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Low Voltage ( 24V )

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Honeywell 24V, Mercury Free, for Normally Open Zone Valves, Heat or Cool Only Single Stage Systems
Part #: T822L1000
In-Stock     Specific Branch Availability

Honeywell 24V, Mercury Free, for Normally Open Zone Valves, Heat or Cool Only Single Stage Systems. Features: Vented cover for improved temperature sensing Setting lever and thermometer scale on thermostat face Mounts directly on the wall or on ver   More Info ...

$ 41.35 ea.
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Honeywell Thermostat Normally Closed Zone Valve & 24V Systems Heat Only
Part #: T822K1034
In-Stock     Specific Branch Availability

Honeywell Hydronic Normally/Closed Zone Valves Thermostat Mercury Free. Also works on 24V Conventional Heat Only Systems Mercury Free. Application Heat Only Dimensions (in.) 4 3/4 in. high x 2 7/8 in. wide x 1 3/8 in. deep Dimensions (mm) 121 mm   More Info ...

$ 35.99 ea.
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360 Spin Image Siemens 24 To120V Thermostat Heat or Cool Only & N.o/n.c Zone Valves
Part #: RAA20UW
In-Stock     Specific Branch Availability

Siemens Line Voltage Thermostat 24V to 120V, 277V Heat Only or Cool Only Application: Conventional Gas. Electric Heat & Normally Open or Normally Closed Zone Valves. Features • Two-point control algorithm (on-off) • Two mounting styles: e   More Info ...

$ 43.99 ea.
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360 Spin Image Emerson White Rodgers, 24V, Vertical Mount, Heat/ Normally Closed Zone Valve, Thermostat
Part #: 1E30N-311
In-Stock     Specific Branch Availability

Emerson White Rodgers 1E30N-311, 24 V, Heat/ Normally Closed Zone Valve, Thermostat. Vertical Mount. Works with Conventional Gas, Oil. Electrical units. Features: Mercury free snap-action contacts with dust cover. Resistant to vibration. Mounts to   More Info ...

$ 37.99 ea.
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Honeywell 24V Mercury Free, Single Stage, Heat Only, Thermostat
Part #: T822K1026
In-Stock     Specific Branch Availability

Honeywell T822K1026 24V Mercury Free, Single Stage, Heat Only, Thermostat. These Thermostats provide 24 Vac control of heating or cooling systems Features: Vented cover for improved temperature sensing Setting lever and thermometer scale on thermost   More Info ...

$ 39.99 ea.
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Emerson White Rodgers, 24V, Heat/Cool and Normally Open Zone Valve Thermostat
Part #: 1E56N-361
In-Stock     Specific Branch Availability

Emerson White Rodgers 1E56N-361, 24V, Heat/Cool and Normally Open Zone Valve Thermostat. Replaces Hundreds of White-Rodgers and Competitive Models. Enclosed Snap Action Contacts for Reliable, Economical and Environmentally Friendly Control. Used in a   More Info ...

$ 39.99 ea.
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Honeywell 24V Round, 5 C to 30 C, Heat/Cool, Mercury Free,Thermostat
Part #: T87N1018
In-Stock     Specific Branch Availability

Honeywell T87N1018 24V Round, 5 C to 30 C, Heat/Cool, Mercury Free,Thermostat. For 1 Heat/1 Cool Conventional Systems and Heat Pumps with No Auxiliary Heat Features: Mercury Free Classic Twist to Set Dial Styling Premier White® Battery assisted   More Info ...

$ 95.90 ea.
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Emerson White Rodgers 24V, Vertical Mount, Heat Only, Thermostat
Part #: 1E50N-303
In-Stock     Specific Branch Availability

Emerson White Rodgers 1E50N-303, 24V, Vertical Mount, Heat Only, Thermostat. Replaces Hundreds of White-Rodgers and Competitive Models. Enclosed Snap Action Contacts for Reliable, Economical and Environmentally Friendly Control. For use with Conventi   More Info ...

