enow.com Web Search

  1. Ads

    related to: list of refrigerants used in air conditioning equipment mechanic

Search results

  1. Results from the WOW.Com Content Network
  2. List of refrigerants - Wikipedia

    en.wikipedia.org/wiki/List_of_refrigerants

    This is a list of refrigerants, sorted by their ASHRAE-designated numbers, ... ASHRAE 34 safety group in toxicity & flammability (in air @ 60 °C, ...

  3. Refrigerant - Wikipedia

    en.wikipedia.org/wiki/Refrigerant

    A DuPont R-134a refrigerant. A refrigerant is a working fluid used in cooling, heating or reverse cooling and heating of air conditioning systems and heat pumps where they undergo a repeated phase transition from a liquid to a gas and back again.

  4. R-410A - Wikipedia

    en.wikipedia.org/wiki/R-410A

    R-410A is a refrigerant used in air conditioning and heat pump applications. It is a zeotropic but near-azeotropic mixture of difluoromethane (CH 2 F 2, called R-32) and pentafluoroethane (CHF 2 CF 3, called R-125). R-410A is sold under the trademarked names AZ-20, EcoFluor R410, Forane 410A, Genetron R410A, Puron, and Suva 410A.

  5. Category:Refrigerants - Wikipedia

    en.wikipedia.org/wiki/Category:Refrigerants

    Pages in category "Refrigerants" The following 82 pages are in this category, out of 82 total. This list may not reflect recent changes. ...

  6. R-407C - Wikipedia

    en.wikipedia.org/wiki/R-407C

    R-407C is a mixture of hydrofluorocarbons used as a refrigerant. It is a zeotropic blend of difluoromethane (R-32), pentafluoroethane (R-125), and 1,1,1,2-tetrafluoroethane (R-134a). Difluoromethane serves to provide the heat capacity, pentafluoroethane decreases flammability, tetrafluoroethane reduces pressure. [ 1 ]

  7. When it comes to heating the planet, the fluid in your AC is ...

    www.aol.com/news/comes-heating-planet-fluid-ac...

    Air conditioning has made it possible to live comfortably in many hot places, but the special chemicals that makes it work are actually extremely hazardous to the climate. Refrigerants used in ...

  8. ASHRAE Handbook - Wikipedia

    en.wikipedia.org/wiki/ASHRAE_Handbook

    The ASHRAE Handbook is the four-volume flagship publication of the nonprofit technical organization ASHRAE (American Society of Heating, Refrigerating and Air-Conditioning Engineers [a]). This Handbook is considered the most comprehensive and authoritative repository of practical knowledge on the various topics that form the field of heating ...

  9. Working fluid - Wikipedia

    en.wikipedia.org/wiki/Working_fluid

    Ammonia is a typical refrigerant and may be used as the primary working fluid. Compared with water (which can also be used as a refrigerant), ammonia makes use of relatively high pressures requiring more robust and expensive equipment. In air standard cycles as in gas turbine cycles, the working fluid is air. In the open cycle gas turbine, air ...

  1. Ads

    related to: list of refrigerants used in air conditioning equipment mechanic