- 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.
- Aowel AW721 non programmable heat pump thermostat for house up to 2 heating and 1 cooling multi-stage systems.
- Compatible with Heat Pump systems (with aux or emergency heat) and Heat Pump (without auxiliary/backup heat) systems, up to 2 Heat/ 1 Cool. 【the Menu Initialize Heat Pump System】
- Compatible with most 24V conventional single-stage systems (i.e. conventional force air, central gas, oil, electric furnaces single-stage system, up to 2 Heat/ 1 Cool ). 【Note: You need to enter the menu and set it to conventional system】
- 【WARNING】1. Does not work with conventional multistage systems, mini split systems and 12v rv thermostats. ( 2. Not compatible with 110-240V electric heat systems (like electric baseboard heat, line voltage, convectors, radiant-ceiling heat).
- Randy F. Petit Sr. (Author)
- English (Publication Language)
- 124 Pages - 11/01/2011 (Publication Date) - Esco Institute (Publisher)
- Powerful Heating & Cooling – 14,500/14,700 BTU cooling, 13,200/13,500 BTU heat pump, plus 3.5 kW electric. Includes 20-amp power cord.
- Efficient & Eco-Friendly – 11.4 EER with R32 refrigerant, up to 12% more efficient than R410A and lower Global Warming Potential (GWP).
- User-Friendly Features – 3 fan speeds, fan-only mode, °F/°C temperature display, wired thermostat compatibility, and Automatic Emergency Heat for reliable backup.
- Durable & Low Maintenance – Washable front-access filters, evaporator freeze protection, and condensate dispersion system for long-lasting performance.
- Easy Installation – Fits standard 42" PTAC sleeve (sleeve & rear grille sold separately). Front panel secures with concealed screw to prevent tampering.
- Adjustable Three Gears : Manual adjustment design-55/90/130 W three-speed control (Max.Flow Rate: 13 GPM). Head Range: 9.8/18/24 ft.Efficient and quiet operation, water comfort while keeping noise away from your family.
- Simple Installation: The product is equipped with installation fittings, no need to purchase separately - standard 1" NPT flange, matching 2 gaskets and 4 nuts and 4 bolts. Simple operation, a wrench can connect the pump to the pipe, saving additional labor costs.
- Economical and Energy Saving: Our circulation pump (Max Head : 24 ft) features high efficiency and low consumption.The powerful water pump provides stable and continuous pressurization of the tank pressure, so you can enjoy hot water in a few seconds, less cold water waste and less waiting time for hot water.Maintenance free - no mechanical seals and couplers to replace.
- Durable Materials: Heavy-duty cast iron pump head and pump casing, PES impeller, ceramic bearing,which provide excellent defense against to rust, corrosion, abrasion and high temperatures- Maximum pressure :145psi (10bar)& Maximum temperature : 230°F; our pump motor is equipped with a full copper coil, ensuring powerful and consistent performance.
- Wide Application: Circulation water pump suitable for residential, commercial hydronic radiant heating and plumbing, air conditioning, boilers, solar circulating water, snow melting, circulating heating, floor heating, forced air heating, domestic heating, radiant heating, hot water circulating warm and so on.
- Powerful Heating & Cooling – 11,800/12,000 BTU cooling, 10,500/10,800 BTU heat pump, plus 3.5 kW electric heater (8,900/10,900 BTU backup heat). Includes 20-amp power cord.
- Efficient & Eco-Friendly – 10.5 EER with R32 refrigerant, up to 12% more efficient than R410A and lower Global Warming Potential (GWP).
- User-Friendly Features – 3 fan speeds, fan-only mode, °F/°C temperature display, wired thermostat compatibility, and Automatic Emergency Heat for reliable backup.
- Durable & Low Maintenance – Washable front-access filters, evaporator freeze protection, and condensate dispersion system for long-lasting performance.
- Easy Installation – Fits standard 42" PTAC sleeve (sleeve & rear grille sold separately). Front panel secures with concealed screw to prevent tampering.
