Letters to the Editor: The Heat Pump Water Heater Debate Industry veteran sounds off on electrification, natural gas, and water heating technologies Plumbing & Mechanical Editorial Staff October 9, 2026 The conversation around heat pump water heaters is far from settled. In this letter, a retired plumbing contractor shares why he believes the industry should continue the debate.Read More
Letters to the Editor: December 2020 December 4, 2020 Check out Plumbing & Mechanical's letters to the editor for December 2020!Read More
Letters to the Editor: September 2020 September 3, 2020 Check out Plumbing & Mechanical's letters to the editor for September 2020!Read More
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