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Modern wooden cabin with glass doors and windows in a garden setting
Hiki L
Hiki L
Hiki L
Hiki L
Hiki L
Wooden interior of a sauna with benches and glass doors.
Wooden shed with black roof on a white background
Wooden cabin with a bench and storage area on a white background
Wooden cabin with a black door on a white background
Wooden panel with black frame on a white background
Wooden panel with a black frame on a white background

Hiki L

Sale price$18,490.00

From $40/week with approved financing View financing options

Designed for up to five people, this outdoor sauna provides generous space for both seated and lying-down relaxation. Built from 40 mm Thermowood with an insulated roof, it delivers durability, weather resistance, and consistent performance. Modern black accents on trims, bench fronts, and backrests enhance its contemporary look, while dual-level Thermo-Aspen benches allow users to adjust seating height for preferred heat intensity. A bronze-tinted glass door and full-height window create a bright yet private and calming interior environment.

Images may show digital renders or optional finishes. Natural timber variation will occur. Standard supply is natural timber.

Each sauna is custom configured to suit your space, finishes, and heater system. These selections are examples — final specifications and detailed pricing are tailored during your expert consultation.
Modern wooden cabin with glass doors and windows in a garden setting
Hiki L Sale price$18,490.00

Thermally Modified Timber

40 mm Thermowood Construction

The Hiki L is built from 40 mm thermally modified timber, providing excellent durability and structural stability in outdoor environments. Thermal treatment strengthens the wood while improving resistance to moisture, movement, and decay for reliable long-term sauna performance.
Close-up of a pool cover with a pool in the background

Enhanced Heat Retention

Insulated Roof Construction

A multi-layer roof system incorporates 30 mm Kingspan insulation to improve heat retention and temperature stability. This insulated construction helps maintain a consistent sauna climate while improving energy efficiency during operation.
Two people relaxing in a sauna with wooden walls.

Authentic Sauna Comfort

Elevated Two-Level Seating

The two-tier bench arrangement allows bathers to select their preferred heat intensity. Sitting higher places the body within the sauna’s natural heat zone above the heater, while the lower bench offers a more moderate temperature.

Premium Interior

Thermo-Aspen Bench Interior

Benches and backrests crafted from knotless thermo-aspen create a refined interior that remains comfortable even at high temperatures. The thermally modified timber enhances durability while maintaining the smooth natural surface preferred in sauna seating.

Contemporary Nordic Design

Architectural Glass & Black Finish

A full bronze glass façade introduces natural light while creating a warm interior atmosphere. Black painted trims and bench panels add a modern architectural character, while responsibly sourced FSC-certified timber supports sustainable construction.
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Specifications

Harmone team wearing themed hats sitting together outdoors.

Not Sure Which Sauna Is Right?

Get expert guidance before you commit.

Speak directly with our team to confirm the right model for your space, usage, and installation requirements.

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How financing works with Braid Finance

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