Therma-Tru ·2 months ago Here is the link to our Energy Star chart- S2000XK is not Energy Star qualified. The U-Factor/SHGC is 0.33/0.30 and the CPD number is THC-M-5-04217-00001 https://outdoorsandsecurity.widen.net/view/pdf/6c5bzy4oao/22_EnergyStar_Charts_0324.pdf ...
Most 6' 8" single entry Therma-Tru doors are compatible with the Impressions integrated storm and entry door system.
I have looked at your energy star chart, and I must confess confusion. Would you be able to tell me is the following doors meet the ENERGY STAR criteria for the North-Central Climate Zone: 1. S2000XK; 2. S5710XK-SDLF2; and 3. S1207-SDL. Many thanks ...