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Air temperature in a boiler room changes dramatically from day to night and season to season, causing significant combustion inefficiencies and degrading combustion stability. Webster’s Temp A Trim™ solves the dilemma.

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Temp A Trim™

Automatic Air Density Trim System for Boiler Burner Control

Precisely corrects for air density changes to optimize combustion efficiency 24/7. Provides fuel savings up to 3% and electrical savings up to 30%.

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