# A2A Can I measure COP for heat-pump that doesn't use water? How do I configure it?

**URL:** <https://community.openenergymonitor.org/t/a2a-can-i-measure-cop-for-heat-pump-that-doesnt-use-water-how-do-i-configure-it/26307>\
**Category:** Heatpump\
**Tags:** myheatpump, a2a\
**Created:** [18 June 2024 02:33 UTC](https://community.openenergymonitor.org/t/a2a-can-i-measure-cop-for-heat-pump-that-doesnt-use-water-how-do-i-configure-it/26307 "2024-06-18T02:33:10Z")\
**Posts on this page:** 1\
**Showing post:** 5

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**Author:** ![adude00](https://community.openenergymonitor.org/user_avatar/community.openenergymonitor.org/adude00/32/30547_2.png) [@adude00](https://community.openenergymonitor.org/u/adude00)\
**Post date:** [4 July 2024 17:42 UTC](https://community.openenergymonitor.org/t/a2a-can-i-measure-cop-for-heat-pump-that-doesnt-use-water-how-do-i-configure-it/26307/5 "2024-07-04T17:42:49Z")

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Hello @guidoism, sorry to highjack this thread but I’m really interested in your calculation of the COP of your Midea AC.

I have a Faikin installed on my Daikin split unit and [it provides a lot of data to play with](https://i.imgur.com/yhazCIs.png). I have radiator (liquid) temperature, some information on airflow (fan rpm to calculate cfm), room temperature at the unit and outside temperature.

Do you think this would be enough to calculate the energy output and therefore the unit COP?

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