| 1. |
Induced draft venting |
| 2. |
Multi-port in-shot burners |
| 3. |
Adaptive hot surface silicon nitride igniter |
| 4. |
Sealed combustion |
| 5. |
Aluminized steel heat exchanger |
| 6. |
Heavy steel insulated cabinet |
| 7. |
Self-diagnostic controls |
| 8. |
AL29-4C™ stainless steel secondary heat exchanger |
| 9. |
Internal vent pipe |
| 10. |
Four speed induction blower motor operates quietly and efficiently, gently warming and maintaining comfort. Handles all central air conditioning needs, too. |
| 11. |
Dual door latches |
| 12. |
Cleanable filter |
| 13. |
Spring-loaded filter rack |
| 14. |
Automotive grade gaskets and insulated blower door |
| 15. |
Direct vent option |
| 16. |
Two-stage gas valve works efficiently with the multi-speed motor, providing only as much fuel as each stage requires. |
| 17. |
Variable speed draft inducer monitors pressure switch input, making periodic adjustments when needed to provide proper gas combustion. Eliminates nuisance no heat calls. |