Environment & Ecology · Environmental Studies
How does retrofitting an old building with energy-efficient windows primarily impact its energy consumption?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1It has no noticeable effect on energy consumption.
- 2It decreases the building's heating and cooling costs.✓
- 3It causes a permanent rise in indoor temperatures.
- 4It increases the need for artificial lighting.
Correct answer
It decreases the building's heating and cooling costs.
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