- Approach with Caution Buyers should carefully review the detailed installation and wiring instructions in the images before making a purchase. It is advisable to proceed with caution if you do not have prior installation experience to prevent issues such as malfunction and incompatibility due to purchasing the wrong item.
- Suuwer S721 non-programmable heat pump thermostat for home, up to 2 heating and 1 cooling multi-stage systems.
- Compatible with Heat Pump systems (with aux or emergency heat) and Heat Pump (without aux) systems. Compatible with most 24V conventional single-stage systems (i.e. conventional force air, central gas, oil, or 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.
- Dual powered by 24VAC Power or 2 AAA Batteries. No common wire (c-wire) required on most systems (only required on heat only and cool only systems).
- Amazon Kindle Edition
- Mlodzinski, Mars (Author)
- English (Publication Language)
- 398 Pages - 09/28/2025 (Publication Date)
- 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.
- 【ETL Certified for Superior Safety】ETL certification, trusted in North America, ensures safety and quality compliance with rigorous standards. Our self-regulating heating cable holds full ETL certification, guaranteeing exceptional performance and reliability. The plug is also UL certified for extra safety. Always choose a fully certified heating cable for true safety. Plug-only certification is insufficient; the entire cable must be certified.
- 【More functional】Suitable for use on plastic and metal water pipes( including inlet pipes, drain pipes, sewer, palm tree frost protection etc). Industrial grade self-regulating heating cable. The cable output will adjust automatically based on the ambient temperature at each point along the cable. No worry about the overheating risk. More Safe. Can be used by straight, spiral, and overlap. More functional.
- 【Fluoropolymer Out Jacket 】(One of the most heavy-duty plastic material) as the out jacket. Can be used underwater application. Please keep the connection (waterproof IP65) between the orange cold lead and black heating cable above the water. The black heating cable including end seal meets waterproof IP68. JHSF1-CT cables are configured for use in nonhazardous and hazardous locations, including areas where corrosives may be present.
- 【Protect pipes up to 2 1/2" in diameter】 For better freeze protection, at least 1/2 inch thick or thicker insulation material is recommended, especially for extremely cold weather. If the ambient temperature is lower than -20°F(-29°C), please use 1" thick insulation material. Pre-assembled, Including grounded plug with light, easy to install and use without built in thermostat. 120 volt, 5 watts/ft at 50 degrees F for pipe freeze protection.
- 【Roof deicing application】 Can be used on flat roofs, metal roofs, asphalt roofs, rubber roofs, slate roofs, stone roofs, metal roofs, ceramic roofs, composite (tar and gravel) roofs and so on. Rated 6W/ft at 32°F (0°C) for roof deicing. For roof deicing applications, you may need to buy clips and hangers separately. › See more product details
Finding the Best Heat Pump for Heating: 2024 Guide
As we transition into 2024, the importance of energy-efficient heating solutions continues to grow. For many homeowners, the quest for the best heat pump for heating leads them to explore various options available on platforms like Amazon. Heat pumps not only provide heating during the chilly months but also offer cooling for the warmer seasons, making them a versatile choice. In this article, we will review the top 10 heat pumps currently trending on Amazon, highlighting their features, pros, and cons to help you make an informed decision.
Top 10 Heat Pumps for Heating on Amazon
1. DAIKIN 17 Series 2 Ton Ductless Mini-Split Heat Pump
The DAIKIN 17 Series is a highly rated ductless mini-split heat pump that makes it a favorite choice among homeowners. This system can efficiently heat and cool up to 1,000 sq. ft. with its 2-ton capacity. The inverter technology adapts the heating or cooling performance based on the indoor needs, ensuring optimum energy efficiency. Furthermore, it operates quietly, making it ideal for bedrooms or living spaces.
