Mr. Heater Propane Auto-Changeover Two Stage Regulator mr1
Mr. Heater Propane Auto-Changeover Two Stage Regulator mr2
New Arrival

Mr. Heater Propane Auto-Changeover Two Stage Regulator

$91.70
Shipping calculated at checkout.

SKU: MRHF273776
May Be Available For Pickup

Description

The Mr. Heater Propane Auto-Changeover Two Stage Regulator is built for RV owners, campers, cabin users, and propane heating systems that require uninterrupted fuel delivery during rugged outdoor adventures. Designed specifically for dual propane tank systems, this two-stage regulator automatically switches propane supply from an empty primary cylinder to a reserve tank without interrupting appliance operation, helping keep heaters, stoves, water heaters, and RV systems running smoothly. The two-stage regulation process maintains more consistent propane pressure for improved appliance performance during cold-weather conditions and fluctuating tank levels. Constructed with durable zinc and brass components, the regulator includes a visible indicator gauge that signals when the primary tank is empty and the reserve tank is active. Built for dependable propane management and rugged outdoor reliability, the Mr. Heater Auto-Changeover Two Stage Regulator delivers consistent fuel performance season after season.

  • Product Type: Dual-stage propane auto-changeover regulator
  • Model Number: F273776
  • Fuel Type: Liquid propane
  • Primary Use: Dual propane tank auto-switching systems
  • Maximum Flow: 325,000 BTU
  • Pressure Setting: 11 inch water column
  • Output Pressure: 1/2 PSI
  • Inlet Connections: Two 1/4 inch inverted female flare inlets
  • Outlet Connection: 3/8 inch female pipe outlet
  • Construction: Zinc body with solid brass fittings
  • Indicator System: Visible propane tank status gauge
  • Applications:
    • RVs and travel trailers
    • Campers and fifth wheels
    • Cabins and propane heating systems
    • Dual propane tank hookups
    • Outdoor propane appliances
    • Off-grid propane setups
  • Additional Features:
    • Automatic changeover from empty to reserve tank
    • Maintains consistent propane pressure
    • Helps prevent propane interruption during use
    • Easy RV replacement installation
    • Reliable cold-weather propane regulation
    • Built for rugged outdoor environments

Reviews and Q&A

FAQs

The regulator automatically switches propane flow from an empty primary tank to a reserve tank without interrupting operation of RV appliances, heaters, or propane systems.
Two-stage regulators reduce propane pressure in two separate steps which helps maintain more stable fuel pressure and improved appliance performance during changing temperatures and varying tank levels.
The regulator supports a maximum propane flow capacity of up to 325,000 BTUs for RV and outdoor propane applications.
The regulator includes two 1/4 inch inverted female flare inlets and one 3/8 inch female pipe outlet for propane system installation.
The built-in visual indicator changes color to show when the primary propane cylinder is empty and the reserve tank is actively supplying propane.