New dwellings in Washington state must be warmed by heat pumps, rather than furnaces, beginning in July, state board rules Friday spokesman.com Submitted by BarnabyWoods t3_yn32ln on November 5, 2022 at 7:05 PM in Washington 113 comments 548
shenbapiroswap t1_iv8rxlv wrote on November 6, 2022 at 4:01 AM Our ten year old heat pump is quiet and warms all 1500 square feet with just one wall unit and costs under $100/month even in the coldest of months. Why would you even bother with a furnace anymore? Permalink 19
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