**Key Features:**
- Efficiency Rating: 19 SEER / 10.8 HSPF
- Heating and cooling capacity
- Whisper-quiet operation
- Wi-Fi capable with additional adapter
**Pros:**
- Energy-efficient performance
- Compact design
- Easy installation
- Flexible installation options
**Cons:**
- Professional installation required
- Higher initial cost compared to traditional systems
DAIKIN 17 Series 2 Ton Ductless Mini-Split Heat Pump
No products found.
2. MRCOOL DIY 3rd Generation Ductless Mini-Split Heat Pump
The MRCOOL DIY system is designed for homeowners who want a straightforward installation process. This heat pump is self-installable, and the pre-charged line sets simplify the setup. It also features an impressive SEER rating of 22, making it incredibly energy efficient. With a 3-ton capacity, it’s suitable for larger spaces up to 1,600 sq. ft.
**Key Features:**
- SEER Rating: 22
- Smart HVAC technology
- Remote control and Wi-Fi capability
- Wireless installation
**Pros:**
- Highly efficient
- Easy DIY installation
- Remote access
- Quiet operation
**Cons:**
- Requires careful setup
- Limited warranty compared to professional units
MRCOOL DIY 3rd Generation Ductless Mini-Split Heat Pump
No products found.
3. Pioneer 12,000 BTU 1 Ton Ductless Mini-Split Heat Pump
The Pioneer ductless mini-split heat pump is another viable option for efficient heating. With a capacity of 12,000 BTU, it can comfortably service a room up to 500 sq. ft. Its inverter technology ensures that it operates efficiently while providing consistent heating. This unit also comes with an easy-to-use remote control and programmable settings for added convenience.
**Key Features:**
- SEER Rating: 16
- Heating and cooling modes
- Programmable remote control
- Quiet operation
**Pros:**
- Reliable heating performance
- Energy-efficient
- Easy installation
- Compact design
**Cons:**
- Limited to smaller spaces
- Professional installation may be preferred
Pioneer 12,000 BTU 1 Ton Ductless Mini-Split Heat Pump
No products found.
4. Senville 12,000 BTU Air Conditioner Heat Pump
The Senville heat pump combines an air conditioner and heater in one unit. With a capacity of 12,000 BTU, it services spaces up to 600 sq. ft. The built-in Wi-Fi feature allows users to control the temperature remotely through smartphones, a very appealing feature for modern households.
**Key Features:**
- SEER Rating: 19.5
- Remote control and smartphone app
- Field-tested reliability
- Quiet operation
**Pros:**
- Versatile heating and cooling options
- Energy-efficient
- Flexible design
- Affordable pricing
**Cons:**
- Installation can be complex without experience
- Limited heating efficiency in extreme cold
Senville 12,000 BTU Air Conditioner Heat Pump
- Alexa Enabled Mini Split AC/Heating System: Integrate with voice control or app, allowing you to adjust your mini split air conditioner from anywhere. Set routines for temperature changes.
- Versatile 4-in-1 Mini Split: All-season solution with air conditioning, heat pump (functional up to 5F/-15C), dehumidifier, fan, and turbo function. Includes a DC Inverter that's UL Listed, AHRI Certified, and works with Alexa.
- Stylish & Functional Mini Split AC: Suitable for both home and business. Provides performance without compromising aesthetics. Ideal for bedrooms, living areas, stores, eateries, and warehouses.
- Installation Package Included: Includes indoor air handler, outdoor condenser, remote control, and installation kit with a 16ft. line set and communication wire. Pre-loaded with refrigerant for up to 25 ft. Note: Professional installation required.
- 5 Year Manufacturer's Warranty: Includes 5 years on parts replacement and 5 years on the compressor. Senville offers complimentary technical assistance. Labor not included.
5. GREE 12,000 BTU Ductless Mini-Split Heat Pump
The GREE 12,000 BTU Ductless Mini-Split Heat Pump seamlessly combines performance with energy efficiency. With a SEER rating of 16, this unit can be a great addition to your heating needs. It is designed with the latest inverter technology to adjust its operation based on demand, thus saving energy.
