Thermostat Systems

The average price for current category was $37.66 last month.

There are 5158 ads in this category.

Vulcan Cal-Stat 3DG95/1E1BP Thermostat

Vulcan cal-stat 3dg95/1e1bp thermostat

  • Vancouver, Washington, United States
  • Jan 29th
Vulcan Cal-Stat 3DG95/1E1BP
HONEYWELL H49A 1001 HUMIDISTAT CONTROL OLD STOCK NEW IN SEALED BOX

Honeywell h49a 1001 humidistat control old stock new in sealed box

  • Travelers Rest, South Carolina, United States
  • Jan 29th
i BOUGHT THIS AND OTHER ITEMS AT AN AUCTION OF A HVAC BUSINESS NEW- STILL SEALED IN ORIGINAL BOX WITH CELLOPHANE COVERING--OLD STOCK HONEYWELL HUMIDISTAT CONTROL BREAKS ON RELATIVE HUMIDITY INCREASE RANGE 15 TO 50 PERCENT RANGE DUCT MOUNTED
WHITE RODGERS 179-1 Line Voltage Thermostat heavy duty 7.4 Amps

White rodgers 179-1 line voltage thermostat heavy duty 7.4 amps

  • Shawnee, Kansas, United States
  • Jan 29th
WHITE RODGERS 179-1 Line Voltage Thermostat heavy duty 7.4 Amps Unit is unused but has been stored without the box so has some surface scratches. Comes with only what you see in the pictures, no instructions or screws. Thanks for looking.
Honeywell YTHX9421R5085SG Silver Prestige 2 Wire IAQ Kit With RedLink

Honeywell ythx9421r5085sg silver prestige 2 wire iaq kit with redlink

  • United States
  • Jan 29th
Brand New Honeywell YTHX9421R5085SG Silver Prestige 2 Wire IAQ Kit With RedLink The Prestige® IAQ thermostat is a 2 wire high definition color touch screen thermostat, 7 day programmable and selectable for residential or light commercial use. Controls up to 4-stages of heat and 2-stages of cool in a heat pump system and up to 3-stages of heat and 2-stages of cool in a conventional system. Three sets of Universal IAQ contacts to control humidification, dehumidification, and ventilation.
ROBERTSHAW 200-501 MILLIVOLT 2 WIRE HEATING THERMSOTAT 44-96*F TEMP RANGE

Robertshaw 200-501 millivolt 2 wire heating thermsotat 44-96*f temp range

  • Plainview, New York, United States
  • Jan 29th
ROBERTSHAW 200-501 millivolt 2 wire heating thermostat 44 to 96°F temperature range. Factory number 32-741-850. 200 Series Thermostats are mercury free and environmentally safe.
THERMOSTAT L 340 SINGLE POLE 300-340 F.

Thermostat l 340 single pole 300-340 f.

  • Cary, Illinois, United States
  • Jan 29th
New item old stock L Series Thermostat Model: L 340 Close temp. 300 deg F Open temp. 340 deg F Single-pole Single-throw Two terminal This item is not in original box Item#1102
Honeywell YTHX9421R5101SG Silver Prestige 2 Wire IAQ Kit With RedLink

Honeywell ythx9421r5101sg silver prestige 2 wire iaq kit with redlink

  • United States
  • Jan 29th
Brand New Honeywell YTHX9421R5101SG Silver Prestige 2 Wire IAQ Kit With RedLink Overview The Prestige® IAQ thermostat is a 2 wire high definition color touch screen thermostat, 7 day programma
Venstar T6800 Color Thermostat with Touchscreen With Commercial Features

Venstar t6800 color thermostat with touchscreen with commercial features

  • United States
  • Jan 29th
IMPORTANT: This thermostat requires both R (24 VAC Return) and C (24 VAC Common) be connected to the thermostat terminals, so you will need 5 wires at your thermostat. If you do not have 24v R and C lines your Thermostat it will not power up. Now Compatable With The ACC0454 Skyport Wifi Key Add the ACC0454 Skyport To
Braeburn 5000 Premiere Series 5/2 Day Programmable Thermostat

