Compare Models

Model name GB312 GE515
Picture  gb312  ge515
Features Units 90-280 kW Units 455-510 kW
Type Floor standing condensing Floor standing high effiency
User Interface
Intelligent controls Yes Yes
On/off switch with reset Yes Yes
Energy Management System built in Yes No
BC10 boiler control with digital service diagnostic Yes No
Status display Yes Yes
RC30 Digital Programmer Yes No
Gas
Fuel NG NG
SAP 2009/2012 annual efficiency (PCDB/SEDBUK) “A” class 106% 95%
NOx class- best in class 5 5
ErP product information
Space Heating Efficiency Class A A
Efficiency at full load (to L2B) 94 96
Water Heating Efficiency Class A N/A
Electrical
Electrical supply 230/50Volts/Hz 230/50Volts/Hz
Mechanical
Modulating pre-mix gas burner Yes No
Aluminium heat exchanger Yes Yes
Weights
Max installation lift weight 205-330 kg 1270-2060 kg
Gross packaged boiler weight 235-355 kg 1295-2085 kg
Model name GB402 GE615
Picture  gb402  ge615
Features Units 90-280 kW Units 570-1200 kW
Type Floor standing condensing Floor standing high effiency
User Interface
Intelligent controls No Yes
On/off switch with reset Yes Yes
Energy Management System built in Yes Yes
BC10 boiler control with digital service diagnostic No No
Status display Yes Yes
RC30 Digital Programmer Yes No
Gas
Fuel NG NG
SAP 2009/2012 annual efficiency (PCDB/SEDBUK) “A” class 109% 96%
NOx class- best in class 5 5
ErP product information
Space Heating Efficiency Class A A
Efficiency at full load (to L2B) 96 96
Water Heating Efficiency Class A N/A
Electrical
Electrical supply 230/50Volts/Hz 230/50Volts/Hz
Mechanical
Modulating pre-mix gas burner Yes No
Aluminium heat exchanger Yes Yes
Weights
Max installation lift weight 410-520 kg 2505-3232 kg
Gross packaged boiler weight 440-555 kg 2540-3265 kg
Model name SB745 GB162
Picture  sb745-3  cascade-gb162
Features Units 800-1200 kW Units 5-35 kW
Type Floor standing condensing Cascade System
User Interface
Intelligent controls No No
On/off switch with reset Yes Yes
Energy Management System built in Yes No
BC10 boiler control with digital service diagnostic No Yes
Status display Yes Yes
RC30 Digital Programmer No Yes
Gas
Fuel NG, LPG NG, Oil
SAP 2009/2012 annual efficiency (PCDB/SEDBUK) “A” class 109% 110%
NOx class- best in class 5 5
ErP product information
Space Heating Efficiency Class A A
Efficiency at full load (to L2B) 94 96
Water Heating Efficiency Class N/A N/A
Electrical
Electrical supply 230/50Volts/Hz 230/50Volts/Hz
Mechanical
Modulating pre-mix gas burner Yes No
Aluminium heat exchanger Yes Yes
Weights
Max installation lift weight 1510-1790 kg 70-450 kg
Gross packaged boiler weight 1545-1820 kg 90-480 kg
Model name GB402 GE615
Picture  gb402  ge615
Features Units 90-280 kW Units 570-1200 kW
Type Cascade systems Industrial
User Interface
Intelligent controls No Yes
On/off switch with reset Yes Yes
Energy Management System built in Yes Yes
BC10 boiler control with digital service diagnostic No No
Status display Yes Yes
RC30 Digital Programmer Yes No
Gas
Fuel NG NG
SAP 2009/2012 annual efficiency (PCDB/SEDBUK) “A” class 109% 96%
NOx class- best in class 5 5
ErP product information
Space Heating Efficiency Class A A
Efficiency at full load (to L2B) 96 96
Water Heating Efficiency Class A N/A
Electrical
Electrical supply 230/50Volts/Hz 230/50Volts/Hz
Mechanical
Modulating pre-mix gas burner Yes No
Aluminium heat exchanger Yes Yes
Weights
Max installation lift weight 410-520 kg 2505-3232 kg
Gross packaged boiler weight 440-555 kg 2540-3265 kg
Model name GB312 UT-H
Picture  cascade-gb312  unimat-uth
Features Units 180-560 kW Units 820-18300 kW
Type Cascade System Industrial
User Interface
Intelligent controls No Yes
On/off switch with reset Yes Yes
Energy Management System built in Yes No
BC10 boiler control with digital service diagnostic Yes No
Status display Yes Yes
RC30 Digital Programmer Yes No
Gas
Fuel NG, Oil NG, Oil
SAP 2009/2012 annual efficiency (PCDB/SEDBUK) “A” class 108% 106%
NOx class- best in class 5 5
ErP product information
Space Heating Efficiency Class A A
Efficiency at full load (to L2B) 94 95
Water Heating Efficiency Class N/A N/A
Electrical
Electrical supply 230/50Volts/Hz 230/50Volts/Hz
Mechanical
Modulating pre-mix gas burner Yes No
Aluminium heat exchanger Yes Yes
Weights
Max installation lift weight 170-835 kg N/A
Gross packaged boiler weight 195-860 kg N/A