**Key Features:**
- Heating and cooling capabilities
- SEER Rating: 16
- Remote control included
- Variable speed compressor
**Pros:**
- Efficient in moderate climates
- Whisper-quiet operation
- Easy programmable settings
**Cons:**
- Installation complexity
- Limited customer support experience
GREE 12,000 BTU Ductless Mini-Split Heat Pump
- Smart Cooling: Control your TOSOT Cosmo mini split air conditioner remotely with the Gree+ app; supports voice control for hands-free adjustments
- Efficiency Meets Savings: With a SEER2 rating of up to 22; the Cosmo series saves up to 62% on energy costs while providing efficient cooling and heating
- Advanced Compressor: Designed for energy-savings and noise-reduction, it cools in temperatures up to 122°F and heats as low as -13°F
- Noiseless Operation: Operates at 22dB to 36dB; suitable for bedrooms, offices, or other spaces where peace matters
- Upgraded Packaging: Durable packaging ensures your unit arrives safely; please note that every unit set may be shipped in multiple packages and arrive at different times. Please ensure all packages are received before installation.
6. Fujitsu 15RLFCD Ductless Mini-Split Heat Pump
The Fujitsu 15RLFCD is known for its reliability and high-quality performance. This system offers 15,000 BTUs of heating and cooling capacity and features inverter technology for enhanced efficiency. Suitable for medium-size spaces, this unit is a popular choice for its quiet operation and robustness in harsh weather conditions.
**Key Features:**
- SEER Rating: 23
- Smart Wi-Fi capabilities
- Multi-zone systems available
- Quiet operation
**Pros:**
- Excellent energy efficiency
- Flexible installation options
- Strong performance in cold climates
**Cons:**
- Higher price range
- Professional installation recommended
Fujitsu 15RLFCD Ductless Mini-Split Heat Pump
No products found.
7. Klimaire 12,000 BTU Ductless Mini-Split Heat Pump
The Klimaire 12,000 BTU ductless mini-split heat pump is designed for efficiency and comfort. With a SEER rating of 20, it’s perfect for moderate climates. The system offers fast heating and cooling performance along with a quiet operation, making it perfect for bedrooms and living rooms alike.
**Key Features:**
- SEER Rating: 20
- Wi-Fi compatible
- Remote control included
- Inverter technology for efficient performance
**Pros:**
- Efficient performance
- Modern design
- Remote operating capability
**Cons:**
- Installation may be complicated
- Limited customer service options
Klimaire 12,000 BTU Ductless Mini-Split Heat Pump
- 𝐄𝐗𝐂𝐄𝐏𝐓𝐈𝐎𝐍𝐀𝐋 𝐄𝐅𝐅𝐈𝐂𝐈𝐄𝐍𝐂𝐘: The 12,000 BTU KSIV (115V) system offers an impressive energy rating of up to 20.8 SEER2, 8.7 HSPF2, and 10.3 EER2. Cooling Capacity Rating: 12,000 BTU | Heating Capacity Rating: 12,000 BTU. The system cools and heats an application area of up to 550 sq. ft.
- 𝐏𝐄𝐑𝐅𝐎𝐑𝐌𝐀𝐍𝐂𝐄 𝐅𝐄𝐀𝐓𝐔𝐑𝐄𝐒: The KSIV Series offers standard features like cooling and heating for year-round comfort but is also equipped with special features such as low ambient heating and cooling down to 5°F, Self-cleaning option, dry mode for dehumidification, turbo operation, sleep mode, auto restart, and follow-me function to name a few. All features can be accessed using the remote control.
- 𝐖𝐇𝐈𝐒𝐏𝐄𝐑-𝐐𝐔𝐈𝐄𝐓: Experience tranquility with the indoor unit operating as low as 28 dB (A). This whisper-quiet operation makes it suitable for various applications, ensuring a peaceful and undisturbed environment.
