Bosch Introduces Two New Greenstar Boiler Models with
New Venting Options.
Londonderry, NH – Bosch Thermotechnology has introduced
two new gas condensing Greenstar models for residential
applica-tions with AFUE rating of 95%: the Greenstar
Combi 131 for space heating and hot water at up to 3.2
GPM and the Greenstar 79 for space heating.
wall-mounted units are available with new venting
options from Bosch: concentric up and out venting and
polypropylene twin pipe for installation flexibility.
The up and out venting option kit consists of an
appliance adaptor, a 90° elbow and a telescopic
termination that accommodates varying wall thick-nesses.
• New Condensing Models: Greenstar Combi 131 & Greenstar
• Wall-Mounted for Space Savings and Fast
• Concentric Up and Out Venting plus Polypropylene Twin
• Greenstar Product Line Features 95% AFUE for 5 Space
Heating Boilers and 3 Combi Models
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