Bosch Thermotechnology Energy Efficiency

Ultra high efficiency - up to 98% Large, full-swing door reversible for left or right installation Top connections for easy access to piping No operational requirement with regard to water flow, minimum return temperature or temperature rise through the boiler

Available in 1 to 4 ton capacities Single-stage High Efficiency DuoGuard™ Evaporator Air Coil Reliable and High Quality Quiet Operation Standard ECM constant torque blower motors

Available in 1 to 4 ton capacities Single-stage High Efficiency DuoGuard™ Evaporator Air Coil Reliable and High Quality Quiet Operation Standard ECM constant torque blower motors

Ultra high efficiency - up to 98% Large, full-swing door reversible for left or right installation Top connections for easy access to piping No operational requirement with regard to water flow, minimum return temperature or temperature rise through the boiler

Ultra high efficiency - up to 98% Large, full-swing door reversible for left or right installation Top connections for easy access to piping No operational requirement with regard to water flow, minimum return temperature or temperature rise through the boiler

Available in 1 to 4 ton capacities Single-stage High Efficiency DuoGuard™ Evaporator Air Coil Reliable and High Quality Quiet Operation Standard ECM constant torque blower motors

Ultra high efficiency - up to 98% Large, full-swing door reversible for left or right installation Top connections for easy access to piping No operational requirement with regard to water flow, minimum return temperature or temperature rise through the boiler

Ultra high efficiency - up to 98% Large, full-swing door reversible for left or right installation Top connections for easy access to piping No operational requirement with regard to water flow, minimum return temperature or temperature rise through the boiler

Available in 1 to 4 ton capacities Single-stage High Efficiency DuoGuard™ Evaporator Air Coil Reliable and High Quality Quiet Operation Standard ECM constant torque blower motors

Available in 1 to 4 ton capacities Single-stage High Efficiency DuoGuard™ Evaporator Air Coil Reliable and High Quality Quiet Operation Standard ECM constant torque blower motors

Ultra high efficiency - up to 98% Large, full-swing door reversible for left or right installation Top connections for easy access to piping No operational requirement with regard to water flow, minimum return temperature or temperature rise through the boiler

Ultra high efficiency - up to 98% Large, full-swing door reversible for left or right installation Top connections for easy access to piping No operational requirement with regard to water flow, minimum return temperature or temperature rise through the boiler

Available in 1 to 4 ton capacities Single-stage High Efficiency DuoGuard™ Evaporator Air Coil Reliable and High Quality Quiet Operation Standard ECM constant torque blower motors

Available in 1 to 4 ton capacities Single-stage High Efficiency DuoGuard™ Evaporator Air Coil Reliable and High Quality Quiet Operation Standard ECM constant torque blower motors

Ultra high efficiency - up to 98% Large, full-swing door reversible for left or right installation Top connections for easy access to piping No operational requirement with regard to water flow, minimum return temperature or temperature rise through the boiler

Meet fresh air and exhaust air requirements with high efficiency Sound proof material is used to guarantee quiet operation Compact design, flexible installation and easy maintenance The unit offer several operation modes such as auto and bypass mode, heat recovery and free cooling mode Advanced filter technology Feel protected and save with the inbuilt CO2 sensor Wide operation range for outdoor ambient air from minus 7 °C up to plus 43 °C

Available in 1 to 4 ton capacities Single-stage High Efficiency DuoGuard™ Evaporator Air Coil Reliable and High Quality Quiet Operation Standard ECM constant torque blower motors

Available in 1 to 4 ton capacities Single-stage High Efficiency DuoGuard™ Evaporator Air Coil Reliable and High Quality Quiet Operation Standard ECM constant torque blower motors

Ultra high efficiency - up to 98% Large, full-swing door reversible for left or right installation Top connections for easy access to piping No operational requirement with regard to water flow, minimum return temperature or temperature rise through the boiler

Ultra high efficiency - up to 98% Large, full-swing door reversible for left or right installation Top connections for easy access to piping No operational requirement with regard to water flow, minimum return temperature or temperature rise through the boiler

Available in 1 to 4 ton capacities Single-stage High Efficiency DuoGuard™ Evaporator Air Coil Reliable and High Quality Quiet Operation Standard ECM constant torque blower motors

Available in 1 to 4 ton capacities Single-stage High Efficiency DuoGuard™ Evaporator Air Coil Reliable and High Quality Quiet Operation Standard ECM constant torque blower motors

Non-condensing boiler for a broad range of applications Efficiency up to 93% (NCV) Fuel flexibility – pre-matched burners from design team Certified under the Pressure Equipment Directive for applications requiring up to 110°C maximum safety temperature Supplied with factory fitted shell insulation

New development for low investment costs, low space requirement and flexible project design 13 outputs of up to 90 kW System capacity can be extended up to 270 kW thanks to cascading of up to three units High efficiency values for energy efficiency ratio (EER) and coefficient of performance (COP) Attractive design

Efficiency of up to 109% via LHV and seasonal room heating efficiency of up to 98% Can be operated with gas or low-sulphur fuel oil with low emissions Low pollutant emissions and compact external dimensions Simple hydraulic assembly (no minimum flow rate required) Two separate return circuits for high and low temperatures

Non-condensing boiler for a broad range of applications Efficiency up to 93% (NCV) Fuel flexibility – pre-matched burners from design team Certified under the Pressure Equipment Directive for applications requiring up to 110°C maximum safety temperature Supplied with factory fitted shell insulation

New development for low investment costs, low space requirement and flexible project design 13 outputs of up to 90 kW System capacity can be extended up to 270 kW thanks to cascading of up to three units High efficiency values for energy efficiency ratio (EER) and coefficient of performance (COP) Attractive design

Efficiency of up to 109% via LHV and seasonal room heating efficiency of up to 98% Can be operated with gas or low-sulphur fuel oil with low emissions Low pollutant emissions and compact external dimensions Simple hydraulic assembly (no minimum flow rate required) Two separate return circuits for high and low temperatures