- 𝐖𝐇𝐀𝐓’𝐒 𝐈𝐍𝐂𝐋𝐔𝐃𝐄𝐃: KSIV 12,000 BTU 115V Indoor Fan Coil, KSIV Smart DC Inverter Outdoor Condenser Pre-charged with 25’ of R410A Refrigerant, Remote Control, 16’Ft – 1/4 x 1/2 Maxwell Refrigerant Line Installation Kit with Interconnecting Wire Cables, and Maxwell Wall Mounting Bracket. and Wi-Fi Receiver Module KPIMDWF.
- 𝐖𝐀𝐑𝐑𝐀𝐍𝐓𝐘 𝐀𝐍𝐃 𝐂𝐎𝐍𝐕𝐄𝐍𝐈𝐄𝐍𝐂𝐄: 5 Years for Parts and 7 Years for Compressor Warranty. Durability and Longevity are guaranteed with a self-diagnostic feature, built-in base pan, and compressor heater for enhanced efficiency and reliability even in harsh environments, coupled with anti-corrosive golden Fin technology for coastal applications.
8. ComfortStar 12,000 BTU Ductless Mini-Split Heat Pump
ComfortStar is a well-established brand known for its reliable ductless mini-split units. This system with 12,000 BTUs can efficiently heat or cool a space up to 650 sq. ft. The installation process is straightforward, making it a popular option for DIY enthusiasts.
**Key Features:**
- SEER Rating: 18
- Compact and lightweight design
- Remote control included
- Built-in air filter
**Pros:**
- Good energy efficiency
- Affordable pricing
- Ease of installation
**Cons:**
- May lack advanced features
- Heating efficiency can drop in extreme cold
ComfortStar 12,000 BTU Ductless Mini-Split Heat Pump
No products found.
9. Cooper&Hunter 12,000 BTU Ductless Mini-Split Heat Pump
The Cooper&Hunter 12,000 BTU Ductless Mini-Split is another appealing option for homeowners. Boasting a compact yet powerful design, this heat pump can efficiently service rooms up to 600 sq. ft. Its multi-functional features make it adaptable for both heating and cooling, and the inverter technology enhances energy savings.
**Key Features:**
- Multi-functional operation
- SEER Rating: 16
- Quiet performance
- Built-in air filter and purifying options
**Pros:**
- Good energy efficiency
- Easy to use remote control
- Sleek design
**Cons:**
- Installation may be challenging
- Limited warranty and support options
Cooper&Hunter 12,000 BTU Ductless Mini-Split Heat Pump
No products found.
10. AOU24RLXFZ Pioneer Multi-Split Heat Pump System
The AOU24RLXFZ Pioneer Multi-Split Heat Pump is an excellent choice for larger homes or spaces that require a powerful heating solution. This unit can connect to up to five indoor units and has a total capacity of 24,000 BTUs. With a high SEER rating, it ensures efficient performance even during the coldest months.
**Key Features:**
- Multi-zone capability
- SEER Rating: 20
- Durable construction
- Remote control operation
**Pros:**
- Versatile multi-zone heating
- Quiet operation
- Energy-efficient for larger areas
**Cons:**
- Professional installation necessary
- High initial investment
AOU24RLXFZ Pioneer Multi-Split Heat Pump System
No products found.
Buying Guide for the Best Heat Pump for Heating
When selecting the best heat pump for heating in 2024, there are several critical factors to consider to ensure you’re making an informed purchase:
1. Energy Efficiency
Choose a heat pump with a high SEER (Seasonal Energy Efficiency Ratio) and HSPF (Heating Season Performance Factor) rating. A higher rating typically means better energy efficiency, which leads to lower electric bills and reduced environmental impact.
2. Size and Capacity
The capacity of the heat pump should match the size of your living space. Installing a unit that’s too large or too small can lead to inefficient performance. Consult a professional for a proper load calculation.
3. Installation Requirements
Some units are designed for easy DIY installation, while others require professional assistance. Consider your comfort level with installation and whether you need to hire an HVAC technician.
