How a gas water heater rewrites the rule of "no hot water outdoors." From "great" to "good enough" — we've redefined outdoor hot water.

For years, pain points like "no hot water" have plagued camping, RV travel, pet-friendly trips, and outdoor work — yet no real solution has ever emerged.

It's not that portable products don't exist. But they're either too heavy, too slow to heat, pose safety risks, or offer only a single mode.

As a manufacturer with over 30 years of experience in gas appliances, we weren't satisfied with just "making a machine that heats water."

Structural innovation | Packing a full hot water system into just 6 kg

Traditional gas water heater: bulky, requires dedicated mounting space, limited mobility; complex installation with external power and water pump; often starts at 10 kg — violating the principle of lightweight portability. These are the pain points of conventional outdoor water heaters.

Users who want a hot shower while camping either have to bring an RV or modify their vehicle with a rear-mounted setup — the first is high-cost, the second poses serious safety risks.

So we developed a targeted, systematic, and reliable solution:

Through an integrated design, the combustion chamber, heat exchanger, water pump drive, and battery management system are all packed into a compact 400×186×310 mm chassis, with a net weight of around 6 kg — lighter than a case of bottled water.

• Integrated carry handle: Lift with one hand, grab and go.

• Modular quick-connect ports: Water pump, gas line, inlet and outlet hoses all feature tool-free quick connectors. Full setup in 3 minutes.

This fundamentally changes usage habits. Outdoors, we no longer need to "assemble a bathroom" — we just "unfold one."

Heating system breakthrough | 10 kW + 40°C temperature rise

Traditional gas water heater: temperature rise is the difference between incoming water temperature and the maximum outlet temperature. But outdoor conditions vary widely — incoming water can be as low as 5–10°C. Ordinary outdoor water heaters either lack sufficient temperature rise or deliver too little flow, leaving the experience barely acceptable.

Our solution delivers:

• 10 kW rated heat load — far exceeding the 6–8 kW of comparable products.

• Up to 40°C single-stage temperature rise: Even with 10°C incoming water, it can heat to 50°C (max 58°C).

• Hot water flow up to 5 L/min: Close to a household showerhead — no more "dripping" showers.

• Operating water pressure range 0.25–8 bar: Stable operation whether drawing water from a low-pressure river or a high-pressure RV system.

Independent water and gas dual-valve regulation keeps outlet temperature fluctuation within ±0.5°C — no more sudden hot or cold bursts.

Outdoor hot water is no longer a compromise — performance rivals home appliances.

Energy innovation | Self-powered + multi-fuel, completely grid‑free

Traditional gas water heater: aside from RVs, the scarcest resource outdoors is electricity. Most common outdoor hot water solutions require a 12V cigarette lighter socket or a generator, limiting use scenarios.

• 8000 mAh lithium battery: A full charge provides ~120 minutes of continuous operation (enough for 4–6 people to shower).

• USB-C charging port: Compatible with household power, car cigarette lighters, portable power banks, and other replenishment methods.

• Fuel compatibility: Standard EPI interface + pressure regulator, compatible with over 95% of portable butane and propane canisters (e.g., camping canisters, cassette gas canisters).

• Example: with a standard 450g mountaineering gas canister, the water heater runs continuously for 40 minutes — enough for 4 showers. Pair it with a larger LPG tank for even longer endurance.

This delivers truly independent hot water supply — no grid, no generator required.

Scenario innovation | Multiple modes — one unit for all use cases

Traditional gas water heater: different outdoor scenarios have very different hot water needs. Camping rinse-off requires rapid heating; RV continuous supply demands stable temperature; long-term camp living calls for energy efficiency; pet bathing needs gentle, non-irritating water. A single mode can't do it all.

Users can switch between modes with a single tap on the built-in touchpad.

No grid connection needed. No fussy fuel canisters. No fear of low temperatures. No compromise on flow.
The return from "great" to "good enough" is not a step backward — it's an honest response to what users truly need.
So that every journey can end with a warm, satisfying shower.