A High-Efficiency Natural Gas–Fired Boiler for Residential and Light Commercial Applications

Engineering

1. Boiler Technology 33%
2. Building Technology 33%
3. Capital Cost 33%
4. Combustion 33%
5. Driven Equipment 33%
6. Energy Conservation 33%
7. Fuel Utilization Efficiency 33%
8. Manufacturing Process 33%
9. Natural Gas 100%
10. Oak Ridge 33%
11. Operating Cost 33%
12. Porosity 33%
13. Project Team 66%
14. Steam Generator 100%