Hi All:
I am looking at a project based on 90.1-2010.? The capacity of the WSHPs are 60 tons.? 90.1-2010 Table 6.8.1B does not list the minimum efficiency of WSHP over 135,000 bBtu/Hr.
Any ideas on how to select the minimum efficiency of a similar system for the baseline?
Thank you,?Paul Diglio
87 Fairmont Avenue
New Haven, CT 06513
