The Mr. Heater Propane Auto Changeover Two-Stage Regulator has two 1/4″ inverted female flare inlets and a 3/8″ female pipe outlet. It’s most commonly used on RVs with a dual tank hook-up to automatically change over from an empty tank to a full one without interruption. It includes gas gauge for monitoring pressure consistency through dual regulators.
• For use with propane gas tanks
• Automatically changes from an empty tank to a full one without interruption
• Gas gauge for monitoring pressure consistency
• Zinc construction with solid brass fittings
• Two 1/4″ inverted female flare inlets
• 3/8″ female pipe outlet
• 11″ W.C. setting
• 1/2 PSI output
Before You Order
Before ordering, compare part number F273776 with the existing rv propane regulator and installation requirements.
Frequently Asked Questions
Which part number identifies this rv propane regulator?
The source identifies this product with part number F273776.







