Mike Holmes was introduced to Bosch Home Comfort's GreenTronic 7000T in 2024 and has since become a spokesperson for the high-tech heater. The GreenTronic 7000T is an electric-powered water heater ...

Some, called condensing water heaters, utilize hot exhaust gases to boost their effectiveness. Storage tank water heaters typically have a capacity of 30 to 80 gallons; the capacity you want ...