Braeburn 5000 premiere series 5/2 day programmable thermostat

  • Kennesaw, Georgia, United States
  • Jan 29th
Braeburn 5000 Premiere Series, 5/2 day Programmable ThermostatCompatibility: Conventional, Heat Pump Staging:1 Heat / 1 CoolTerminations: Rc, Rh, W1, C, Y1, O/B/V3, G, S2, S1Commercial Mode:Yes
TRANE CNT02236X CONTROL; DEFROST, 240V with USPS priority shipping

Trane cnt02236x control; defrost, 240v with usps priority shipping

  • Johns Island, South Carolina, United States
  • Jan 29th
TRANE CNT02236
Honeywell T4051A1003 Line Voltage Heavy Duty Thermostat 120V 240V Heat only

Honeywell t4051a1003 line voltage heavy duty thermostat 120v 240v heat only

  • Winston-Salem, North Carolina, United States
  • Jan 29th
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HONEYWELL LP916A1134 Thermostat, Pneumatic

Honeywell lp916a1134 thermostat, pneumatic

  • Joliet, Illinois, United States
  • Jan 29th
This listing is for the HONEYWELL LP916A1134 Pneumatic Thermostat, which boasts the following specifications: - Remarks: Unit Mount, 2-Pipe, Single Temperature - Air Connections: 2 Barb for 1/4 (6mm) Polyethylene Tubing - Control Range (F): 65 to 85 - Restriction: 0.005 - Contact Action: DA - Max. Safe Air PSI: 25 - Element Type: Bulb - Width (In.): 3-3/4 - Max. Safe Operating Temp.
TRANE SERVICEFIRST REPAIR KIT "B" KIT02952

Trane servicefirst repair kit "b" kit02952

  • Follansbee, West Virginia, United States
  • Jan 29th
TRANE SERVICEFIRST REPAIR KIT "B" KIT02952 Product Description: YOU ARE PURCHASING 1 NEW TRANE SERVICEFIRST REPAIR KIT "B" KIT02952. SIZE 77HL, L.P. BRASS THERMOSTATIC TRAPS.
Vulcan 810071 thermostat 120 vac

Vulcan 810071 thermostat 120 vac

  • Florence, South Carolina, United States
  • Jan 29th
120 vac vulcan thermost KX Type Thermostat w/ 100° - 450° Range* 100° - 450° F temperature range * 30" capillary * 3/16" x 11 5/8" tin/zinc bulb * Vulcan OEM par Manufacturer: VULCAN HARTManufacturer reference: 46-1152-810071Shipping Weight: 4.6 poundsASIN: B0055YDXZAAmazon.com Sales Rank: 679508
Vulcan 412788-1 thermocouple

Vulcan 412788-1 thermocouple

  • Florence, South Carolina, United States
  • Jan 29th
Vulcan thermocouple vhl412788-1
MARLEY LINE VOLTAGE HEATING THERMOSTAT

Marley line voltage heating thermostat

  • Lexington, Kentucky, United States
  • Jan 29th
THIS IS FOR ONE MARLEY HEATING THERMOSTAT 50-90 DEGREES LINE VOLTAGE. THANKS
Honeywell(Trane) XL803 "TCONT803AS32DAA (Vision Pro TH8321U1030)

Honeywell(trane) xl803 "tcont803as32daa (vision pro th8321u1030)

  • Herndon, Virginia, United States
  • Jan 29th
Brand New Thermostat.....manufacturered in 2014. Honeywell(Trane) XL803 "TCONT803AS32DAA" (=Honeywell Vision Pro TH8321U1030) Honeywell manufactured with Trane brand.
Honeywell T6051A1016 Heavy Duty Line Voltage Heating And Cooling Thermostat

Honeywell t6051a1016 heavy duty line voltage heating and cooling thermostat

  • Jackson, New Jersey, United States
  • Jan 29th
HONEYWELL T6051A1016 
HONEYWELL TH6220D1002 FOCUS PRO 6000 5-1-1 PROGRAMMABLE THERMOSTAT-FREE SHIP NIB

Honeywell th6220d1002 focus pro 6000 5-1-1 programmable thermostat-free ship nib

  • Ashburn, Virginia, United States
  • Jan 29th
I have lightly used this product in my new house that was bought on Aug 22, 2014. I replaced this new unit with Electric department specific one and wanted to sell this out for a quicky. Very good unit and is completely in working condition.

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