Propane Outdoor Tankless Water Heater 10L - Portable 2.64GPM Shower

In this review of the GASLAND 10L Propane Outdoor Tankless Water Heater we focus on who will get the most value from a compact, high-output outdoor shower. The bottom line: this unit is best for campers, van lifers and off-grid users who need fast hot water without a bulky tank because it delivers a strong 68,000 BTU output and heats water in seconds while remaining highly portable. It is a practical pick when portability, quick heating and simple setup are the top priorities.

Key Features

• Ultra slim 10L design: The 13 in x 5.9 in x 18.5 in footprint makes the unit easy to carry and stow in a vehicle or small storage area without sacrificing heating capacity.
• High heat output: With a maximum 68,000 BTU/hr output the heater raises water temperature quickly so showers or rinses start hot almost immediately.
• Portable 2.64GPM flow: The rated 2.64 GPM flow gives a steady stream suitable for outdoor showering, cleaning animals or light vehicle rinsing without a long wait for hot water.
• Battery ignition system: The pop-up battery box accepts two D batteries for electronic ignition and is designed for easy one-hand battery changes in the field.
• Foldable handle and screwless exterior: A sliding, foldable handle simplifies hanging and carrying while the screwless design reduces snag points and visible hardware for safer handling.
• Complete outdoor kit: The package includes a CSA certified regulator and hose, 5 ft on/off shower head, mounting hardware and adapters for quick setup with a standard 20 lb propane tank.

Who It's For

The GASLAND G10 is ideal for people who need a compact, powerful outdoor heater: campers who want hot showers at a campsite, van lifers installing a simple hot shower, hunters or ranchers who need a portable hot rinse, and owners of tiny houses or cabins seeking occasional hot water without permanent plumbing. Its portability and fast heat make it particularly useful where weight and space matter.

Those who should look elsewhere include households needing indoor, year-round hot water or users who require very high sustained flow rates; the G10 is designed for outdoor, portable use and is splash-proof, not fully weatherproof, so prolonged exposure to rain or freezing conditions could damage internal parts.

Pros & Cons

Pros

• High 68,000 BTU output provides rapid heating for quick hot water on demand.
• Compact and lightweight form factor with a foldable handle makes transport and storage straightforward.
• Includes regulator, hose and a 5 ft on/off shower head so setup with a 20 lb propane tank is simple.
• Easy battery access for the electronic ignition simplifies field maintenance.

Cons

• Hose durability and water pressure have mixed feedback from users, so expect to inspect hoses and fittings for wear.
• Not intended for prolonged exposure to rain or freezing temperatures; it must be stored dry to avoid damage.

Specifications

Brand	GASLAND
Model capacity	10L (portable tankless)
Maximum output	68,000 BTU/hr
Rated flow	2.64 GPM
Water pressure range	3.6-110 PSI
Dimensions	13 in x 5.9 in x 18.5 in
Package includes	Regulator and hose, 5 ft on/off shower head, mounting hardware, garden hose adapter, manual

Our Verdict

The GASLAND 10L tankless heater is a smart value for outdoor users who want fast hot water from a compact unit. Its combination of 68,000 BTU output, included regulator and shower head, and a design optimized for portability make it a practical choice for camping, van life and remote wash stations, provided it is kept dry and hoses are checked for durability.

Frequently Asked Questions

Can it run from a standard 20 lb propane tank?
Yes. The heater is designed to operate with a common 20 lb liquid propane tank using the included CSA certified regulator and hose.

Is the unit weatherproof for outdoor use?
It is splash-proof and can handle light drizzle, but prolonged exposure to rain or freezing conditions can damage internal components, so store it dry when not in use.

What power does the ignition use?
Electronic ignition is powered by two D batteries placed in the pop-up battery box for easy one-hand replacement.