Laars Mascot® LX Combination Boiler and Tankless Water Heater

Published: August 22, 2014

Categories: Manufacturer News

Laars Mascot LX Cutaway

Laars introduces the new Mascot LX condensing combi boiler and tankless water heater. Mascot LX features a Laars heat exchanger, designed and manufactured by Laars in the USA. The natural gas or LP-fired unit offers 95% efficiency, full modulation and a plentiful supply of domestic hot water on combi units.

Mascot LX comes in 10 models to meet the demands of any size home or small business: three combi boiler/tankless water heater (125, 150 & 175 MBH) and seven heating only (50, 75, 100, 125, 150, 175 & 220 MBH) sizes.

Packed with features, the Made-in-America Mascot LX includes an easy to use, advanced control system with auto cascade setup for multiple boiler installations, outdoor reset, primeless condensate trap, zero clearance installation and venting up to 150 feet. Learn more at