Stanbroil 12 ft Propane Regulator Hose with 3/8-inch Quick Disconnect for Mr. Heater Big Buddy

Meet the Stanbroil 12 ft Propane Regulator Hose, a thoughtful extension that cleanly links your Mr. Heater Big Buddy to a propane supply. The 12-foot length offers flexible placement for cozy indoor spaces like campers and tents, as well as convenient outdoor setups. Built to withstand travel and varied environments, the hose combines durable brass fittings with a regulator designed to reduce high pressure from larger tanks to a safe, low level the heater expects. This isn’t about promises, but about a reliable connection that helps you stay warm when and where you need it.

What you get and how it helps

• A 12-foot hose with durable brass fittings designed for use with Mr. Heater Big Buddy indoor/outdoor heaters
• QCC1 (Type 1) connection for hooking a Big Buddy or Tough Buddy to a 20 lb propane cylinder
• Regulator that lowers high pressure from 1.3 gallon tanks and larger to standard low pressure
• Hand wheel tightening and a female 3/8-inch SAE quick connect that fits standard fittings
• Out-of-the-box readiness—no tools required to get started

Durability, safety, and performance

• Hose material stretch tested to 400 psi and pressure tested to 600 psi for reliability in travel and varied weather
• Outlet pressure rated at 11 inches water column (WC), compatible with common propane setups
• Rated up to 80,000 BTU per hour, matching the Big Buddy heater’s high-demand heating range
• Solid brass fittings provide corrosion resistance and a tight seal for air-tight connections

Practical uses and quick setup tips

Whether you’re in a camper, RV, or backyard scene, this Stanbroil hose helps position the Big Buddy heater where warmth is most useful. It’s designed to be accessible right out of the box—attach to a 20 lb tank, tighten with the hand wheel, and you’re ready to go. Always follow the heater’s safety guidelines and local propane handling rules when setting up in any space.