If you are a plumber or a trade professional who actively promotes the use of high-efficiency, condensing water heaters, boilers, or furnaces, you should be equally energetic in treating discharge ...

Natural gas furnaces not only heat your home, they also produce a lot of pollution. Even modern high-efficiency condensing furnaces produce significant amounts of corrosive acidic condensation and ...

“While heat pumps are a growing market on their own merits, this will effectively eliminate consumer choice for many homeowners and drive them to electrification.” Barton James has a problem with a ...