Heating and cooling your home can account for more choose the efficient heating and cooling equipment for your home and your budget.
the principle is the same The higher the rating, the energy and money you'll spend every day..
An air conditioner's efficiency is measured using SEER2, which stands for Seasonal Energy Efficiency Ratio.
Compared to SEER ratings, these new standards are updated to more reflect in real-world installations.
Think of it like the difference between highway vs city miles SEER represents in perfect conditions, while SEER2 presents more realistic picture of performance - i.e., stop-and-go traffic..
The standard is SEER northern states and SEER in southwestern and southeastern states.
Ducane offers energy-saving cooling equipment with ratings of up to SEER and system matches that go beyond..
AFUE ratings vary from 80% to 98%, with 80% being the in U.S and 95% being Canada..
Their cooling efficiency during summer is measured SEER2, while their heating efficiency during cooler months is measured HSPF2, or Heating Season Performance Factor.
As with SEER2, HSPF was updated to HSPF2 to more reflect in real-world installations..
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