Siemens Combustion LMV37.420A1 Control Unit 321894-706 Engineered with a patented design

Engineered with a patented design

Universal Compatibility: Specifically designed to fit Williams Monterey models including the 25096

OEM-Spec Fitment: Built on a standard 48 frame for direct-drop installation in compatible Trane and American Standard air handlers

Integrated Service Features: Comes standard with an inlet pressure tap for rapid gauge readings and troubleshooting

Siemens Combustion LMV37.420A1 Control Unit 321894-706 Engineered with a patented designThe Siemens LMV37. 420A1 is a high performance, 110V microprocessor based burner management system engineered for the precise control and supervision of forced draft burners. Designed for medium to high capacity industrial and commercial heating applications, this combustion control unit integrates essential burner functions into a single digital platform, streamlining the interface between the burner and the mechanical components. As a key component