Heating

Danfoss Heating supplies advanced components and systems for safe, comfortable and energy efficient heating in residential and commercial buildings, and enhanced performance in district energy networks. Danfoss engineered the first thermostatic radiator valve and differential pressure controller - and has since become a pioneer in heating control technology for over 80 years.

Our products and organization

Electric Heating Solutions

Danfoss Electric Heating solutions improve the comfort, safety, and quality of daily living with a vast array of products for both indoor and outdoor applications. Floor warming, snow melting, and more...

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Hydronic Comfort Controls

Hydronic comfort controls are the simple solution to energy savings, improved comfort, & less maintenance. Retrofitting older products help to reduce energy bills, and control tenant comfort levels.

Visit HydronicComfortControls.Danfoss.us

AB-QM™ Valves

AB-QM™ pressure independent control valves deliver simple, affordable, comfort with easy to use, energy saving products - a reason over 7 million have been successfully installed worldwide.

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District Energy Solutions

With extensive application expertise in district energy technologies, Danfoss supplies energy tranfer stations to the local North American market, with USA factory designed and installed units.

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Burner Components

Our burner components line consists of quality ignitors, and nozzles that are available in a variety of spray angles and manufactured for precision. Nozzles are typically for oil, water, and pest applications.

Explore Danfoss & Hago® Burner Components

Sondex® Heat Exchangers

Sondex® is a worldwide supplier of plate heat exchangers, unit solutions, pumps, fresh water distillers, evaporator and condensers.

Visit Sondex-USA.com

Support

Knowledge Center

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Knowledge center

Find a contact

Find local sales partners, customer service, and technical support contacts.

Heating Sales and Service Contacts

About Danfoss Heating

Learn how Danfoss Heating products are engineering tomorrow in the climate, energy, and infrastructure fields.

About Danfoss Heating

Technical Documentation

Find technical datasheets, installation manuals, quick select guides and more.

Case Studies

Read successful case studies from our customers and explore how Danfoss is engineering tomorrow.

Videos

View videos on Danfoss applications, solutions, and installations.

Markets we serve

Commercial buildings

From hospitals, universities, offices, and public buildings, commercial buildings serve a vast array of purposes. What they all have in common is the need for their HVAC systems to be specified and designed as efficient, versatile and economical as possible.

Residential buildings

Danfoss Heating offers homeowners a wide variety of comfort and safety solutions to enhance residential buildings and increase energy efficiency.

District energy

District heating and cooling the ideal option for economically viable, climate-friendly heating and cooling of buildings in urban areas and city districts. Danfoss is the industry leader in this technology and offers you access to the expertise, application know-how and products you need to successfully realize any scale of project.

District energy

Our products

Nozzles

Danfoss and Hago®, are world leaders in manufacturing precision spray nozzles to serve a wide variety of applications, capacities and spray angles. We offer both stainless steel and brass varieties and every single one of our nozzles is efficiency tested for performance. Danfoss and Hago® Nozzles - bringing you performance, quality and reliability for over 80 years.
RAVK self acting thermostatic operator

RAVK is a self-acting thermostatic operator used to control temperatures in small hot-water cylinders (i.e. storage tanks) or heat exchangers in hydronic hot water systems. RAVK closes on rising sensor temperature.
KOVM mixing valve

KOVM mixing valve bodies are designed to maintain room temperature by controlling hot (or chilled) water flow through radiators, fans, convectors, etc. Due to the KOVM’s unique bypass design, a constant system flow is achieved regardless of the room’s heating (or cooling) requirements. Therefore system pressures and flow rates are automatically kept constant without the need for pressure controlled bypass valves.
LX Mats - for electric floor heating

Danfoss LX floor warming mats are easy to install and typically used in a variety of indoor applications for both residential and commercial markets.
LX kits - for electric floor heating

LX floor warming kits include everything you need to heat your new or renovated floor. The kits come complete with an LX mat, LX205T touch thermostat, and a Little Buzzer continuity alarm.
Cables - for ice and snow melting, frost protection

Danfoss outdoor ice and snow melting GX cables are available in a wide range of sizes and voltages and can be used in a variety of applications from residential driveways and sidewalks to commercial building ramps, steps and parking areas. GX Cables for snow melting, RX roof and gutter deicing, PX pipe freeze protection and Ice Guard self-regulating cables are all available.
Controls - for ice and snow melting

Danfoss Ice and snow melting thermostats are used for various outdoor purposes. With these thermostats you can easily control ice and snow melting, roof gutter applications, and frost protection of pipes.
Supply and return temperature controls

FTC self-acting thermostatic sensor controls are used for flow temperature control of floor heating and radiator heating systems.
Thermostatic radiator valves

Robustly built and designed to meet the rigors of the residential, commercial and industrial sectors, a comprehensive range of Danfoss RA2000 thermostatic radiator valves is available for hot water, one-pipe steam, and two-pipe low pressure steam systems.
Radiator operators

Danfoss RA2000 radiator operators maintain constant desired room temperatures, individually room by room and help to reduce energy consumption.

News

Danfoss partners with new hydronic controls sales representative in Louisiana and Mississippi

Wednesday, January 27, 2021

Danfoss has announced its partnership with Hydronic Technology, Inc., which will provide the states of Louisiana and Mississippi with knowledgeable sales and service of Danfoss’ portfolio of hydronic comfort controls.
Danfoss accepting entries for its 11th annual EnVisioneer of the Year award competition

Monday, March 9, 2020

Award recognizes OEMs, building owners, municipalities, contractors, and end users for advancement in energy efficiency, environmental responsibility
Danfoss discusses confluence of trends affecting HVACR industry at 25th annual AHR Expo press conference

Tuesday, February 18, 2020

During the 2020 AHR Expo in Orlando, Florida, Danfoss convened a briefing for members of the HVACR trade press to provide an update on the company’s business and the evolving regulatory landscape affecting industry, as well as take a deeper dive into the impact of trends like electrification and district energy and the available technologies and solutions.

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