$ 43.20 ea.
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Honeywell 24V, Mercury Free, Heat Only, Thermostat
Part #: T812A1010
In-Stock     Specific Branch Availability

Honeywell T812A1010 24V Mercury Free Thermostat Heat Only. Basic Thermostats for low voltage control of single-stage heating. Features: Snap-acting bimetal switch uses no mercury and does not require leveling. Models available for 12 Vdc (T812B) and   More Info ...

$ 21.87 ea.
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Honeywell 24V Round, 5 C to 30 C, Heat Only & Normally Closed Zone Valve Thermostat
Part #: T87K1015
In-Stock     Specific Branch Availability

Honeywell 24V Round, Heat Only & Normally Closed Zone Valve Thermostat. Works with Gas or oil Heat as well as normally Closed Zone Valves 2-wire, and 3-wire (power open ) Heat Only Features: Mercury Free Classic Styling Premier White® The T87K   More Info ...

$ 69.10 ea.
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Honeywell 24V, 7 C to 32 C, Mercury Free, Heat/Cool Thermostat
Part #: T834N1010
In-Stock     Specific Branch Availability

Honeywell T834N1010 24V, 7 C to 32 C, Mercury Free, Heat/Cool Thermostat. Application 1 Heat/1 Cool Conventional Systems and Heat Pumps with No Auxiliary Heat. Features: Integrated thermometer and temperature setting scale. Precise Snap-action swit   More Info ...

$ 52.57 ea.
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Honeywell Low Voltage, Mercury Free, Heat Only, Thermostat
Part #: T812A1002
In-Stock     Specific Branch Availability

Honeywell T812A1002 24V Mercury Free Thermostat Heat Only. These are Basic Thermostats for low voltage control of single-stage heating, cooling or heating-cooling systems. Features: Snap-acting bi-metal switch uses no mercury and does not require le   More Info ...

$ 21.91 ea.
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Honeywell Mercury Free 24V Thermostat Heat/cool
Part #: T8034N1015
In-Stock     Specific Branch Availability
Clearance Sale

Honeywell 24V Mercury Free Thermostat Heat/Cool •Integrated thermometer and temperature setting scale. •Precise Snap-action switch. •Mount directly on wall or outlet box Application 1 Heat/1 Cool Conventional Systems and Heat Pumps   More Info ...

$ 49.99 ea.
Quantity:  
Qty In Stock: 7
Honeywell 24V, 45 F to 95 F, Mercury Free, Heat/Cool Thermostat
Part #: T834N1002
In-Stock     Specific Branch Availability

Honeywell T834N1002 24V Mercury free Thermostat Heat/Cool. To be used with Heat/1 Cool Conventional Systems and Heat Pumps with No Auxiliary Heat Features: Integrated thermometer and temperature setting scale. Precise Snap-action switch. Mount direc   More Info ...

$ 50.26 ea.
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360 Spin Image Spartan Wireless Modulating Thermostat Rf433mhz
Part #: TE8200
In-Stock     Specific Branch Availability

Spartan TE8200 Wireless Modulating Thermostat 24V or Battery Operated The TE8200 series wireless room thermostats, with its P+I control loops, proportionally controls Spartan's ME8200 wireless valve (non-spring return FLP modulating) actuator. The W   More Info ...

$ 108.95 ea.
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Honeywell ZonePro Modulating, 0-10 Vdc Control, 2 Added Outputs, Thermostat
Part #: TB7980B1005
Special Order

Honeywell TB7980B1005 ZonePro Modulating, 0-10 Vdc Control, 2 Added Outputs, Thermostat. The ZonePRO(R) thermostats are for low-voltage pressure-dependent variable air volume (VAV) applications. The four ZonePRO models can also be used for hydronic p   More Info ...

$ 255.25 ea.
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Honeywell 24V Round, Easy To See, 40 F to 90 F, Heat/Cool Thermostat
Part #: T87N1026
Special Order

Honeywell T87N1026 24V Round, Easy To See, 40 F to 90 F, Heat/Cool Thermostat. Used for 1 Heat/1 Cool Conventional Systems and Heat Pumps with No Auxiliary Heat. Features: Mercury Free Classic Styling Premier White® EASY-TO-SEE model with Large   More Info ...

$ 103.00 ea.
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