Heat pump: Revision history

30 August 2023

• curprev 02:4002:40, 30 August 2023‎ Elie talk contribs‎ 3,008 bytes +161‎ No edit summary
• curprev 01:3601:36, 30 August 2023‎ Elie talk contribs‎ 2,847 bytes +126‎ No edit summary
• curprev 01:3501:35, 30 August 2023‎ Elie talk contribs‎ 2,721 bytes +804‎ →‎Energy usage

17 May 2023

• curprev 20:3120:31, 17 May 2023‎ Elie talk contribs‎ 1,917 bytes −7‎ No edit summary
• curprev 20:3120:31, 17 May 2023‎ Elie talk contribs‎ 1,924 bytes +462‎ No edit summary
• curprev 19:4219:42, 17 May 2023‎ Elie talk contribs‎ m 1,462 bytes 0‎ Elie moved page Heat pumps to Heat pump
• curprev 19:1619:16, 17 May 2023‎ Elie talk contribs‎ 1,462 bytes +778‎ No edit summary

19 February 2023

• curprev 22:4622:46, 19 February 2023‎ Elie talk contribs‎ 684 bytes +115‎ →‎Research needed for this page

28 December 2022

• curprev 02:3202:32, 28 December 2022‎ Elie talk contribs‎ 569 bytes +569‎ Created page with "An electric heat pump is one way to heat a building. It works a lot like air conditioning but in reverse: The hot air goes indoors; the cold air goes outdoors. Heat pumps are '''more energy-efficient''' than electric heaters.{{qn}} ==Research needed for this page== * ''How much'' more energy-efficient can a heat pump be? ** How does this depend on outdoor temperature? * How much energy does it typically take to ''manufacture and install'' a heat pump? *..."