--- product_id: 544311815 title: "Heagstat H721 Non-Programmable Heat Pump Thermostat, 2 Heat/1 Cool, with 4.5 sq. Inch Display" brand: "heagstat" price: "R1700" currency: ZAR in_stock: true reviews_count: 5 category: "Heagstat" url: https://www.desertcart.co.za/products/544311815-heagstat-h721-non-programmable-heat-pump-thermostat-2-heat-1 store_origin: ZA region: South Africa --- # 4.5 sq. inch backlit display Dual power: battery & 24VAC ±1°F precise temp control Heagstat H721 Non-Programmable Heat Pump Thermostat, 2 Heat/1 Cool, with 4.5 sq. Inch Display **Brand:** heagstat **Price:** R1700 **Availability:** ✅ In Stock ## Summary > 🌡️ Stay cool, stay warm, stay ahead—comfort that’s always on point. ## Quick Answers - **What is this?** Heagstat H721 Non-Programmable Heat Pump Thermostat, 2 Heat/1 Cool, with 4.5 sq. Inch Display by heagstat - **How much does it cost?** R1700 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/544311815-heagstat-h721-non-programmable-heat-pump-thermostat-2-heat-1) ## Best For - heagstat enthusiasts ## Why This Product - Trusted heagstat brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Crystal Clear Display:** Large 4.5 sq. inch white backlit LCD ensures effortless readability—even in low light or for aging eyes. - • **Dual Power Flexibility:** Runs on 24VAC hardwire or easy-access AAA batteries—never worry about losing control. - • **Precision Comfort Control:** Maintain your ideal temperature with ±1°F accuracy for consistent, cozy vibes all year round. - • **Energy-Smart Swing Settings:** Customize heating/cooling swing (0.2°F–2°F) to optimize comfort and slash your energy bills. - • **Built-In Protection & Alerts:** 5-minute compressor delay, air filter reminders, and low battery indicators keep your system safe and efficient. ## Overview The Heagstat H721 is a non-programmable heat pump thermostat designed for 2 heat/1 cool systems, featuring precise ±1°F temperature control, a large 4.5 sq. inch backlit LCD display, and dual power options (battery or 24VAC). It offers customizable heating/cooling swing settings, compressor delay protection, and convenient alerts like air filter change and low battery indicators, making it a reliable, energy-efficient choice for modern homes. ## Description This is a 24VAC low-voltage and Millivolt System non-programmable thermostat for room use, compatible with heat pump (with aux) systems, with compressor short cycling protection.It does NOT work with electric baseboard heat (120-240 V).FEATURES:Heat pump thermostat2 Heat, 1 CoolNon-programmablelarge LCD display with white backlightDisplay of room temperature, set temperature and current time simultaneouslyFan switch with ON and AUTO functionsEasy access battery compartmentElectric or Gas configurableSeparate B & O terminalsSeparate heating and cooling swing (cycle rate)Air filter change indicator (selectable on or off)Low battery indicatorRoom temperature calibration adjustment5 minute compressor delay protection (selectable on or off)Display options: Fahrenheit or Celsius temperature display, 12 or 24 hour clockEasy wire coded terminal blocksTerminal Designations: RH, G, Y, C, O, B, E, W2Universal sub-baseMounts on wall or junction box2 size “AAA” alkaline batteries or 24VAC powerLoad rating: 1 Amp per terminal, 1.5 amp maximum all terminals combinedTemperature display range: 41°F to 95°FTemperature control range: 44°F to 90°FPackage include:Heagstat H721 ThermostatTwo screws and anchorsOperation manualInstallation manualCable labelHeagstat specializes in the design and manufacturing of professional grade products that improve the comfort of a home and simplify the installation. This H721 non-programmable digital thermostat has many convenient features. Some of its features include: backlit display easy to read, simple operation with slide switches selecting heat or cool mode operating the fan, etc. Review: Best Simple thermostat - Love this thermostat. It works great. It looks great. Instructions are great. A+++ Review: Quality - Easy to install, seems to be working just fine. Use it in my garage (radiant heated) ## Features - Before buying, please confirm whether the product is compatible with your system, and check the size of the product to see if it can cover the traces left on the wall of the old thermostat. - Heagstat H721 2 heat/1 cool non-programmable heat pump thermostats, to control the temperature in a room. - For use with Heat Pump Systems or conventional (central gas, oil, electric furnaces) single stage systems, up to 2 heat 1 cool. - Not compatible with 110-240V electric heat systems (like electric baseboard heat, line voltage, convectors, radiant-ceiling heat).