Enhances structural design and materials

This enhanced plunge pool model is crafted from impregnated spruce timber, a material distinguished by its exceptional durability and resilience against the elements for years to come. The fiberglass interior, impervious to high temperatures and discoloration, has been insulated with a layer of rigid polyurethane foam to ensure superior thermal insulation and year-round bathing comfort.

Construction and material specifications

This oversized square plunge pool is meticulously crafted from impregnated spruce timber, a material renowned for its resilience against moisture and fluctuating weather conditions. The interior, made of fiberglass which is impervious to temperature fluctuations and discoloration, has been insulated with rigid polyurethane foam to ensure superior thermal efficiency and year-round bathing comfort.

Purpose-driven design and logevity

The Frost plunge pool was conceived as a tool for intensive thermal immersion following a sauna session, as well as for the practice of cold-water therapy. The plunge pool has been purposefully configured for open-air placement, ranging from a tranquil garden or terrace to a spot proximal to a sauna, or even as a standalone focal point for a dedicated relaxation zone. Its construction is underpinned by impregnated spruce timber, a material known for its superior resilience against moisture, fluctuating temperatures, and UV radiation. Consequently, the tub remains fully operational year-round, irrespective of meteorological conditions—whether in frigid winters or scorching summers.

The wooden structure is fortified with robust steel bands that stabilize the vessel and preclude deformations resulting from water pressure and the natural expansion and contraction of the wood. The tub’s interior deliberately omits any supplementary insulating layers or heating mechanisms, as its fundamental purpose is to maintain a low water temperature. A thermo-insulated eco-leather lid serves a dual protective function, safeguarding the water from organic contaminants like leaves or insects, while also mitigating solar heat gain.

Construction and material specifications

The hot tub is crafted from pressure-treated spruce wood, valued in sauna construction for its outstanding durability and resilience to changing outdoor conditions. The fiberglass liner, designed to resist high temperatures and discoloration, is additionally insulated with a layer of rigid polyurethane foam. This ensures excellent thermal retention and optimal bathing comfort throughout all seasons.