There are various models with heat exchangers made of different materials and therefore having different durability.
Floor standing heat only boilers.
Combi boilers combine hydronic heating and domestic hot water heating into a single unit and are capable of providing both heating water and hot water for plumbing needs at the same time.
Floor boilers and be powered by all sorts of fuel.
These extremely efficient and eco friendly units provide extra energy savings over a traditional floor standing boiler.
4 models available 125 205 mbh.
The heat exchanger is a stainless steel tankless model with compact dimensions of 22 x 34 x 14 5 and weighs only 63 lbs this system uses natural gas and is for indoor construction only.
Wall hung models are perfect for installations where space is limited and floor standing models help make boiler replacements quick and easy.
Heat only boilers are intended only for producing hot water for a hydronic heating system whether baseboard radiator or pex radiant floor heating type.
Homeowners enjoy comfort reliability and maximize savings with advanced ai control technology.
There are steel stainless steel cast iron and copper heat exchangers.
Navien condensing boiler technology provides 95 0 afue recognized by energy star as most efficient.
Floor standing condensing boilers macfcombi mahf heating only 95 afue efficiency everyone enjoys the comfort contractors enjoy the comfort of satisfied customers and the ease of installing our condensing boilers.
Gas boilers are the most popular ones and they are used to heat up residences.