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providing a dependable solution for residential and commercial oil-fired heating applications
5-inch outlets typically found on smaller to mid-range UDAS heater capacities
Key Benefits: Ensures precise superheat adjustment to protect the compressor from liquid carryover and overheating
The O10-1831 utilizes a Single Pole Single Throw (SPST) switch that opens on a pressure drop (Open Low) to protect equipment
Siemens Combustion LMV51.140C1 Control Unit 320074-702 providing a dependable solution forThe Siemens LMV51. 140C1 Control Unit is a microprocessor based linkageless burner management system engineered for high capacity forced draft burners. Operating on 110V AC, this base unit integrates electronic fuel air ratio control, advanced flame safeguard functionality, and a modulating PID load controller into a single chassis. It supports up to three (expandable to four) SQM4 actuators, delivering high precision positioning with 900 repeatable