Showing all 10 results

• Wall Thermostats

  WALL THERMOSTAT MECH HEAT/COOL

  

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  $20.84

  Mechanical Heating/Cooling Thermostats
  43005 – Vertical

  All models offer our “quiet switching” mercury bulb design and require no additional
  sub-base for heating, cooling or heating/cooling installation. All deliver maximum
  performance at a value price!
  All Mechanical Thermostats have a one year warranty.

  • For use with most 4- or 5-wire 24 VAC systems and single-stage heat
  pumps
  • Adjustable heat anticipator
  • Terminations: RC, RH, W, Y, G, O, B

  Add to cart
• Wall Thermostats

  WALL THERMOSTAT 5day 1 day 1day PROG MULTI STAGE

  

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  $42.04

  43255
  5 Day/1 Day/1 Day Programming, 4 Periods Per Day
  For Conventional Heat/Cool or Single Stage Heat Pump Systems

  All CTC Digital and Programmable Thermostats
  Have These Specifications:
  • 20-30 VAC, 50/60 Hz
  • Current draws 0.1 to 1.5 amps
  • Temperature set range: 45° -95°F (7° -35°C)
  • Operating differential +/- 1° F
  • Compressor protection: 4 min. delay on break

  Are Compatible With:
  • 24 VAC heat/cool, heat only or cool only
  systems
  • Gas, electric or oil systems
  • Millivolt systems
  • 2-wire hydronic systems
  (Not for use with 110/220V systems)

  Feature:
  • Latching relays for system compatibility
  • Soft touch keypad
  • Low battery indicator
  • INDIGLO® Backlight
  • Easy, front load battery access
  • 2 AA batteries included
  • F°/C° selector
  • 3-year warranty

  Additional Features:
  • Adjustable cycle rate
  • Pre-programmed
  • Easy “Front Load” battery access
  • Mechanical low temperature
  protection
  • Filter monitor
  • Up-opening door
  • Two-stage low battery warning
  with fail safe protection

  Also Compatible With Most:
  • Single-stage heat pumps
  Additional Specifications:
  • Terminations: G, RC, RH, Y/O, W/B, Y1

  Add to cart
• Wall Thermostats

  WALL THERMOSTAT 5day 2 day PROG MULTI STAGE

  

  Quick view

  $34.92

  43154
  5 Day/2 Day Programming, 4 Periods Per Day
  For Conventional Heat/Cool or Single-Stage Heat Pump Systems

  All CTC Digital and Programmable Thermostats
  Have These Specifications:
  • 20-30 VAC, 50/60 Hz
  • Current draws 0.1 to 1.5 amps
  • Temperature set range: 45° -95°F (7° -35°C)
  • Operating differential +/- 1° F
  • Compressor protection: 4 min. delay on break

  Are Compatible With:
  • 24 VAC heat/cool, heat only or cool only
  systems
  • Gas, electric or oil systems
  • Millivolt systems
  • 2-wire hydronic systems
  (Not for use with 110/220V systems)

  Feature:
  • Latching relays for system compatibility
  • Soft touch keypad
  • Low battery indicator
  • INDIGLO® Backlight
  • Easy, front load battery access
  • 2 AA batteries included
  • F°/C° selector
  • 3-year warranty

  Additional Features:
  • Adjustable cycle rate
  • Pre-programmed
  • Easy “Front Load” battery access
  • Mechanical low temperature
  protection
  • Filter Monitor
  • Up-opening door
  • Two-stage low battery with fail safe
  protection

  Also Compatible With Most:
  • Single-stage heat pumps
  Additional Specifications:
  • Terminations: G, RC, RH, Y/O, WB, Y1

  Add to cart
• Wall Thermostats

  WALL THERMOSTAT DIGITAL

  

  Quick view

  $32.81

  43054
  for Single-Stage Heat Pumps with INDIGLO® night-light

  All CTC Digital and Programmable Thermostats
  Have These Specifications:
  • 20-30 VAC, 50/60 Hz
  • Current draws 0.1 to 1.5 amps
  • Temperature set range: 45° -95°F (7° -35°C)
  • Operating differential +/- 1° F
  • Compressor protection: 4 min. delay on break

  Are Compatible With:
  • 24 VAC heat/cool, heat only or cool only
  systems
  • Gas, electric or oil systems
  • Millivolt systems
  • 2-wire hydronic systems
  (Not for use with 110/220V systems)

  Feature:
  • Latching relays for system compatibility
  • Soft touch keypad
  • Low battery indicator
  • INDIGLO® Backlight
  • Easy, front load battery access
  • 2 AA batteries included
  • F°/C° selector
  • 3-year warranty

  Additional Specifications:
  • 43054 Terminations: RC/O, RH/B, Y, W, G, R
  • Bimetal freeze protection

  Additional Features:
  • Electronic digital accuracy
  • Large, easy-to-read LCD
  • Filter change indicator
  • No programming required
  • No leveling required

  Add to cart
• Wall Thermostats

  WALL THERMOSTAT MECH HEAT/COOL

  

  Quick view

  $20.11

  Mechanical Heating/Cooling Thermostats
  43004 – Horizontal

  All models offer our “quiet switching” mercury bulb design and require no additional
  sub-base for heating, cooling or heating/cooling installation. All deliver maximum
  performance at a value price!
  All Mechanical Thermostats have a one year warranty.

