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(OBSOLETE) PLEASE CALL Heating Only or Cooling Only Thermostat Yes, it?s finally here. The first di

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SKU: P474-0220A
(See Product Details Below for Manufacturers Part Numbers)

Yes, it
•s finally here. The first digital, continuously backlit thermostat that runs on two wires, without batteries.

(Replaces ALL 24 Volt 2-Wire Heating only or Cooling Thermostats.)

Full range of compatibility for use on gas/electric and hydronic heat

Fahrenheit/Celsius display

All-electronic easy-to read display

Battery-less operation

Keypad lockout

Backlit display

Replaces 2 wire mechanical thermostats

Heat only or cool only, selectable during setup

Outdoor sensor capable

P474-0220 Totaline Star Series "No Batteries" Non-Programmable Thermostat:

Full range of compatibility for use on gas/electric and hydronic heat:


Digital, continuously backlit thermostat. Replaces 2-wire mechanical thermostats.

Only 2 wires needed to power thermostat, and no batteries required.

Heat-only or cool-only, selectable in setup.

Adjustable deadband, setpoint adjustment range from 35
• to 99
• F, switchable to

Thermostat Locking - Set points can only be adjusted by authorized individuals when locked.

Thermoglow Continuously Lit Electro-luminous Display.

Display shows setpoint and room temperature simultaneously.

Maintains temperature to within 1
• of setpoint.

All configuration and settings stored in non-volatile memory, and are never lost in power failure.

Attractive ultra-white design.

Backplate available for replacement applications.

Red/Green LED shows whether thermostat is calling for Heating or Cooling.

5 minute compressor time guard and adjustable cycle limit, both overrideable for servicing equipment.

Extremely simple to operate with extra large display and large, soft buttons.

Displays outdoor temperature when optional outdoor sensor is used.

This Totaline Thermostat also Replaces these Bryant, Carrier Part Numbers:TSTATCCN2W01, P474-0220, P4740220, TSTATBBN2W01.

I called trying to find out what happened to the rest of my order and was surprised to hear a warm and kind voice willing to do whatever it takes to find answers and follow through with her promise. Amanda is an asset worth holding on to and a credit to your company. She was very professional, helpful and courteous while assisting me with my order. I would most definitely assign her an A+ in customer service."
Donald "Brad" Thomas

I would like to thank you for your hard work in getting us our part in a timely fashion. You were very helpful and you understood the severity of the situation and did a wonderful job in getting the part to us. Thanks again and please share this with your boss! You were outstanding!"
Todd Mills

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