Regulator Hose for Autopilot LP CO2 Generator, 12'

Replace the Regulator Hose on Your Autopilot Propane CO2 Generator

The regulator hose is the connection between the Propane supply and the Autopilot CO2 generator's regulator. Over time, hoses can crack, stiffen, or develop small leaks — especially in grow room environments where temperature fluctuations and humidity are ongoing.

This 12-foot replacement regulator hose is designed specifically for Autopilot Propane (LP) CO2 generators. It replaces the original included hose when worn or damaged, or serves as an upgrade hose for installations where the original length isn't optimal.

Key Features & Benefits

• Designed for Autopilot LP CO2 generators — confirmed compatibility with Autopilot Propane CO2 generator models as a direct replacement for the included regulator hose.
• 12-foot length — provides 12 feet of flexible reach from the Propane supply connection to the generator regulator, accommodating standard placement distances.
• High-quality hose construction — built to withstand the pressure requirements of CO2 generator operation and the temperature and humidity conditions of indoor grow rooms.
• Direct replacement or upgrade — installs as a drop-in replacement for the original hose, or as an alternative when the original hose length isn't suited to the installation layout.
• Propane (LP) specific — confirm the fuel type matches your CO2 generator before purchasing — LP and NG hoses are not interchangeable.

Who Should Use the Autopilot LP CO2 Generator Regulator Hose

Growers running Autopilot Propane CO2 generators who need to replace a worn, cracked, or leaking regulator hose — or who need a 12-foot hose to fit their installation layout.

Checking the Regulator Hose

Inspect the regulator hose periodically for cracking, stiffening, or signs of leakage, particularly at the connection fittings. If a gas smell is present near the generator without a clear source, the hose should be inspected first. Always shut off the Propane supply before disconnecting or replacing the hose.

Frequently Asked Questions

How do I know if the regulator hose needs replacing?

Check for visible cracking, stiffening, or discoloration on the hose body. Check the fittings for any signs of leakage. If the generator is not maintaining expected CO2 output and the supply and generator are functioning normally, a leaking hose may be the cause.

Is this hose compatible with all Autopilot LP CO2 generators?

Yes — it is designed for Autopilot Propane CO2 generator models as a direct replacement for the original regulator hose.

Can I use a longer hose if I need more reach?

The 12-foot hose covers most installation distances. If more reach is needed, consult local gas supply regulations for maximum allowable hose lengths before extending the connection.

Can I use this hose on a NG Autopilot generator?

No — LP and NG hoses are not interchangeable. Use only the hose designed for your generator's fuel type.