Combustion Ventilators TRIZ Cases
- Furnace Burner Radiation Shield for Low-NOx Heat Control
A coated radiation shield cuts heat transfer to furnace center panels and crimps while preserving low NOx combustion across parallel paths.
- Direct Vent Water Heater Blower Speed Cutoff for CO Safety
Blower motor speed monitoring cuts gas supply when venting degrades, helping direct vent water heaters prevent carbon monoxide buildup.