  • For use with most 4- or 5-wire 24 VAC systems and single-stage heat
  pumps
  • Adjustable heat anticipator
  • Terminations: RC, RH, W, Y, G, O, B

  Add to cart
• Wall Thermostats

  WALL THERMOSTAT MECH Heating Only

  

  Quick view

  $14.30

  Heating Only Thermostats
  43359 – Horizontal

  All models offer our “quiet switching” mercury bulb design and require no additional
  sub-base for heating, cooling or heating/cooling installation. All deliver maximum
  performance at a value price!
  All Mechanical Thermostats have a one year warranty.

  • 3-wire heat zone control
  • Adjustable heat anticipator
  • Terminations: R, Y, W

  Add to cart
• Wall Thermostats

  WALL THERMOSTAT MECH Heating Only

  

  Quick view

  $14.30

  Heating Only Thermostats
  43309 – Horizontal

  All models offer our “quiet switching” mercury bulb design and require no additional
  sub-base for heating, cooling or heating/cooling installation. All deliver maximum
  performance at a value price!
  All Mechanical Thermostats have a one year warranty.

  • For use with most 2-wire 24 VAC and millivolt systems
  • Adjustable heat anticipator
  • Terminations: RH, W

  Add to cart
• Wall Thermostats

  WALL THERMOSTAT MULTI STAGE AUTO

  

  Quick view

  $67.73

  43058
  For Multi-Stage Heat Pump/Conventional Two-Stage
  Heat/Cool Thermostat With Auto Season Changeover

  All CTC Digital and Programmable Thermostats
  Have These Specifications:
  • 20-30 VAC, 50/60 Hz
  • Current draws 0.1 to 1.5 amps
  • Temperature set range: 45° -95°F (7° -35°C)
  • Operating differential +/- 1° F
  • Compressor protection: 4 min. delay on break

  Are Compatible With:
  • 24 VAC heat/cool, heat only or cool only
  systems
  • Gas, electric or oil systems
  • Millivolt systems
  • 2-wire hydronic systems
  (Not for use with 110/220V systems)

  Feature:
  • Latching relays for system compatibility
  • Soft touch keypad
  • Low battery indicator
  • INDIGLO® Backlight
  • Easy, front load battery access
  • 2 AA batteries included
  • F°/C° selector
  • 3-year warranty

  Additional Features:
  • Energy Monitor
  • Filter Monitor
  • No programming required
  • “System On” indicators
  • Keyboard lock
  • Auto heat recovery
  • AC powered with 2 AAA battery backup
  • Optional hardwire remote sensors (43658)

  Also Compatible With Most:
  • Two-stage heat pumps with 2 heat/2 cool
  • Two-stage heat pumps with 2 heat/1 cool
  • Single-stage heat pumps
  • Conventional two-stage heat/cool systems
  (Not for use with 110V/220V systems)
  • Multi-stage heat/cool
  Additional Specifications:
  • Display temperature limits:
  40°-95°F
  • Terminations: R, Y1, Y2, W1,
  W2, E, O, B, G, L, C
  • Remote Sensor Terminations:
  RS1+, RS1-, RS2+, RS2-

  Add to cart
• Wall Thermostats

  WALL THERMOSTAT PROG 7 DAY

  

  Quick view

  $49.64

  43355
  7 Day Programming, 4 Programs Per Day

  All CTC Digital and Programmable Thermostats
  Have These Specifications:
  • 20-30 VAC, 50/60 Hz
  • Current draws 0.1 to 1.5 amps
  • Temperature set range: 45° -95°F (7° -35°C)
  • Operating differential +/- 1° F
  • Compressor protection: 4 min. delay on break

  Are Compatible With:
  • 24 VAC heat/cool, heat only or cool only
  systems
  • Gas, electric or oil systems
  • Millivolt systems
  • 2-wire hydronic systems
  (Not for use with 110/220V systems)

  Feature:
  • Latching relays for system compatibility
  • Soft touch keypad
  • Low battery indicator
  • INDIGLO® Backlight
  • Easy, front load battery access
  • 2 AA batteries included
  • F°/C° selector
  • 3-year warranty

  Additional Features:
  • Adjustable cyle rate
  • Pre-programmed
  • Easy “Front Load” battery access
  • Energy and filter use monitors
  • Up-opening door
  • Daylight Savings key
  • Temporary and vacation overrides
  • Programmable Hold
  • Home Today Override
  • Two-stage low battery warning with fail safe
  protection

  Also Compatible With Most:
  • Single-stage heat pumps
  Additional Specifications:
  • Termination: G, RC, RH, Y/O, W/B, Y1

  Add to cart
• Wall Thermostats

  WALL THERMOSTAT PROG 7 DAY AUTO

  

  Quick view

  $70.61

  43503
  7 Day Programming, 4 Programs Per Day
  With Auto Season Changeover

  All CTC Digital and Programmable Thermostats
  Have These Specifications:
  • 20-30 VAC, 50/60 Hz
  • Current draws 0.1 to 1.5 amps
  • Temperature set range: 45° -95°F (7° -35°C)
  • Operating differential +/- 1° F
  • Compressor protection: 4 min. delay on break

  Are Compatible With:
  • 24 VAC heat/cool, heat only or cool only
  systems
  • Gas, electric or oil systems
  • Millivolt systems
  • 2-wire hydronic systems
  (Not for use with 110/220V systems)

  Feature:
  • Latching relays for system compatibility
  • Soft touch keypad
  • Low battery indicator
  • INDIGLO® Backlight
  • Easy, front load battery access
  • 2 AA batteries included
  • F°/C° selector
  • 3-year warranty

  Additional Specifications:
  • Terminations: RC, RH, W, Y/Y1, G, O/B

  Additional Features:
  • Auto Programming
  • Keyboard lock
  • Easy Front Load battery access
  • Energy and filter use monitors
  • Patented Home Today temporary override
  • Vacation Hold override

  Add to cart