Heat Pump System for Commercial Buildings

  • Overview
  • Documents
  • Related products
  • Related applications
  • How it works
  • Learning
  • Case studies
  • Contact us

Low applied costs and a short payback time

Heat pumps are essential in modern heating and cooling of residential and commercial spaces. Using existing, external energy sources like brine, water or air for heating or cooling makes heat pumps a highly sustainable component of air conditioning systems around the world.

Improve your solution with 360° energy efficiency

Experience the power of 360° efficiency with our market-leading expertise and wide product portfolio for residential and commercial heat pumps.

Variable Speed fan and modular chillers

Variable Speed fan and modular chillers

Is variable fan speed the answer to part-load efficiency in modular air-cooled chillers and heat pumps? Read this article based on lab tests

Features and benefits

All you need in one place, delivered by highly experienced air conditioning experts

Low energy consumption

Optimized for environmentally friendly, low GWP refrigerants

Reduced applied costs, short payback times and easy service

Dedicated technical and customer service around the world

Eco labelling options

Smart energy system with good business case

Smart energy system with good business case

Want a new full-system approach that can capitalize on smart energy benefits to ensure a positive business perspective with accumulated savings in the 40% range?

Turbocor

Oil-free compressors maintain consistent performance over time

Danfoss conducted a study to see how long term operation affected performance on Danfoss Turbocor® compressors. The results showed that oil-free, magnetic bearing compressors maintained consistent performance even after 10+ years of operation.

Documents

Documents
Type Name Language Valid for Updated Download File type
Article DKRA.PE.100.A2.22 _Smart_Energy_Systems_MS English Multiple 14 May, 2018 756.0 KB .pdf
Brochure DKRCC.PB.001.F5.01_HeatPumpSolution_Brochure Danish Multiple 22 Oct, 2018 1.8 MB .pdf
Brochure DKRCC.PB.001.F5.07_HeatpumpsSolution_Brochure Swedish Multiple 23 Oct, 2018 1.7 MB .pdf
Brochure DKRCC.PB.001.F5.20_HeatPumpSolution_Brochure Finnish Multiple 23 Oct, 2018 1.8 MB .pdf
Brochure DKRCC.PB.001.F5.22_HeatPumpSolution_Brochure English Multiple 19 Mar, 2018 3.0 MB .pdf

Related products

  • Refrigeration compressors - Danfoss
    Compressors for refrigeration

    Danfoss focuses on providing energy efficient, sustainable and smart refrigeration compressors for a varied range of commercial applications such as cold rooms, display windows, ice making machines, glass door merchandizers, process cooling etc. Their qualification with lower GWP refrigerants make them compliant with refrigerant regulations such as F-Gas in Europe.

  • Compressors for air conditioning and heating - Danfoss
    Compressors for air conditioning & heating

    Compressors for air conditioning, providing enhanced comfort, efficiency and sustainability for rooftops and chillers, commercial applications with refrigerants R410A, R407C, R134a and R22.

  • NRV refrigeration check valves - Danfoss
    NRV refrigeration check valves

    NRV and NRVH can be used in liquid, suction and hot gas lines in refrigeration and air conditioning plants with fluorinated refrigerants. NRV and NRVH can be supplied with flare and solder connections. They are also available with oversize solder connections providing flexibility in the use of check valves.

  • ETS electric expansion valve - Danfoss
    ETS electric expansion valves

    ETS is a series of electric expansion valves for precise liquid injection in evaporators for air conditioning and refrigeration applications. The valve piston and linear positioning design is fully balanced, providing bi-flow feature as well as solenoid tight shut-off function in both flow directions. ETS valves are compatible with electronic control solutions from Danfoss and other manufacturers.

  • Solenoid valves for HVAC
    Solenoid valves for HVAC-R

    Solenoid Valves for refrigeration applications, standard types for fluorinated refrigerants and ammonia (R717) as well as solenoid valves for water and brine. The category also contains solenoid valves in stainless steel, gas powered valves and pulse solenoid valves.

Related applications

  • Danfoss oil-free solutions
    Oil-free solutions

    Today’s HVAC systems have high demands. HVAC systems are not only required to meet energy and performance standards but also provide building owners with exceptional benefits.

How it works

Application diagram - heat pump components in typical A/C system

Key for application diagram:

  1. Compressor
  2. Controller
  3. Four-way valve
  4. Temperature sensor
  5. Pressure sensor
  6. Cartridge pressure control
  7. Evaporator
  8. Condenser
  9. Temperature sensor
  10. Expansion device
  11. Sight glass
  12. Liquid line filter drier

Learning

Learn more about heat pumps with Danfoss' eLearning courses. Follow the links below and sign-up to take the courses today.

Case studies

  • Application Development centers Danfoss
    Manufacturer of heat pumps gained substantial cost reductions in Danfoss ADC
  • Taps Variable Speed Technology for Extreme Efficiency Boost
    Geothermal energy taps variable speed technology for extreme efficiency boost

    Taps Variable Speed Technology for Extreme Efficiency Boost

  • A Step towards more environmentally friendly ac - systems and heat pumps Danfoss
    A step towards more environmentally friendly AC systems and heat pumps

    Seen from a global perspective, the tendency is that the industry is moving more and more toward natural refrigerants where this is technologically feasible Synthetic refrigerants are still likely to play a large role in the refrigeration and air conditioning industry, but this will be in systems with the smallest possible charge of refrigerant and with new low GWP substances

  • Components for heat pumps - Danfoss
    Components for heat pumps – part 6: electronic injection control for evaporators

    Users of heat pumps are concerned both to maintain an optimum evaporator charge, but with the usual thermostatic expansion valves it is often not possible Electronic expansion valves, however, are ideal for this purpose

  • Components for heat pumps Danfoss
    Components for heat pumps – part 5: four-way reversing valves

    Four-way reversing valves are used to completely reverse the cycle of one-to-one heat pump systems Such valves may be used to facilitate using the system for both heating and cooling

  • Heat pumps compressors - Danfoss
    Components for heat pumps: compressors

    The compressor is the core component of a heat pump It is the primary factor that determines whether the heat pump is good or bad

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