Buderus

The new Buderus SSB Series was specifically designed by Bosch to give you all the same features and benefits from a small residential boiler through a large commercial cascade application.

Its intelligent water channeling facilitates the condensation process and creates even greater energy efficiency up to 98%.

Constructed with titanium infused stainless steel fire tubes and a full three-pass flue design extracts latent heat and maximizes overall efficiency.

The Logano G315 offers 3.5” of thermal insulation for minimal standby heat losses, a full three-pass heat exchanger for maximum heat transfer and requires no refractory materials in the chamber due to its unique design.

The G515 has high combustion efficiencies – 88% on oil and 85.5% on gas plus optimum operating savings through long service life.

The G615 has a full 4” of thermal insulation for minimal standby heat losses and a 6” supply manifold with NPT control tappings.

Lower operating water temperature decreases cool-down and flue gas losses which translate lowers energy