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Heagstat H721 Non-Programmable Heat Pump Thermostat, 2 Heat/1 Cool, with 4.5 sq. Inch Display

  • Based on 359 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Monday, Apr 29
Order within 11 hours and 51 minutes
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Features

  • ( Please check whether the wiring port of the old thermostat matches )
  • Heagstat H721 2 heat/1 cool non-programmable heat pump thermostats
  • For use with heat pump systems, central gas and oil or electric furnaces.
  • Notice;does not work with electric baseboard heat (120-240V) or does not work RV
  • Accurate temperature control of +/-1-Degree F for consistent comfort, Room temperature display range: 41F to 95F, Temperature control range: 44F to 90F.
  • Support a heat or cool swing set up (0.2F to 2F), which will either prolong or shorten the temperature open time. make comfortable temperatures to reduce energy usage, savings on annual heating and cooling costs.
  • Room temperature calibration adjustment, and 5 minute compressor delay protection (Selectable on or off), with air filter change reminder and low battery indicator available.
  • Display with white backlight, easy-to see and read. large, clear backlit digital display, very suitable for middle-aged and elderly people.
  • Dual-powered (battery and/or hardwire 24Vac power), easy access battery compartment.
  • Friendly service: 2-year worry-free warranty and 24h customer servic.

Brand: Heagstat


Product Dimensions: 0.98"D x 4.72"W x 3.86"H


Controller Type: 24V Heat Pump Thermostat


Special Feature: Separate Heating and Cooling Swing, Low Battery Indicator, Temperature Display, 5 Minute Compressor Delay Protection See more


Color: White


Brand: Heagstat


Product Dimensions: 0.98"D x 4.72"W x 3.86"H


Controller Type: 24V Heat Pump Thermostat


Special Feature: Separate Heating and Cooling Swing, Low Battery Indicator, Temperature Display, 5 Minute Compressor Delay Protection


Color: White


Specific Uses For Product: Compatible with Heat Pump System


Temperature Control Type: Heating and Cooling


Included Components: H721 thermostat, Two screws and anchors, Installation manual, Cable label


Power Source: Battery Powered


Item Weight: 0.48 Pounds


Voltage: 24 Volts (AC)


Material: Plastic


Shape: Rectangular


Display Type: Digital


Control Type: Button Control


Mounting Type: Wall Mount


Style: Non-Programmable 2H/1C


Backlight: Yes


Specification Met: energy


Item Weight: 7.7 ounces


Manufacturer: Heagstat


Country of Origin: China


Item model number: H721


Date First Available: January 10, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Apr 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Easy to install
Good basic thermostat. Nice looking & easy to use. Very good for retirees.
Reviewed in the United States on February 24, 2024 by thomas ball

  • Excellent thermostat
This is a excellent choice for a inexpensive heat pump thermostat, it took less than 10 minutes to install and it's your basic non prograble thermostat, for people that has trouble programming anything or who don't want a very expensive thermostat this is the one to buy, the price is excellent and it's a very good looking thermostat ... show more
Reviewed in the United States on December 30, 2023 by TIM MCCLAIN

  • Works Well
Instructions could've been more clear with my unit.The wires are different for a Goodman Heat pump split unit.Had to call a HVAC specialist to hook it up properly.The A/C wouldn't come on with my split unit and blow cold air.Once I did this though and it was only $65 visit we were good to go.
Reviewed in the United States on February 17, 2024 by jonathan gentry

  • It works
This particular thermostat works I've been through at least three of them that have purchased in other places this is the first one that actually works it's accurate easy to install and it works comes on goes off like it's supposed to. The only reason that I gave it four stars is that it shows a pilot light which means heat I guess.. I was confused usually there's a sun for heat not a flame means gas to me. It does have the snowflake for cold. other than that it is perfect you just set the temperature and it works. I'm happy ... show more
Reviewed in the United States on October 24, 2022 by Byron & Pamela Gossett

  • Just what I needed
Worked perfectly, easy to install and easy setup.
Reviewed in the United States on February 1, 2024 by Joe B

  • Works great
Replced old t stat with this one. This one had more options a clock and large screen for viewing. Works great for heatpump.
Reviewed in the United States on January 6, 2024 by Catmandue

  • High quality for the price
Thermostat prices for even basic ones is outrageous!!! This one is a must buy! Easy basic install. Directions for setup easy, did that before I even installed it. Put batteries in to program and see how the temperature variance was before I installed. Let it sit on top of my old one for a couple days to see how it read room temps compared to my old one that would get stuck on a temp and run forever. … side note….take out the batteries once installed! not require for operation. Better that all those basic ones costing $80 or more ... show more
Reviewed in the United States on November 14, 2023 by creich

  • Temperature off, didn't work properly with heat pump
My heat pump is a two-stage aux heater, O is 0 volts for heat, and 24 volts for cool. Hooking up the thermostat easy enough, but the first thing I noticed was that it read the ambient temperature poorly. My 71-degree room was showing as 73 degrees. Okay, no problem, to test the heat I put the set point at 74 degrees - the Heat pump came on, but was pushing cold air. I gave it a while. I thought, perhaps this thing is backwards, so I tried the A/C after a while - it also pumped the same cold air. So I gave up, put the old thermostat back in and reheated my now cold house. Garbage. You get what you pay for - In my case, this would work for an A/C unit, but not for heat. ... show more
Reviewed in the United States on December 4, 2023 by Natasha

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