Hekla CUBE 160 Outdoor Sauna – 2 Person

Hekla CUBE 160 | 2-Person Outdoor Sauna with 6.8kW Harvia Heater Included

A glass-front outdoor sauna built for daily use rather than weekend novelty. The Hekla CUBE 160 brings spa-grade heat into a compact 2-person footprint, with a full panoramic glass front and rear windows that keep the cabin feeling open and bright.

It is designed for couples, solo recovery sessions, and anyone who wants the option of a real sauna ritual at home without committing to a large garden footprint or a complicated install.

The build choices matter mechanistically. A 42mm solid wood cabin shell carries enough thermal mass to insulate well and hold a stable temperature, which means shorter warm-up times, more consistent steam when water hits the stones, and lower running costs per session — a meaningful difference if you intend to use the sauna two or three times a week.

Heat output and heater specification

The CUBE 160 ships with a Harvia PC70 6.8kW electric heater fitted as standard, sized appropriately for a cabin of this volume. Push-button operation means you can warm up the cabin in under 30 minutes from cold, with stable temperature control once the stones are loaded. Electric heat removes the wood-stove maintenance overhead and makes a daily 20-minute session realistic on a UK weekday evening.

Interior, glazing and atmosphere

Inside, alder terrace benches are kind to skin and stay comfortable at high cabin temperatures, while wooden floor grates provide insulating separation from the duckboard below. The full glass front and rear windows let natural light in through the day and frame the garden at dusk. Under-bench LED lighting adds a soft, indirect glow for evening sessions without disturbing the atmosphere.

Daily use and ownership

Built-in ventilation and a drain tap make routine upkeep straightforward — important because the saunas that get used regularly are the ones that are easy to look after. Repeatable sessions are where the recovery, sleep and stress benefits compound, so a low-friction ownership experience is more valuable than any single feature in the spec sheet.

Delivery & site preparation

• Standard delivery: Free standard delivery is included.
• Delivery type: Sauna deliveries are usually specialist freight or booked delivery because of panel size and weight.
• Site preparation: Outdoor saunas need a suitable, level base ready before delivery.
• Heater & electrical: A qualified electrician must connect the heater before first use. Harvia PC70 6.8kW heaters typically require a dedicated supply on a 32A single-phase or 16A 3-phase circuit; confirm exact specification with your installer.
• Installation tier: select your preferred installation option from the product menu at checkout.

Technical specification

• Capacity: 2 person
• Heater: Harvia PC70 electric (included)
• Power: 6.8kW
• Cabin build: 42mm solid wood
• Glazing: Full panoramic glass front, rear windows, glass door
• Interior: Alder terrace benches, wooden floor grates
• Lighting: Under-bench LED ambience lighting
• Ventilation: Built-in vent, drain tap
• Use: Outdoor only