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PERFORMANCE
Efficiency Footprint Quiet ignition & operation Emissions TOLERANCE Tru-Flow™ Altitude de-rating Gas Train RELIABILITY Casting The Iron Advantage Condensing design Burner Ignition system design Combustion control Rapid response EASE OF INSTALLATION & SERVICE KN6 SERIES KN10 SERIES KN20 SERIES NEWS & EVENTS CASE STUDIES HEATNET DOCUMENTATION |
PERFORMANCE > QUIET IGNITION & OPERATION Whisper-quiet during ignition and in operation A low noise blower, unique air inlet, and low velocity burner results in quiet operation. A unique fuel mixture admission scheme provides for silent ignition. The ceramic burner produces nearly silent combustion. ![]() |