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- Space Heating
Space Heating
HTP's space heating boilers provide ultimate comfort and the best overall efficiency ratings while keeping maintenance and operating costs to a minimum. With a HTP high efficiency boiler you can achieve the heat your family or business needs while also saving money and energy.
Residential
- • Elite Ultra Wall and Floor New
- • Elite Fire Tube Ultra New
- • Pioneer
Commercial
- • Elite Ultra Duo New
- • Elite XL
Accessories
- •ELU/EFTU 0-10V Clip-In Board New
- • ELU/EFTU Cascade Kit New
- • ELU/EFTU Common Vent Kit New
- • Elite XL Stack Rack New
- • Elite XL System Flow Kit New
- • HTP Link New
- • ModBus BACnet
- • The Universal Stand
Not sure which type of space heater is right for you? Learn more by viewing our space heating selection guide
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- Water Heating
Water Heating
Residential
Tank TypeGas SeriesElectric SeriesCommercial
Tank TypeGas SeriesElectric SeriesHTP has several water heating options for your needs: tank type water heaters, tankless water heaters, our Crossover series water heaters, or supply boilers. HTP also has models for both your residential or commercial needs.
Not sure which type of water heater is right for you? Learn more by viewing our water heating selection guide
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- Indirect Water Heating
Indirect Water Heating
HTP's Indirect Water Heaters can be a part of your combination heating system whether you need indirect tanks or storage tanks for your residential or commercial needs.
Not sure which type of indirect water heating option is right for you? Learn more by viewing our indirect water heating selection guide.
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- Combination Appliances
Combination Appliances
Combination appliances save homeowners money on operating expenses, reduces overall installation costs, and takes up less space than traditional space heating and hot water appliances.
Floor and Wall Combis
- • Elite Ultra Wall and Floor New
- • Elite Fire Tube Ultra New
Phoenix Series
Which type of combination appliance is right for you?
UFT Combi Floor
A remarkable floor standing unit with up to a 96% AFUE. It is available in 2 models: 140 and 199K BTU and delivers abundant hot water to take care of both domestic hot water and space heating requirements for most home applications. The per-mixed metal fiber combustion system has a 10:1 turn down ratio.UFT Combi Wall
An innovative wall mount unit with up to a 95.1% AFUE. It is available in 2 models: 140 and 199K BTU in both liquid propane or natural gas. The per-mixed metal fiber combustion system has a 10:1 turn down ratio, and is ultra low NOx compliant.Versa-Hydro
First device in the U.S. to provide both domestic hot water and space heating within one compact, efficient device. The all in one design of the Versa-Hydro results in a considerable space and cost savings, setting a new standard for environmental responsibility, energy conservation, and consumer convenience. It is also available in a solar option.
Pair it with an Air Handler
Did you know you can combine a Phoenix or Phoenix Light Duty with an air handler for another combination heating solution?
Hydronic technology is the wave of the future. Water has a higher thermal mass than air, more heat is transferred through hot water than hot air from a furnace. Water transfers heat 3,500 times better than air (air is actually an insulator), condensing heaters are also more energy-efficient than forced-air furnaces. Simply, the exchange of energy using water versus air is more efficient and is a better way of heat creation and transfer.
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