Lochinvar, a manufacturer of high-efficiency boilers and water heaters, introduced the Reverse Indirect Water Heater to its continually expanding family of water heating solutions. This unit is ...

The Combi2™ is a combination water and space heating unit, providing home space heat and potable hot water from a single source. It is power-vented and features a Vitraglas®-coated, double-wall, ...

Recently I received a number of questions, like the following one, from readers about sizing indirect water heaters: I am considering an indirect and looking at the ... Water coming in at 40°F and ...

Alex Seleznev, a service department worker for Sandri Oil in Greenfield, Mass., has some tips regarding water heaters. If you are looking to upgrade or replace your water heater, or you are ...