Rodgers
    (6)
    $5.59 each
    $52.90 box of 10
    $5.29 each
    4
    Mon, Oct 28
    4
    QtyArrives
    4 Mon, Oct 28
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  • 224&#176; to 236&#176;F<br>(Open on Rise) Product Image
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    224° to 236°F (Open on Rise) 3L11-230 224° to 236°F (Open on Rise)
    SKU: 3L11-230
    Brand: White Rodgers
    (6)
    $5.59 each
    Tue, Nov 5 – Fri, Nov 8
    Arrives
    Tue, Nov 5 – Fri, Nov 8
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  • 224&#176; to 256&#176;F<br>(Open on Rise) Product Image
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    224° to 256°F (Open on Rise) 3L11-250 224° to 256°F (Open on Rise)
    SKU: 3L11-250
    Brand: White Rodgers
    (6)
    $4.99 each
    6
    Mon, Oct 28
    6
    QtyArrives
    6 Mon, Oct 28
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  • 315&#176; to 335&#176;F<br>(Open on Rise) Product Image
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    315° to 335°F (Open on Rise) 3L11-325 315° to 335°F (Open on Rise)
    SKU: 3L11-325
    Brand: White Rodgers
    (6)
    $4.99 each
    9
    Mon, Oct 28
    9
    QtyArrives
    9 Mon, Oct 28
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  • Non-Programmable <br>2 Stage Heat/1 Stage Cool SimpleComfort Thermostat Product Image
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    Non-Programmable 2 Stage Heat/1 Stage Cool SimpleComfort Thermostat SC2311L Non-Programmable 2 Stage Heat/1 Stage Cool SimpleComfort Thermostat
    SKU: SC2311L
    Brand: ICM Controls
    (1)
    $43.95 each
    Fri, Nov 1 – Tue, Nov 5
    Arrives
    Fri, Nov 1 – Tue, Nov 5
    Questions? Call 1-888-757-4774 or
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Resources

Articles

  • The main purpose of HVAC and refrigeration controls is to maintain system performance and extend the life of the HVAC or refrigeration unit. Applications where HVAC and refrigeration controls are necessary include air conditioners, water heaters, refrigerators, ice makers and freezers.

    Common HVAC controls include time delay relays, which help protect air conditioning, refrigeration and heat pump equipment from damage that can occur by rapid short cycling compressors, and fan blower controls, which control circulating fans in air conditioning, heat pump and forced air systems. Other available HVAC controls manufactured by ICM Controls include condensation controls, dryout thermostats, freeze protection modules, motor starters, starting relays, head pressure and motor controls.

    Common refrigeration controls include temperature controls, fan controls and pressure controls. Temperature controls provide limit or temperature control in refrigerated areas. Fan controls are used with refrigeration and air conditioning condenser applications for fan motor speed control. Pressure controls include differential pressure controls, which measure the drop in pressure across two different points of an HVAC unit, and pressure cutout controls, which are designed to de-energize the compressor when pressure falls below the differential setpoint. Choose controls from a variety of brands, including Honeywell, Ranco, White Rodgers and Johnson Controls.

    Intelligent Control Systems high efficiency controls are compatible with refrigeration, packaged/roof top air conditioning, hydronic steam and forced air heating applications. The technology implemented in these controls reduces the amount of electric and fuel consumption used by HVAC units.
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