Weil-McLain
53 certified hvac models
Boilers
AFUE across all boilers: 87 to 97 %, median 95.
- AB-120-*Boiler95%
- AB-155-*Boiler95%
- AB-80-*Boiler95%
- ECO TEC 110Boiler95%
- ECO TEC 150Boiler95%
- ECO TEC 199Boiler95%
- ECO TEC 80Boiler95%
- EVG 110Boiler95%
- EVG 155Boiler95%
- EVG 220Boiler95%
- EVG 299Boiler95%
- GV90+3Boiler91%
- GV90+4Boiler91%
- GV90+5Boiler91%
- GV90+6Boiler91%
- SIMPLICITY 110-*Boiler95%
- SIMPLICITY 150-*Boiler95%
- SIMPLICITY 199-*Boiler95%
- ULTRA 299-CTBoiler92%
- ULTRA-105Boiler94%
- ULTRA-155Boiler94%
- ULTRA-230Boiler94%
- ULTRA-80Boiler93%
- UO-3EBoiler87%
- UO-3REBoiler87%
- UO-4EBoiler87%
- UO-5EBoiler87%
- WGO-2RDBoiler87%
- WGO-3RDBoiler87%
- WGO-4RDBoiler87%
- WGO-5RDBoiler87%
- WGO-6RDBoiler87%
- WGO-7RDBoiler87%
- WTGO-3RDBoiler87%
- WTGO-4RDBoiler87%
- WTGO-5RDBoiler87%
- WTGO-6RDBoiler87%
- WTGO-7RDBoiler87%
Commercial Boilers
Thermal Eff across all commercial boilers: 94 to 98.7 %, median 96.5.
- EVG 399399MBTU/hr96%
- SF10001000MBTU/hr95.8%
- SF15001500MBTU/hr95.8%
- SF20002000MBTU/hr95.3%
- SVF 10001000MBTU/hr96.5%
- SVF 15001500MBTU/hr96.5%
- SVF 1500 S21500MBTU/hr96%
- SVF 20001999MBTU/hr96.2%
- SVF 2000 S22000MBTU/hr96%
- SVF 25002499MBTU/hr96.8%
- SVF 2500 S22500MBTU/hr96%
- SVF 500500MBTU/hr98%
- SVF 600600MBTU/hr98%
- SVF 725725MBTU/hr97.7%
- SVF 850850MBTU/hr97.5%