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INSTASHOWER GO · PORTABLE PROPANE

InstaShower Go Portable Water Heater

$489.99 $599.99 Save $110.00
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Hot water for campsites, vans and outdoor cleanup.

InstaShower Go combines a 19,000 BTU propane heater, water pump and rechargeable battery for outdoor use with a water source and propane supply.

See fit, comparisons and FAQs ↓
19,000 BTUPropane heat output
0.5–0.8 GPMWater-flow range
5,000 mAhUp to 80 minutes
1 lb / 20 lbCompatible propane tanks
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12-month warranty
INSTASHOWER GO SERIESChoose the output for your trips
Full comparison
SET UP BEFORE THE TRIPFuel, water and charging setup
MANUALInstaShower Go manual
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A four-hour first charge prepares the battery; the included setup guidance covers the water pump, shower assembly and propane connection.

Six-step outdoor setup
  1. Choose a stable, well-ventilated outdoor location near water.
  2. Charge with the 12V DC car lead or 110V AC charger.
  3. Connect the water pump and shower assembly.
  4. Attach the propane supply.
  5. Start the heater and pump, then adjust the gas control.
  6. Place the showerhead in the magnetic seat or on its hooks.
Fuel, power and water
  • Fuel: LP propane; supports 1 lb and 20 lb tanks
  • Power: 12V DC car adapter or 110–120V AC adapter
  • Battery: 5,000 mAh, up to 80 minutes; supports use while charging
  • Water: integrated pump, 0.5–0.8 GPM
  • Temperature: under 125°F
Outdoor-use and safety checks

Use the heater in a sturdy, stable and well-ventilated outdoor location. The existing product information lists a CSA-tested multi-protection safety system. Follow the manual for fuel, water, charging and operating requirements.

See InstaShower Go in use
PORTABLE HOT WATER

One outdoor system for heat, pumping and showering

The value is not just 19,000 BTU; it is the combination of propane heat, a water pump, battery power and portable setup.

Heat water within seconds outdoors
19,000 BTU

Heat water within seconds outdoors

The propane heater is designed to deliver hot water quickly without a fixed RV installation.

Bring water pressure to an off-grid setup
PUMP + BATTERY

Bring water pressure to an off-grid setup

The integrated pump draws from a nearby water source while the 5,000 mAh battery supports up to 80 minutes of use.

Use hot water for people, pets and dishes
MORE THAN SHOWERS

Use hot water for people, pets and dishes

The existing product story shows outdoor showering, pet bathing and dish washing as intended use cases.

PLAN THE CAMPSITE SETUP

Water, fuel and charging in one portable setup

The portable heater brings hot water to a stable outdoor location with water, propane, battery power and airflow.

1
Choose a stable outdoor location

The setup instructions call for a sturdy, well-ventilated place near a water source.

2
Plan the propane supply

InstaShower Go supports 1 lb and 20 lb propane tanks; bring the correct connection for the trip.

3
Plan charging and runtime

Charge from 110–120V AC or 12V DC and use the listed 80-minute maximum as the battery-planning figure.

INSTALLATION FIT

Know the size, weight and utilities

Use these figures to plan vehicle storage and campsite operation.

Know the size, weight and utilities
FIT AT A GLANCE

The six trip-planning checks

The listed water, fuel and charging requirements support reliable use away from home.

Heat output
19,000 BTU
Water flow
0.5–0.8 GPM
Dimensions
18.2 × 6.5 × 13.5 in
Shipping weight
27.2 lb
Battery
5,000 mAh / 80 min
Power
12V DC / 110V AC

Use only in a stable, well-ventilated outdoor location and follow the manual for propane and water connections.

GO OR GO PRO

Choose output, not just the name

Both list the same flow, dimensions, battery capacity and maximum runtime; heat output and feature set separate them.

PORTABLE BASE MODEL
InstaShower Go

InstaShower Go

For portable hot water with 19K output, pump and battery.

Heat
19K BTU
Flow
0.5–0.8 GPM
Weight
27.2 lb
$489.99 Current model
InstaShower Go Pro

InstaShower Go Pro

For higher output and three shower modes.

Heat
22K BTU
Flow
0.5–0.8 GPM
Weight
27.9 lb
QUICK ANSWERS

Plan runtime, propane and water

These answers cover the practical details most likely to affect an outdoor trip.

How quickly does InstaShower Go heat water?

The existing product FAQ says it heats water within a few seconds. Actual temperature depends on incoming water and the selected heat setting.

How long does the built-in battery last?

The listed maximum runtime is about 80 minutes per full charge, and the product information says it can be used while charging.

How long can a 1 lb propane cylinder last?

The existing FAQ gives approximately 1–2 hours on high firepower and 4–6 hours on low firepower; actual duration depends on temperature setting and use.

What needs to be packed besides the heater?

Plan for a suitable outdoor water source, the selected propane tank and connection, a charged battery or compatible power source, and the supplied pump and shower components.