{"id":108956,"date":"2025-03-14T13:32:18","date_gmt":"2025-03-14T11:32:18","guid":{"rendered":"https:\/\/www.woodenhottubsale.co.uk\/?post_type=product&p=108956"},"modified":"2026-08-08T08:32:56","modified_gmt":"2026-08-08T06:32:56","slug":"timberin-nordic-horizon-outdoor-sauna-changing-room","status":"publish","type":"product","link":"https:\/\/www.woodenhottubsale.co.uk\/ie\/product\/timberin-nordic-horizon-outdoor-sauna-changing-room\/","title":{"rendered":"TimberIN Nordic Horizon\u2122"},"content":{"rendered":"
\n
\n

A fixed architectural room for established garden plans \u00b7 Made-to-order outdoor sauna<\/p>\n

TimberIN Nordic Horizon\u2122: a 4000 \u00d7 2440 \u00d7 2610 mm sauna with a confident modern presence<\/h2>\n

\n<\/header>\n

\n

A resolved volume designed to anchor the garden<\/h2>\n

Horizon\u2019s proportions give it the presence of a small piece of architecture, with enough length and width to create a composed interior rather than a minimal hot box. Because the outer dimensions are defined, buyers can evaluate the real relationship to a house, boundary and terrace before choosing finish. Spruce keeps the exterior lighter and more traditional; Thermowood produces a deeper tone and a different ageing character. Glazing and door orientation determine how the room engages with the site, while the interior layout and heater complete the experience.<\/p>\n<\/section>\n

\n

One architectural shell, three different kinds of heat<\/h2>\n

Horizon fixes its outside envelope at four metres long, 2.44 metres wide and 2.61 metres high, then offers traditional wood, electric stone heat or infrared. Those are not equivalent experiences. M3 and Cilindro heat the room and stones for conventional sauna bathing; Vitamy panels deliver more direct radiant warmth at lower individual output. The page has no linked detailed drawing, so the room plan and the intended relationship between these systems belong in the written specification.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n
External dimensions<\/th>\n4,000 \u00d7 2,440 \u00d7 2,610 mm<\/td>\n<\/tr>\n
Live timbers<\/th>\nSpruce or Thermowood<\/td>\n<\/tr>\n
Wood heat<\/th>\nHarvia M3 with chimney<\/td>\n<\/tr>\n
Electric sauna heat<\/th>\nHarvia Cilindro 9 kW<\/td>\n<\/tr>\n
Infrared option<\/th>\nThree Harvia Vitamy units at 1,300 W each as listed<\/td>\n<\/tr>\n
Occupancy and internal volume<\/th>\nFinal drawing required<\/td>\n<\/tr>\n
Dry weight and base points<\/th>\nFinal drawing required<\/td>\n<\/tr>\n
Delivery configuration<\/th>\nConfirm factory assembly, lifting and access in quotation<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/section>\n
\n

Choose the bathing experience before choosing the heater label<\/h2>\n

M3 is for buyers who want logs, firelight and traditional steam with chimney work and ash maintenance. Cilindro is the clean, controllable traditional-sauna route, requiring a 9 kW supply and stone care. Infrared warms bodies and surfaces directly and can feel ready sooner, but it is not the same high-temperature, water-on-stones experience. Ask whether the three panels replace or supplement a conventional heater. Spruce versus Thermowood affects the exterior finish and maintenance, not the fundamental choice between convective\/stone and radiant heat.<\/p>\n

\n\n\n\n\n\n\n
Decision<\/th>\nChoices currently selectable<\/th>\n<\/tr>\n<\/thead>\n
Woodtype<\/th>\nSpruce \u00b7 Thermo Wood<\/td>\n<\/tr>\n
Dimensions<\/th>\n4000 mm (length) x 2440 mm (width) x 2610 mm (height)<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/section>\n
\n

A short option list leaves layout and insulation to the written order<\/h2>\n

The live page lists heaters but not benches, lighting, glazing, insulation, roof, door or delivery. Those items must be itemised because they affect comfort and energy demand. Panoramic glass would increase heat loss; insulation would reduce it. Infrared panels need protected positioning and clear space from bathers; a wood stove needs guarding and chimney clearances; an electric heater needs isolation and control. Permanent landscaping should wait until the service side and delivery lifting points are known.<\/p>\n

\n
\n

Heater options<\/h3>\n
    \n
  • Harvia M3 wood-burning heater + chimney<\/li>\n
  • Harvia Cilindro 9 kW (PC90) electric heater<\/li>\n
  • Infrared: Harvia Vitamy 1300W (3 units depeding on the size of sauna)<\/li>\n<\/ul>\n

    Advantages:<\/strong> This group lets the sauna experience be chosen deliberately: wood fire for flames and manual tending, electric stone heat for repeatable control, or infrared for more direct radiant warmth where listed.<\/p>\n<\/section><\/div>\n<\/section>\n

    \n

    Infrared and traditional sauna times should not be mixed<\/h2>\n

    The page states no warm-up. Infrared can provide perceptible radiant warmth before the whole room reaches a traditional sauna temperature, while M3 and Cilindro must heat air, timber and stones. Their timings are therefore not directly comparable. Ask for internal cubic metres, insulation and glass area, then use the selected Harvia manual. The final product page should communicate the chosen mode honestly instead of promising one generic \u201cready in\u201d time.<\/p>\n<\/section>\n

    \n

    Site the full building before choosing the finishing view<\/h2>\n

    Mark the 4000 \u00d7 2440 mm footprint on the ground and add the practical zones for door swing, steps, heater service and exterior maintenance. Check boundaries, local siting rules and the effect on paths and drainage. The base must remain level across the full structure, with water directed away from the lower timber. Confirm crane or vehicle access and any overhead restrictions. Heater output, electrical or chimney route, ventilation and safety clearances should all be coordinated to the final internal layout before production approval.<\/p>\n<\/section>\n