Finding the right off grid propane heater for your outdoor adventures can greatly enhance comfort during camping, RVing, or living off the grid. This article reviews the top portable propane tankless water heaters available on Amazon, focusing on their portability, heating capacity, and safety features. Below is a summary table to help compare the options.
| Product | Brand | Flow Rate (GPM) | BTU Output | Weight (lbs) | Best Use |
|---|---|---|---|---|---|
| CAMPLUX Tankless Water Heater 2.64GPM | CAMPLUX ENJOY OUTDOOR LIFE | 2.64 | 68,000 | Not specified | Camping, Outdoor Showers, Pet Cleaning |
| CAMPLUX Tankless Water Heater 1.32 GPM | CAMPLUX ENJOY OUTDOOR LIFE | 1.32 | Not specified | 10 | Lightweight Camping, Off-Grid Shower |
| CAMPLUX Tankless Water Heater 5.28 GPM | CAMPLUX ENJOY OUTDOOR LIFE | 5.28 | 136,000 | 31.3 | Cabins, Tiny Homes, Mobile Homes |
| CAMPLUX Portable Propane Water Heater 2.64 GPM | CAMPLUX ENJOY OUTDOOR LIFE | 2.64 | 68,000 | Not specified | Camping, Off-Grid Cabins |
| GASLAND 2.64 GPM Propane Tankless Water Heater | GASLAND | 2.64 | 68,000 | Not specified | Camping, RVing, Tiny Homes |
CAMPLUX 2.64GPM Portable Propane Tankless Water Heater
The CAMPLUX Tankless Water Heater, model BW264G, offers 2.64 gallons per minute of instant hot water with a powerful 68,000 BTU output. Its portable design suits multiple outdoor uses such as camping, RV showers, outdoor pet baths, and hunting cabins. The unit ignites easily when water pressure reaches 3.6 to 110 PSI, ideal for low-pressure scenarios common in remote areas.
It includes critical safety features like a flame failure device, anti-freezing protection, and overheating shutoff at 167 °F. Its anti-freezing drain plug prevents damage in cold climates, ensuring reliable operation during extended outdoor stays. This heater balances convenience, safety, and performance for versatile off-grid use.
CAMPLUX 1.32 GPM Compact Propane Camping Water Heater
This lightweight, portable model weighs 10 pounds and features a folding handle for easy transport and setup. It outputs 1.32 gallons per minute (GPM) of hot water, raising the temperature up to 114.8°F, making it suitable for quick showers or cleaning tasks. Its minimum water pressure requirement is only 3.0 PSI, suitable for low-pressure water sources found off grid.
Powered by two size D batteries for electronic ignition, the heater is perfect for camping and rural area use. Its compact design and portability facilitate easy deployment, helping users avoid cold outdoor showers.
CAMPLUX 5.28 GPM Propane Tankless Water Heater
Designed for high-demand users, this CAMPLUX model delivers a robust 136,000 BTU output and 5.28 GPM water flow, providing continuous hot water for lengthy showers or washing chores. Weighing 31.3 lbs and sized 15.8″ x 7.5″ x 32.5″, it suits tiny homes, cabins, RVs, and mobile homes.
The heater integrates a pre-installed gas regulator and battery ignition for quick, hassle-free setup. Its versatility extends to various outdoor and off grid applications, delivering reliable and uninterrupted hot water supply.
CAMPLUX Portable Propane Water Heater with 3.3GPM Pump
This model features a built-in 3.3 GPM water pump and pipe strainer, making it capable of using natural water sources like rivers or buckets. It achieves 68,000 BTU output with an energy-saving design that reduces gas use and noise. Instant hot water at 2.64 GPM is delivered with no preheating required, ideal for off-grid cabins or campsites.
The unit includes a one-step quick connect propane regulator, on/off shower kit, and versatile pump connections (cigarette socket or alligator clips). Its convenience and efficiency make it a feature-rich option for portable outdoor heating.
GASLAND 2.64 GPM Propane Tankless Water Heater with Pump
The GASLAND tankless water heater offers 2.64 GPM flow and 68,000 BTU heat output, with a temperature rise of 109.4°F at maximum. It requires only 3.6 PSI water pressure to start, good for low-pressure water sources. The electronic ignition runs on two D-cell batteries, making it suitable for off grid environments.
It boasts a 5-safety protection system with CSA certification for overheating, low water flow, dry combustion, high pressure, and flame failure prevention. Its adaptable design supports camping, RVing, tiny homes, and barn usage, providing peace of mind on the road or off grid.
Buying Guide: Choosing The Best Off Grid Propane Heater
When selecting an off grid propane heater, consider the following key factors to find the model that fits your needs:
- Flow Rate (GPM): The gallons per minute rating determines water volume output. Higher GPM suits multiple users or longer showers, while lower GPM units conserve fuel for simpler uses.
- BTU Output: British Thermal Units (BTU) indicate heating power. Higher BTU typically means quicker warm-up and greater hot water capacity but may consume more propane.
- Portability and Weight: Lightweight, compact designs with handles or foldability enhance ease of transport for camping or mobile setups.
- Water Pressure Requirements: Check the minimum water pressure needed for ignition. Models compatible with very low pressure (under 4 PSI) perform better off grid where water flow can be limited.
- Safety Features: Look for flame failure devices, overheating shutoffs, anti-freezing drain plugs, and CSA or UL certification for safe outdoor use.
- Ignition Type: Battery-powered electronic ignition is convenient and reliable; some heaters use manual ignition systems requiring a lighter or match.
- Versatility: Consider if the unit includes a pump or strainer to draw water directly from natural sources like rivers, lakes, or buckets.
- Ease Of Installation: Quick-connect fittings, pre-installed regulators, and shower kits simplify setup and storage.
Balancing these factors according to your typical outdoor water heating needs will help you select a propane heater that performs efficiently, safely, and conveniently during your off grid or camping escapades.