Description
The purpose of this standard is to provide test procedures for rating directly heated commercial service water heating equipment. Changes to the 2008 version include:
- updated references
- revisions of “Type IV” and “Type V” definitions
- revised test methods and performance calculations
- a new Appendix B4 to include heat transfer calculations for direct geoexchange and water-source heat-pump water heaters
- a new Appendix B5 to establish test conditions for all heat-pump water heaters.
Keywords: Geothermal heat pump, Geothermal, Direct Expansion, Ground Source, DGX, DX, GSHP, Direct Geoexchange, Geoexchange
Product Details
- Published:
- 2012
- ANSI:
- ANSI Approved
- Number of Pages:
- 22
- File Size:
- 1 file , 2 MB
- Redline File Size:
- 2files, 4.6 MB
- Product Code(s):
- D-86360, 86360
