Saturday, 24 April 2021

Where to get the power consumption of heat pumps stages for different manufacturers?

Hi,

I'm trying to look up the energy usage of comparable 2-stage heat pumps. I tried:

Carrier 25HCB6: https://www.carrier.com/residential/...-pumps/25hcb6/
Daikin DZ16TC: https://daikincomfort.com/products/h...at-pump/dz16tc
Lennox XP21: https://tech.lennoxintl.com/C03e7o14..._xp21_2010.pdf

Focusing on 4 ton systems, I've been able to find the KW usage of low, high stages for the Daikin model on page 21: https://backend.daikincomfort.com/do...sn=be132e26_17

but I cannot find anything comparable in the Carrier and Lennox documents. Am I looking in the wrong place, or are manufacturers hiding this information for some reason?

Is there a way to get at this information short of having physical access to each kind of heat pump installation and running a clamp meter across it?


source https://hvac-talk.com/vbb/threads/2228465-Where-to-get-the-power-consumption-of-heat-pumps-stages-for-different-manufacturers?goto=newpost

No comments:

Post a Comment