SELECTION SUMMARY
도입 판단 요약
Percentage of homes that would save more than $100 annually by upgrading one of the seven components: a high-efficiency water heater, reducing air infiltration by air sealing, increasing insulation, upgrading lights and appliances to more efficient models, replacing windows, upgrading to a high-efficiency cooling unit, and upgrading to a high-efficiency heating unit.
이 제품의 적합 용도와 제한 조건은 아직 검수하지 않았습니다. 태그와 카테고리는 찾아가는 길이지 적합성 보증이 아닙니다.
