Buy at Smarthome - Thermostats & HVAC Controls

Easy temperature control for cold weather applications. No need for fancy computer based systems or expensive timers. These little plugs turn your lights or appliances ON and OFF based on the ambient temperature. More info...

Part # 7143

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Sale $10.63 $18.99

114 customer ratings 114 Customers rated this product 4.5 Stars

In applications where additional wiring cannot be run, the Add-A-Wire accessory can be used to add a wire to the thermostat. The accessory can also be used to fix a broken wire, to make one thermostat work like two, to add cooling to a heat only system, or to add a common wire to a 4-wire system. More info...

Part # 304AAW

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Sale $22.50 $35.99

30 customer ratings 30 Customers rated this product 3.5 Stars

The Duct Stat automatically turns an attached duct booster (sold separately) on when the flow of heated air is sensed (in heat mode) or the flow of cold air is sensed in (cool mode). More info...

Part # 3018

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Sale $23.96 $39.99

81 customer ratings 81 Customers rated this product 4 Stars

Easy temperature control for cold weather applications. No need for fancy computer based systems or expensive timers. These little plugs turn your lights or appliances ON and OFF based on the ambient temperature. More info...

Part # 7142

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Sale $14.66 $18.99

26 customer ratings 26 Customers rated this product 4 Stars

If you have a two-wire furnace or heat-only device, there is no need to re-wire your home to access it. This two-wire adapter works with other Venstar products for wireless remote control. More info...

Part # 30418

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Sale $24.36 $39.99

9 customer ratings 9 Customers rated this product 4.5 Stars

Easy temperature control for hot weather applications. No need for fancy computer based systems or expensive timers. These little plugs turn your lights or appliances ON and OFF based on the ambient temperature. More info...

Part # 7144

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Sale $11.97 $18.99

37 customer ratings 37 Customers rated this product 3.5 Stars

The Robertshaw 801 Thermostat is a line voltage, heating only themostat that features Single-Pull Single-Throw (SPST) switch action. More info...

Part # 29901

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Sale $15.00 $35.75

3 customer ratings 3 Customers rated this product 4 Stars

Easy temperature control for hot weather applications. No need for fancy computer based systems or expensive timers. These little plugs turn your lights or appliances ON and OFF based on the ambient temperature. More info...

Part # 7145

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Sale $14.47 $18.99

9 customer ratings 9 Customers rated this product 3.5 Stars

The Robertshaw 801 Thermostat is a line voltage, heating only themostat that features Single-Pull Single-Throw (SPST) switch action. More info...

Part # 29900

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Sale $12.76 $33.97

The Safety Technology International Thermostat Protector with Key Lock helps stop vandalism, damage and tampering of large thermostats and energy sensors. More info...

Part # 70513

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Sale $22.97 $32.00

1 customer rating 1 Customer rated this product 5 Stars

This compact, non-programmable digital thermostat gives you precise temperature control to within 1 degree and can be used with central gas, oil, and electric furnaces and AC and single-stage heat pumps. More info...

Part # 300668

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Sale $16.65 $25.26

The Honeywell 1-Week Programmable Thermostat offers simple programming which allows you to run one program for the entire week with 4 program periods per day. More info...

Part # 300638

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Sale $19.57 $31.00

1 customer rating 1 Customer rated this product 3 Stars