Stanbroil Two-Stage Propane Regulator with Gauge — Horizontal Mount, 11" W.C., Brass

The Stanbroil Horizontal Two-Stage Propane Regulator with Gauge is a weather-resistant, horizontal-mount regulator that delivers a steady 11" W.C. outlet pressure for outdoor heaters, grills, and stoves.

This two-stage regulator from Stanbroil is built for outdoor and portable propane appliances that require consistent low-pressure delivery. It uses a POL soft-nose excess-flow inlet and a 3/8" female NPT outlet, supports up to 165,000 BTU/hr, and includes an integrated gauge and color-coded dial for quick fuel-level and pressure checks. Engineered for horizontal installation, the regulator features durable brass construction and is designed with a vent orientation recommendation to help prevent moisture or debris buildup.

How does this regulator keep gas flow steady for heaters and grills?

The two-stage design reduces high tank pressure in two steps, smoothing output pressure and minimizing fluctuations under changing appliance demand. That helps appliances run more consistently, especially when burners cycle on and off. Its 11" W.C. outlet matches common low-pressure appliance requirements for many residential and recreational devices.

• Two-stage pressure reduction for stable output
• 11" W.C. outlet pressure suitable for grills, heaters, stoves
• 165,000 BTU/hr capacity for medium to high output appliances

Is it easy to install and connect to my propane tank and appliance?

Yes — the regulator uses a standard POL excess-flow soft-nose inlet that screws onto many refillable tanks, and a 3/8" female NPT outlet for common appliance fittings. It is intended for horizontal mounting, so orient the regulator with the vent pointing downward to help water and debris clear away. Installation requires basic plumbing or appliance-handling skills and the correct threaded fittings on the appliance hose or pipe.

• Standard POL inlet for tank-side connection
• 3/8" female NPT outlet for appliance lines or adapters
• Mount horizontally; vent must point down to avoid collection

What material and durability features should I expect outdoors?

Stanbroil builds this regulator from solid brass components designed to resist corrosion, scratching, and denting from normal outdoor use. The body and fittings are chosen for longevity in variable weather conditions, and the integrated gauge and color-coded dial are housed to remain readable while in service. Routine checks and keeping the vent unobstructed will help maximize service life.

• Solid brass construction for weather resistance
• Protected gauge with three-color dial for quick readings
• Designed to withstand outdoor mounting and handling

Which appliances and scenarios is this regulator compatible with?

The regulator is suitable for outdoor heating and cooking appliances that accept a low-pressure 11" W.C. supply. Typical applications include portable grills, outdoor heaters, propane stoves, fire pits, and RV gas appliances when matched to the correct fittings. Verify inlet/outlet threads and appliance pressure needs before installation.

• Outdoor heaters and patio heaters
• Portable grills, propane stoves, fire pits, and fireplaces
• RV appliances, gas generators, and hot water heaters where pressures match

Who is this for: This Stanbroil horizontal two-stage regulator is for homeowners, outdoor-chef enthusiasts, RV owners, and technicians who need a reliable, weather-resistant regulator for medium- to high-BTU propane appliances. Choose this model if your setup requires a POL tank connection, a 3/8" female NPT appliance connection, and an 11" W.C. regulated output. Always follow appliance manufacturer's installation guidance and local codes when fitting regulators and gas lines.