Does anyone know where I can find a chart for COP at 6 or so various temps --say 0 degrees to 47degrees F-- for a 12 SEER American Standard
3.5 ton HP with a variable speed air handler (rated 13 SEER and 8.0 HSPF, I believe) or comparable Trane? The glossy brochures are short on useful information.
Thank you.