A wood-fired outdoor shower for warm water under open sky — designed for active homes, off-grid rituals and year-round living outside.

Designed and handcrafted in Austria, it connects to a standard garden hose and uses an integrated wood-fired water heater to warm fresh flowing water in around 3–5 minutes. No electricity. No gas. No tank of standing water. Just wood, water and flame.

Light the fire. Feed it with kindling. Let the water warm. Then step outside into steam, fresh air and heat on skin — after a run, hike, surf, paddleboard, cycle, sauna, cold plunge, swim, garden session or long day in the elements.

This is more than a garden shower. It is an outdoor ritual. A reason to gather outside. A way to make home feel more alive across the seasons.

Part of the AEMYR Off-Grid Living collection, Feuerwasser brings together elemental pleasure and precise engineering: fire-powered warmth, fresh water flow, temperature control and built-in safety systems in one sculptural stainless steel design.

Key features

• Wood-fired outdoor shower with integrated water heater

• Warm water ready in around 3–5 minutes

• No electricity or gas required

• Connects to a standard garden hose

• Fresh water flow system, not a stagnant water tank

• Temperature mixing valve for controlled shower temperature

• Thermal relief valve and pressure relief valve for system safety

• Crafted from stainless steel

• Includes shower head, hose, exhaust pipe, base, mounting bracket and fire grate

• Designed and handcrafted in Austria

• Suitable for year-round outdoor use when drained correctly

For homes that live outside

The Feuerwasser Outdoor Shower is made for active homes, outdoor families and anyone who wants more real-world ritual built into daily life.

Use it after running, hiking, cycling, surfing, paddleboarding, canoeing, sauna, cold plunge or simply being out in the weather. It turns coming home into something memorable: lighting the fire, warming the water, looking up at the sky and stepping under a hot shower outdoors.

For families, it becomes a talking point. For guests, it becomes the thing they remember. For anyone trying to make the garden work harder across the year, it adds warmth, theatre and purpose.

Configuration options

Outdoor Shower
Includes the standard base and mounting bracket for fixed installation on a stable solid surface.

Outdoor Shower + Slab Stand
Includes the Outdoor Shower plus the optional stainless steel slab stand for more flexible placement. The stand is designed to be weighted with paving slabs.

How it works

Connect the shower to a standard garden hose, turn on the water supply, then light a small wood fire inside the integrated heater. The shower uses fresh water under pressure from the hose, heating it as it flows through the system.

A temperature mixing valve allows you to adjust the water temperature before showering. For best performance, Feuerwasser recommends using dry, thinly chopped wood to create a lively flame rather than relying on embers.

Safety and temperature control

The Feuerwasser Outdoor Shower includes a temperature mixing valve, allowing you to set your preferred shower temperature. The system also includes a thermal relief valve and a secondary pressure relief valve to help regulate heat and pressure during use.

The water supply must remain connected and running while the fire is lit or the shower is in use. The shower should be installed and operated only in line with the user manual.

Winter use and draining

The shower is designed for outdoor use, including colder months, but it must be fully drained when not in use to protect against frost damage. The red lever and drainage process allow the internal pipework and heater to be emptied after use.

Dimensions and technical details

Height: 255 cm
Width: 30 cm
Depth: 55 cm
Combustion chamber: 28 cm diameter x 40 cm depth
Unpacked weight: approx. 30 kg
Packed weight: approx. 50 kg
Material: V2A stainless steel
Heating time: approx. 3–5 minutes
Water volume in system: approx. 6.5–7 litres, with fresh water supplied continuously from the hose

What’s included

• Wood-fired instantaneous water heater

• Base

• Exhaust pipe

• Base mount

• Concrete anchors

• Outdoor shower head

• Outdoor shower hose

• Fire grate

Optional add-ons

• Slab stand

• Chimney rain roof

Delivery

UK mainland delivery: £95.

Lead time is usually 4–6 weeks. Feuerwasser products are custom made in small batches, so lead times can vary depending on production and availability. Once your order is placed, we will confirm availability and arrange delivery with you.

Warranty

Includes a 2-year warranty from the date of purchase.

Important use note

Please read the user manual fully before installation and use. The shower should be installed on a stable surface, with suitable clearance from combustible materials, and used only as instructed. Adults should supervise use around children and young people, and only responsible adults should light or operate the wood-fired heater.