Heat Pump: Difference between revisions
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=Calculations= | =Calculations= | ||
*[[Coefficient of Performance]]. Note that the Europeans have a more sophisticated Seasonal COP (SCOP) [https://youtu.be/U3iL172VjAc?t=561] | *[[Coefficient of Performance]]. Note that the Europeans have a more sophisticated Seasonal COP (SCOP) [https://youtu.be/U3iL172VjAc?t=561] | ||
*US has SEER - Seasonal Energy Efficiency Ratio[https://youtu.be/U3iL172VjAc?t=722] | |||
*Heatuing Seasonal Performance Factor - [https://youtu.be/U3iL172VjAc?t=750] | |||
*Cost - note that the above states $7-11k system cost - large value that the owner-builder can create as the hardware involved is only 1/5 of the cost. | *Cost - note that the above states $7-11k system cost - large value that the owner-builder can create as the hardware involved is only 1/5 of the cost. | ||
*Ground Source - tubing install cost is $13-24k according to above video. Extraction is 10-30W/meter of tubing. | *Ground Source - tubing install cost is $13-24k according to above video. Extraction is 10-30W/meter of tubing. | ||
Revision as of 07:52, 18 February 2021
Topgraded Resources
Calculations
- Coefficient of Performance. Note that the Europeans have a more sophisticated Seasonal COP (SCOP) [1]
- US has SEER - Seasonal Energy Efficiency Ratio[2]
- Heatuing Seasonal Performance Factor - [3]
- Cost - note that the above states $7-11k system cost - large value that the owner-builder can create as the hardware involved is only 1/5 of the cost.
- Ground Source - tubing install cost is $13-24k according to above video. Extraction is 10-30W/meter of tubing.
Sourcing
- 2ton, $1000 [4]