If you live or travel in a van, you know that propane is essential for cooking, heating, and hot water. But storing those cylinders safely is a serious concern. A proper propane locker keeps tanks secure, ventilated, and compliant with safety standards, giving you peace of mind on the road.
This guide reviews the top three products to help you choose the right propane locker for your van. We cover a heavy-duty storage cage and two auto-changeover regulators that work with dual-tank setups. You will learn what features matter most and how to match them to your specific needs.
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Industrial Cage Cabinet Vertical Storage & Horizontal Storage Lockers
Best forLarge van propane storage
- Fits multiple cylinder sizes
- Heavy 2mm steel construction
ConsiderVery heavy at 175 lbs
Flame King ACR-2a 2-Stage Auto Changeover LP Propane Gas Regulator for RVs,…
Best forDual-tank auto switching
- Automatic tank changeover
- High BTU rating
ConsiderPigtails not included
Flame King (ACR-2) Without Pigtails 2-Stage Auto Changeover LP Propane Gas …
Best forBudget-friendly dual tank use
- Automatic switching
- Consistent pressure
ConsiderNo pigtails included
koxuyim Industrial Cage Cabinet – Heavy-Duty Propane Locker
The koxuyim Industrial Cage Cabinet is a robust storage solution for your van’s propane cylinders. With dimensions of 30.3 inches long, 30.1 inches wide, and 65.2 inches high, this locker fits 3, 5, 11, 20, 30, and 33 lb LPG cylinders, including those with new POL valves. The total weight of 175.4 pounds and 2 mm thick carbon steel construction ensure it can withstand the rigors of travel. The solid steel top and bottom add extra strength, while the expanded metal sides, back, and door provide ventilation and visibility, so you can easily check your tanks.
Security is a top priority for this locker. The door features a padlock hasp to secure your cylinders, although you will need to supply your own padlock. This design keeps your propane safe from theft and unauthorized access, which is crucial when you are parked in public areas. The heavy-duty build also protects against impacts and weather, making it a reliable choice for van life. Whether you need vertical or horizontal storage, this cage offers flexibility and peace of mind.
- Fits multiple cylinder sizes
- Heavy 2mm steel construction
- Ventilated and visible design
- Very heavy at 175 lbs
- Padlock not included
Flame King ACR-2a 2-Stage Auto Changeover Regulator – Seamless Switching
Brand: Flame King
Reliable auto-changeover regulator for uninterrupted propane supply in vans.
The Flame King ACR-2a is a 2-stage auto changeover regulator designed for RVs, vans, and trailers with dual propane tanks. Its primary benefit is that it allows you to remove an empty cylinder for refill without interrupting your propane supply. When the primary tank runs out, it automatically switches to the reserve tank, ensuring your appliances keep running smoothly. This is a game-changer for van life, as you never have to worry about running out of gas mid-cook or on a cold night.
This UL-listed regulator features 1/4-inch SAE inverted flare inlets and a 3/8-inch NPT female pipe thread outlet. It is rated for 345,200 BTU, making it suitable for high-demand appliances. The double-stage design maintains constant gas pressure under changing demand and conditions, and it is factory set at 11 inches of water column with a lockout pressure up to 14.9 inches. This ensures consistent performance and safety, giving you reliable gas flow for all your needs.
- Automatic tank changeover
- High BTU rating
- UL listed for safety
- Pigtails not included
- Requires dual tank setup
Flame King ACR-2 2-Stage Auto Changeover Regulator – Proven Performance
Brand: Flame King
A dependable auto-changeover regulator that keeps your van's propane flowing.
The Flame King ACR-2 is another excellent 2-stage auto changeover regulator, similar to the ACR-2a but without pigtails. It offers the same core functionality: allowing you to remove an empty cylinder for refill without interrupting your propane supply. For vans with dual tanks, it automatically switches from the primary to the reserve tank when the primary is empty, so you always have gas when you need it. This model has been a trusted choice for years, known for its durability and performance.
Like its counterpart, this regulator is UL listed with 1/4-inch SAE inverted flare inlets and a 3/8-inch NPT female pipe thread outlet. It is rated for 345,200 BTU and features a double-stage design that maintains constant pressure under varying demands. Factory set at 11 inches of water column with a lockout pressure up to 14.9 inches, it ensures safe and consistent operation. Whether you are cooking, heating, or running a fridge, this regulator delivers reliable gas flow, making it a solid investment for your van.
- Automatic switching
- Consistent pressure
- Trusted brand
- No pigtails included
- Similar to newer model
Buyer’s Guide: What to Consider
Choosing the right propane locker for your van involves considering cylinder size, material, ventilation, security, and regulator functionality. This guide helps you evaluate these factors to make an informed decision.
- Cylinder Size Compatibility: Ensure the locker or regulator you choose fits your propane cylinder sizes. The koxuyim cage supports 3 to 33 lb cylinders, while regulators work with any tank size as long as the connections match.
- Material and Build Quality: For lockers, look for heavy-duty steel like the 2mm carbon steel in the koxuyim cage. It offers strength and durability. For regulators, check for UL listing and robust construction to ensure safety and longevity.
- Ventilation and Visibility: Propane lockers need proper ventilation to prevent gas buildup. Expanded metal sides and doors, as seen in the koxuyim cage, allow air circulation and let you see the tanks, which is essential for safety checks.
- Security Features: A secure locker should have a padlock hasp or similar locking mechanism. The koxuyim cage includes a hasp, but you must supply your own padlock. For regulators, security means reliable shut-off and leak prevention.
- Regulator Type and Switching: If you have dual tanks, an auto-changeover regulator like the Flame King models is ideal. They automatically switch to the reserve tank, ensuring uninterrupted supply. Consider the BTU rating to match your appliance demands.
Conclusion
Securing your propane cylinders is vital for van safety and convenience. The koxuyim Industrial Cage Cabinet offers a heavy-duty, ventilated storage solution for various cylinder sizes. For dual-tank setups, the Flame King regulators provide seamless auto-changeover, ensuring you never run out of gas.
For most van owners, combining a sturdy locker with an auto-changeover regulator is the best approach. Assess your specific needs and choose accordingly to enjoy worry-free propane use on your travels.
Erica Steven is the founder and lead writer of WorstBrands, a site dedicated to providing honest and trustworthy reviews about outdoor gear and fashion products.
With a passion for exploring the great outdoors and staying up to date on the latest fashion trends, Erica uses her expertise to provide valuable insights into the products that matter most to her readers.
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