Helsinki Barrel Sauna with Terrace and WiFi Heater

The Helsinki Barrel Sauna with Terrace and WiFi Heater is a compact outdoor sauna designed for up to 4 people. Its barrel-style construction combines efficient use of interior space with a dedicated outdoor terrace, while pre-cut components make assembly straightforward for DIY installation.

Specifications

• Capacity: 4 people

• Bench Layout: 2-tier

• Terrace: Yes

• Exterior Length: 70.87 in (5.91 ft)

• Exterior Width: 86.61 in (7.22 ft)

• Exterior Height: 88.98 in (7.42 ft)

• Interior Width: 83.46 in (6.96 ft)

• Interior Length: 51.18 in (4.27 ft)

• Bench Width: 25.59 in (2.13 ft)

• Bench Length: 50.79 in (4.23 ft)

• Wood Material: Northern European Spruce

• Wood Treatment: Chemical-free treatment

• Assembly: DIY, no cutting required

• Front Door: Glass

• Flooring: Duckboard

Features

• Compact 4-person interior designed for shared sauna sessions.

• Integrated terrace provides additional outdoor space adjacent to the sauna.

• Barrel-style construction provides a distinctive outdoor sauna design.

• Northern European Spruce construction with chemical-free wood treatment.

• Pre-cut components simplify the assembly process.

• Two-tier interior bench layout provides multiple seating levels.

• Glass front door provides a clean, modern appearance.

• Duckboard flooring provides a finished walking surface inside the sauna.

What's Included

• Barrel cradles

• Body staves and wall panels

• Glass front door

• Interior benches

• Backrest staves

• Duckboard flooring

• Fasteners

• Metal bands

• Rain jacket

• 8KW WiFi sauna heater

Installation

• Designed for DIY assembly.

• Components arrive pre-cut and ready to assemble.

• No cutting is required during standard assembly.

• A detailed step-by-step assembly guide is included.

WiFi Heater

• Power Output: 8 KW

• Control: WiFi control

• Heater Stones: Included

• Remote Control: App-based via WiFi

Use & Applications

• Residential outdoor sauna installations

• Backyard wellness spaces

• Compact outdoor relaxation areas

• Family and small-group sauna sessions