Laars boilers can be purchased online. Several companies, including Boston Heating Supply and Blue Ridge Company, sell Laars boilers on their websites. Blue Ridge Company offers free shipping for Laars boilers to anywhere in the continental United States.
Laars makes energy-efficient boilers for both the residential and commercial markets. In addition to standard boilers with tanks, Laars also sells combination boilers that hang on a wall in order to save floor space, boilers that only produce heat, and boilers that produce both heat and hot water. They also offer expanded systems that include a pool heater and a snow-melting system for driveways.