4. Features and Technology
Look for heat pumps equipped with modern technological features such as Wi-Fi connectivity, remote control operation, and smart home compatibility. These features can enhance your comfort and convenience.
5. Noise Level
Operation noise can affect comfort, especially in bedrooms. Look for units specifically designed for quiet operation.
6. Warranty and Support
Consider the manufacturer’s warranty and the availability of customer support. A reputable brand will typically offer better customer service and product support.
7. Budget
Finally, set a budget that factors in both initial costs and predicted operating costs. It’s worth investing in a quality heat pump that will save you money over time in energy efficiency and durability.
In conclusion, choosing the best heat pump for heating in 2024 requires careful consideration of various features, including energy efficiency, capacity, installation, and noise levels. By evaluating these factors and looking into the top product recommendations, you can secure a heating solution that meets your needs and enhances your comfort in your living space.
- 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.
- Aowel AW721 non programmable heat pump thermostat for house up to 2 heating and 1 cooling multi-stage systems.
- Compatible with Heat Pump systems (with aux or emergency heat) and Heat Pump (without auxiliary/backup heat) systems, up to 2 Heat/ 1 Cool. 【the Menu Initialize Heat Pump System】
- Compatible with most 24V conventional single-stage systems (i.e. conventional force air, central gas, oil, electric furnaces single-stage system, up to 2 Heat/ 1 Cool ). 【Note: You need to enter the menu and set it to conventional system】
- 【WARNING】1. Does not work with conventional multistage systems, mini split systems and 12v rv thermostats. ( 2. Not compatible with 110-240V electric heat systems (like electric baseboard heat, line voltage, convectors, radiant-ceiling heat).
- Randy F. Petit Sr. (Author)
- English (Publication Language)
- 124 Pages - 11/01/2011 (Publication Date) - Esco Institute (Publisher)
- Powerful Heating & Cooling – 14,500/14,700 BTU cooling, 13,200/13,500 BTU heat pump, plus 3.5 kW electric. Includes 20-amp power cord.
- Efficient & Eco-Friendly – 11.4 EER with R32 refrigerant, up to 12% more efficient than R410A and lower Global Warming Potential (GWP).
- User-Friendly Features – 3 fan speeds, fan-only mode, °F/°C temperature display, wired thermostat compatibility, and Automatic Emergency Heat for reliable backup.
- Durable & Low Maintenance – Washable front-access filters, evaporator freeze protection, and condensate dispersion system for long-lasting performance.
- Easy Installation – Fits standard 42" PTAC sleeve (sleeve & rear grille sold separately). Front panel secures with concealed screw to prevent tampering.
- Adjustable Three Gears : Manual adjustment design-55/90/130 W three-speed control (Max.Flow Rate: 13 GPM). Head Range: 9.8/18/24 ft.Efficient and quiet operation, water comfort while keeping noise away from your family.
- Simple Installation: The product is equipped with installation fittings, no need to purchase separately - standard 1" NPT flange, matching 2 gaskets and 4 nuts and 4 bolts. Simple operation, a wrench can connect the pump to the pipe, saving additional labor costs.
- Economical and Energy Saving: Our circulation pump (Max Head : 24 ft) features high efficiency and low consumption.The powerful water pump provides stable and continuous pressurization of the tank pressure, so you can enjoy hot water in a few seconds, less cold water waste and less waiting time for hot water.Maintenance free - no mechanical seals and couplers to replace.
- Durable Materials: Heavy-duty cast iron pump head and pump casing, PES impeller, ceramic bearing,which provide excellent defense against to rust, corrosion, abrasion and high temperatures- Maximum pressure :145psi (10bar)& Maximum temperature : 230°F; our pump motor is equipped with a full copper coil, ensuring powerful and consistent performance.
- Wide Application: Circulation water pump suitable for residential, commercial hydronic radiant heating and plumbing, air conditioning, boilers, solar circulating water, snow melting, circulating heating, floor heating, forced air heating, domestic heating, radiant heating, hot water circulating warm and so on.
