Residential Products                                  

Products Selection Guide
BoilersCombination HeatersWater Heaters

Mascot LX

Introducing the Mascot LX wall hung, combination boiler and water heater - the All-in-One Answer to your home heating and hot water needs! The Mascot LX is Energy Star certified, heats any size home and provides an abundant supply of domestic hot water. Reduce your heating bills with this space saving wall hung unit. The Mascot LX is the only 95%+ efficient boiler and water heater that has an American designed and manufactured heat exchanger. It is available in 7 different sizes from 50 MBH up to 220 MBH and comes with an industry leading 15 year heat exchanger and 2 years parts and labor warranty.

Currently available in 75 MBH, 125 MBH, and 175 MBH sizes. All 7 sizes will be available in September of 2014.

(Size range 50 to 220 MBH) - Indoor


This residential high efficiency hydronic boiler uses the latest in condensing heat exchanger technology. It operates with 95%+ efficiency, has low NOx emissions and the Energy Star rating; making it an excellent choice for both the environment and the homeowner. Available in 80-210 MBH size and utilizes Category IV venting.



Reliable, gas-fired hydronic boilers with compact design and small footprint. Sizes from 50-225 MBH with up to 85% AFUE making the perfect economic and environmentally responsible choice.



The ingenious Endurance design delivers space heating and an endless supply of domestic hot water in one small package! High 85%+ efficiency, non-condensing combination boiler and domestic water heater, low Nox, modulation, Category II & IV

      Mighty Therm2 200-400

      The Mighty Therm2, 200 - 400 series boiler and volume water heater is available in 200, 300 and 400 MBH sizes and operates at an environmentally friendly 85% efficiency with low NOx emissions. Laars Heating Systems designed the Mighty Therm 2, 200-400 series, to be easy to use, install and maintain. It utilizes basic cap & bulb temperature controls and features a low voltage terminal strip for straightforward troubleshooting. The compact modular design, top or rear venting options and the ability to be installed either indoors or outdoors, results in installation flexibility.

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