Mascot II
The Mascot II is a stylish, intelligently designed, combination boiler & water heater. Its 95% plus efficiency lowers operating costs and the "zero clearance installation" allows it to fit just about anywhere. This wall-hung, compact powerhouse has ample output for both home heating and a continuous supply of domestic hot water.
Mascot II - Residential - Wall Hung Hydronic Boiler & Water Heater
NeoTherm
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 MBTU size and utilizes Category IV venting.
Mini-Therm
Reliable, gas-fired hydronic boilers with compact design and small footprint.
Sizes from 50-225 MBTU with up to 85% AFUE making the perfect economic and environmentally responsible choice.
Endurance
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.
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 Therm2, 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.
EverHot
Designed to handle multiple, simultaneous hot water draws. EverHot water heaters feature a modulating burner system with inputs ranging from 15,000 to 199,000 BTUs.