best water heater for radiant floor heat that will surprise you
Are your floors cold in winter? Upgrade to radiant floor heating for warmth and comfort with the right system.
Radiant floor heating systems, like the Hydronic Radiant Heat Control Panel 2 Zone, provide efficient warmth by circulating heated water through pipes beneath your floors. This solution not only enhances comfort but also reduces energy costs by maintaining consistent temperatures. The Calefactio HGT-15 expansion tank ensures reliable performance, while the LuxHeat 20sqft Floor Heating Mat Kit simplifies installation with all necessary components included.
In our full review, we break down performance, durability, and more to help you choose the right system for your home.
Hydronic Radiant Heat Control Panel 2 Zone
The adjustable valve sets the Hydronic Radiant Heat Control Panel apart, providing precise temperature control for up to four heating zones. Constructed from 316-grade stainless steel, this panel resists corrosion, ensuring durability in various environments. The dimensions are optimized for compact installations, while the system includes a 4.4-gallon expansion tank, 1” copper boiler connections, and ¾” copper supply and return manifold connections.
Key Advantages
- The UPS15-58FC, 3-speed circulator pump operates at 1/25 HP and 115 volts, balancing noise reduction and power efficiency.
Limitations
- Not compatible with systems lacking an internal circulation pump or additional pump installation.
This control panel is best for outdoor enthusiasts needing an efficient and reliable hydronic heating solution for their heated floors and radiant heat systems. Its pre-assembled design simplifies installation, making it ideal for both DIY enthusiasts and professionals looking to save time and ensure quality. With support from Warming Systems, users can rely on expert assistance for any installation queries or technical issues, reinforcing the product’s value in the hydronic heating market.
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Calefactio HGT-15 Expansion Tank, 2.1 Gallons
The adjustable valve sets the Calefactio HGT-15 apart as a premier choice for non-potable expansion tanks. Constructed from 316-grade stainless steel, this tank is designed to resist corrosion, ensuring longevity and reliability in various heating applications. With a capacity of 2.1 gallons, it features dimensions that make it suitable for tight installations while maintaining a sturdy yet lightweight profile for easy handling.
Key Advantages
- The strong welded construction can withstand high-pressure loads, enhancing safety during operation.
- Its resistant electrostatic paint finish not only provides an aesthetically pleasing appearance but also adds to the durability of the tank.
- The full acceptance bladder is capable of withstanding temperatures up to 240°F, making it ideal for high-temperature applications.
- Compatible with water/glycol mixtures (up to 50%), it is suitable for solar and cooling systems.
Limitations
- Not suitable for potable water applications, which limits its use in drinking water systems.
- Not compatible with certain older heating systems, requiring users to check compatibility before installation.
Best for outdoor enthusiasts needing a reliable and durable expansion tank for radiant floor heating applications, the Calefactio HGT-15 offers both performance and safety, making it a solid investment for serious users.
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LuxHeat 20sqft Electric Floor Heating Kit
The adjustable valve sets the LuxHeat 20sqft Floor Heating Mat Kit apart from competitors, providing customizable temperature control for optimal comfort. This electric radiant heating system includes a 20 sqft self-adhesive mat, a cable monitor/alarm, and an OJ Microline UDG-4999 Programmable Thermostat with a built-in GFCI and flooring sensor. The mat dimensions are 20 inches wide by 12.2 feet long, operating at 120 volts and 2.0 amps, delivering 240 watts at 12 watts per square foot.
Key Advantages
- The use of 316-grade stainless steel in the thermostat enhances durability and corrosion resistance.
- Dual wire technology with an aluminum shield minimizes electromagnetic fields (EMF) to ultra-low levels.
- The 7-day programmable schedule allows for efficient energy management, reducing operating costs.
Limitations
- Not compatible with certain flooring types, such as thick carpets or rugs that may insulate heat.
- Installation requires embedding wires in self-leveling underlayment, which may complicate DIY efforts.
Best for outdoor enthusiasts needing a reliable and efficient heating solution for tiled or laminate floors, the LuxHeat system combines quality and ease of use, backed by a 25-year limited warranty for peace of mind.
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ABST PEX 4 Loop Stainless Steel Manifold
The adjustable valve sets the ABST PEX Manifold apart, offering precise control over your radiant floor heating system. Constructed from high-quality 304 stainless steel, this manifold is designed for durability and efficiency. It features four loops, each with 1″ NPT supply and return shut-off ball valves, and can accommodate a flow rate of up to 1.4 GPM. The kit includes eight 1/2″ adapters for versatile installation.
Key Advantages
- The use of 304 stainless steel ensures resistance to corrosion and wear, enhancing longevity. Its pressure-resistant design allows for safe operation in various heating environments.
Limitations
- While versatile, the manifold is not compatible with certain older heating systems, which may require additional adapters or modifications.
Best for outdoor enthusiasts needing a reliable and efficient solution for hydronic radiant floor heating, the ABST PEX Manifold provides an excellent balance of performance and ease of installation. Its automatic drain and exhaust features enhance flow efficiency, making it a top choice for those looking to optimize their heating systems.
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Warming Systems Electric Radiant Floor Mat
The adjustable valve sets the Warming Systems Electric Radiant Floor Heating Mat apart, providing precise control over the heating experience. This mat covers 10 square feet, measuring 20 inches wide and 6 feet long, and operates at 120V with a power rating of 120W (12 Watts/Sqft). Made from high-quality materials, it is UL Listed for safety in both the USA and Canada and is designed for wet areas, ensuring durability and reliability.
Key Advantages
- The use of **316-grade stainless steel** components resists corrosion, enhancing longevity.
Limitations
- Not compatible with other heating systems, which may limit integration options.
Best for outdoor enthusiasts needing efficient and effective floor heating solutions, this mat is particularly suited for areas requiring consistent warmth, such as bathrooms or entryways. The included digital programmable thermostat (TH115-AF-120S) features a floor sensor, allowing users to accurately control the floor temperature for maximum comfort and energy savings. The easy installation process, aided by double-sided tape, allows for flexibility in fitting the mat to various shapes and sizes. With a 25-year warranty and factory-direct pricing, Warming Systems demonstrates a commitment to quality and customer satisfaction, making it a reliable choice for radiant floor heating needs.
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Faq about best water heater for radiant floor heat:
1:What is the best type of water heater for radiant floor heat?
The best type of water heater for radiant floor heat is typically a high-efficiency condensing boiler or a tankless water heater, as they provide consistent hot water and are energy-efficient.
2:How does a water heater work with radiant floor heating?
A water heater heats water that circulates through pipes under the floor, transferring heat to the flooring material and warming the room evenly.
3:What size water heater do I need for radiant floor heat?
The size of the water heater depends on the square footage of the area being heated and the heat output required. A professional can help determine the appropriate size based on your specific needs.
4:Can I use a regular water heater for radiant floor heating?
5:Are there any maintenance tips for water heaters used in radiant floor heating?
Conclusion
The Hydronic Radiant Heat Control Panel 2 Zone exemplifies precision and efficiency, enabling optimal management of dual zones for enhanced thermal comfort. Its sophisticated design ensures seamless integration with existing systems, promoting energy conservation and user satisfaction.
Conversely, the Calefactio HGT-15 Expansion Tank, with its 2.1-gallon capacity, stands as a testament to durability and functionality. It effectively mitigates pressure fluctuations, safeguarding the integrity of the heating system while prolonging its lifespan. Together, these products represent a harmonious blend of innovation and reliability in radiant floor heating solutions.