- Powerful Heating & Cooling – 11,800/12,000 BTU cooling, 10,500/10,800 BTU heat pump, plus 3.5 kW electric heater (8,900/10,900 BTU backup heat). Includes 20-amp power cord.
- Efficient & Eco-Friendly – 10.5 EER with R32 refrigerant, up to 12% more efficient than R410A and lower Global Warming Potential (GWP).
- User-Friendly Features – 3 fan speeds, fan-only mode, °F/°C temperature display, wired thermostat compatibility, and Automatic Emergency Heat for reliable backup.
- Durable & Low Maintenance – Washable front-access filters, evaporator freeze protection, and condensate dispersion system for long-lasting performance.
- Easy Installation – Fits standard 42" PTAC sleeve (sleeve & rear grille sold separately). Front panel secures with concealed screw to prevent tampering.
- Approach with Caution Buyers should carefully review the detailed installation and wiring instructions in the images before making a purchase. It is advisable to proceed with caution if you do not have prior installation experience to prevent issues such as malfunction and incompatibility due to purchasing the wrong item.
- Suuwer S721 non-programmable heat pump thermostat for home, up to 2 heating and 1 cooling multi-stage systems.
- Compatible with Heat Pump systems (with aux or emergency heat) and Heat Pump (without aux) systems. Compatible with most 24V conventional single-stage systems (i.e. conventional force air, central gas, oil, or 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.
- Dual powered by 24VAC Power or 2 AAA Batteries. No common wire (c-wire) required on most systems (only required on heat only and cool only systems).
- Amazon Kindle Edition
- Mlodzinski, Mars (Author)
- English (Publication Language)
- 398 Pages - 09/28/2025 (Publication Date)
- 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.
- 【ETL Certified for Superior Safety】ETL certification, trusted in North America, ensures safety and quality compliance with rigorous standards. Our self-regulating heating cable holds full ETL certification, guaranteeing exceptional performance and reliability. The plug is also UL certified for extra safety. Always choose a fully certified heating cable for true safety. Plug-only certification is insufficient; the entire cable must be certified.
- 【More functional】Suitable for use on plastic and metal water pipes( including inlet pipes, drain pipes, sewer, palm tree frost protection etc). Industrial grade self-regulating heating cable. The cable output will adjust automatically based on the ambient temperature at each point along the cable. No worry about the overheating risk. More Safe. Can be used by straight, spiral, and overlap. More functional.
- 【Fluoropolymer Out Jacket 】(One of the most heavy-duty plastic material) as the out jacket. Can be used underwater application. Please keep the connection (waterproof IP65) between the orange cold lead and black heating cable above the water. The black heating cable including end seal meets waterproof IP68. JHSF1-CT cables are configured for use in nonhazardous and hazardous locations, including areas where corrosives may be present.
- 【Protect pipes up to 2 1/2" in diameter】 For better freeze protection, at least 1/2 inch thick or thicker insulation material is recommended, especially for extremely cold weather. If the ambient temperature is lower than -20°F(-29°C), please use 1" thick insulation material. Pre-assembled, Including grounded plug with light, easy to install and use without built in thermostat. 120 volt, 5 watts/ft at 50 degrees F for pipe freeze protection.
- 【Roof deicing application】 Can be used on flat roofs, metal roofs, asphalt roofs, rubber roofs, slate roofs, stone roofs, metal roofs, ceramic roofs, composite (tar and gravel) roofs and so on. Rated 6W/ft at 32°F (0°C) for roof deicing. For roof deicing applications, you may need to buy clips and hangers separately. › See more product details
- Water Pump sold separately
- Reusable Single patient use with Pliable polymer/nonwoven fabric on one side
- Item number 8002-062-026
Last update on 2026-03-14 / Affiliate links / Images from Amazon Product Advertising API | hishecozy.com is a participant in the Amazon Associate program and will earn from qualifying purchases.
