CAMPLUX Tankless Water Heater Outdoor, 1.32 GPM Portable Propane

In this review of the CAMPLUX Tankless Water Heater Outdoor AY132, the bottom line is simple: this portable propane unit is aimed at campers, RV owners and anyone needing a lightweight outdoor hot water source, and it delivers fast, usable hot water with very little setup. The reviewer found the 10 lb compact design and folding handle genuinely convenient for transport and setup, and the included accessories make installation straightforward outdoors. The biggest reason to buy is the combination of portability and quick hot water delivery, making short outdoor showers and campsite washing much more practical.

Key Features

• Lightweight, compact design: The 10 lb body and folding handle make the unit easy to carry and set up for outdoor use without needing a truck bed or a trailer.
• 1.32 GPM flow rate: Produces up to 1.32 gallons per minute, which is enough for quick rinses, hand-washing and short outdoor showers when used properly.
• Wide temperature rise: At its best the heater can raise water temperature by as much as 114.8F (46C), delivering noticeably hot water when inlet temperatures and flow are favorable.
• Low starting pressure: Requires only 3.0 PSI to start, so it works with gravity feed tanks and low-pressure setups common in off-grid situations.
• Safety protections and CSA approval: Includes six safety protections such as anti-freezing, over-heating and flame failure device, which adds confidence for outdoor use.
• Complete installation kit: Ships with a 5 ft shower head, gas regulator, garden hose and mounting hardware so setup typically takes around 10 minutes.

Who It's For

This heater is best for weekend campers, van lifers, tiny-RV owners and rural off-grid users who need a lightweight, portable way to get hot water outdoors without plumbing a permanent tank. The unit is particularly well suited to above-freezing conditions where quick hot water for washing and short showers is the priority.

Those who need steady high-flow indoor household hot water, year-round frost resistance without winterizing, or precise temperature control for frequent long showers should look elsewhere; the 1.32 GPM flow and freeze risk limit it for heavy-duty residential use and for cold-weather storage without careful draining.

Pros & Cons

Pros

• Very portable and lightweight with a folding handle for easy transport and storage.
• Quick hot water output at up to 1.32 GPM, useful for outdoor showers and cleaning tasks.
• Includes necessary hoses, gas regulator and shower head for fast installation.
• CSA approved with multiple safety protections for outdoor operation.

Cons

• Temperature control can be mixed depending on inlet water temp and flow, so getting a steady temperature may take adjustment.
• Not suited to freezing conditions unless fully drained and stored as recommended, which adds maintenance for winter use.

Specifications

Our Verdict

The CAMPLUX AY132 is a practical, value-oriented portable propane tankless heater for outdoor use. It is ideal if you need fast hot water at a campsite, in an RV or at a rural property and appreciate a complete kit and lightweight design. With sensible maintenance to avoid freeze damage and some attention to flow for steady temperatures, it delivers good performance and safety for its intended uses.

Frequently Asked Questions

Can this unit run from a small propane bottle?
Yes, it is designed to run from portable propane sources when used with the included regulator; check connections and leaks before each use.

Is it safe in cold weather?
It has anti-freezing protection but should be fully drained and stored in a warm, dry place if temperatures will go below freezing, since freeze damage is not covered under warranty.

How long does installation take?
Most reviewers report setup takes about 10 minutes because the heater ships with hoses, regulator and installation hardware.