-- does not work with conventional multistage systems, mini split systems and 12v rv thermostats. - Accurate temperature control of +/-1-Degree F for consistent comfort, Room temperature display range: 41°F to 95°F, Temperature control range: 44°F to 90°F. - Support a heat or cool swing set up (0.2°F to 2°F), 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. - If you have any problem, please feel free to contact us, we will repley you in 24 hours. the products come with 30 days free return, 2-year Worry-Free Warranty. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08SPSKMLY | | Additional Features | Separate Heating and Cooling Swing, Low Battery Indicator, Temperature Display, 5 Minute Compressor Delay Protection | | Backlight | Yes | | Brand | Heagstat | | Brand Name | Heagstat | | Color | White | | Colour | White | | Connectivity Technology | Wired | | Control Method | Touch | | Control Type | Button Control | | Controller Type | 24V Heat Pump Thermostat | | Controller type | 24V Heat Pump Thermostat | | Customer Reviews | 4.4 out of 5 stars 534 Reviews | | Display Type | lcd | | Included Components | Heagstat H721 Thermostat, two screws and anchors, operation manual, installation manual, cable label | | Item Weight | 0.48 Pounds | | Manufacturer | Heagstat | | Manufacturer Part Number | H721 | | Material Type | Plastic | | Model Number | H721 | | Mounting Type | Wall Mount | | Number of Items | 1 | | Power Source | Dual Powered | | Product Style | Non-Programmable 2H/1C | | Screen Size | 2.12 Inches | | Shape | Rectangular | | Special features | Separate Heating and Cooling Swing, Low Battery Indicator, Temperature Display, 5 Minute Compressor Delay Protection Special features Separate Heating and Cooling Swing, Low Battery Indicator, Temperature Display, 5 Minute Compressor Delay Protection See more | | Specific Uses For Product | Compatible with Heat Pump System | | Specific uses for product | Compatible with Heat Pump System | | Specification Met | energy | | Temperature Control Type | Heating and Cooling | | UPC | 712215337375 | | Voltage | 0.0, 24.0 | ## Product Details - **Brand:** Heagstat - **Controller Type:** Push Button - **Model Name:** H721 Heat pump Thermostat - **Product Dimensions:** 0.98"D x 4.72"W x 3.86"H ## Images ![Heagstat H721 Non-Programmable Heat Pump Thermostat, 2 Heat/1 Cool, with 4.5 sq. Inch Display - Image 1](https://m.media-amazon.com/images/I/61haL-C9YIL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best Simple thermostat *by M***R on 5 July 2026* Love this thermostat. It works great. It looks great. Instructions are great. A+++ ### ⭐⭐⭐⭐ Quality *by B***G on 16 November 2022* Easy to install, seems to be working just fine. Use it in my garage (radiant heated) ### ⭐⭐⭐⭐⭐ Easy to install. *by J***E on 30 April 2026* Easy to install. On older heat pumps the e and aux are w2 and we. ## Frequently Bought Together - Heagstat H721 Non-Programmable Heat Pump Thermostat, 2 Heat/1 Cool, with 4.5 sq. Inch Display - Heagstat Non-Programmable Thermostats for Home Conventional Single-Stage Systems, up to 1 Heat/ 1 Cool (with White Backlight) - Suuwer Non-Programmable Thermostats for Home 1 Heat/1 Cool Conventional Single-Stage Systems (Blue Backlight) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/544311815-heagstat-h721-non-programmable-heat-pump-thermostat-2-heat-1](https://www.desertcart.co.za/products/544311815-heagstat-h721-non-programmable-heat-pump-thermostat-2-heat-1) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-09-03*