The Bosch Greenstar Boilers offer highly-efficient and reliable heating with a 95% AFUE rating. Available in both heating-only and combi models, the Greenstar boilers are insulated for ultra-quiet operation. These units are designed for flexibility, with compact wall-hung and floor-standing options, making them perfect for homes with limited space or easy boiler replacements. Equipped with a fully-modulating fan assembly for maximum efficiency, the Greenstar boilers deliver consistent comfort while minimizing energy waste. Qualifying for IRA incentives, these boilers are also designed for long-lasting durability and low maintenance.

High Efficiency: 95% AFUE efficiency provides superior energy savings and consistent home heating.

Flexible Installation: Available in both wall-hung and floor-standing models, ideal for space-constrained installations or quick replacements.

Durable & Low Maintenance: Advanced Aluminum-Silicon alloy heat exchanger and corrosion-resistant components minimize the need for servicing and repairs.