{"id":90200,"date":"2017-12-03T14:55:21","date_gmt":"2017-12-03T12:55:21","guid":{"rendered":"https:\/\/woodenhottubsale.co.uk\/?post_type=product&p=90200"},"modified":"2026-08-20T21:12:27","modified_gmt":"2026-08-20T19:12:27","slug":"timberin-nordic-square-mobile-sauna","status":"publish","type":"product","link":"https:\/\/www.woodenhottubsale.co.uk\/ie\/product\/timberin-nordic-square-mobile-sauna\/","title":{"rendered":"TimberIN Nordic Square Mobile Sauna\u2122"},"content":{"rendered":"
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Straight-walled sauna space on a mobile platform \u00b7 Trailer-based outdoor sauna<\/p>\n

TimberIN Nordic Square Mobile Sauna\u2122: two to five metres of transportable room for professional use<\/h2>\n

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Mobile architecture that prioritises usable interior geometry<\/h2>\n

A square room makes efficient use of trailer width and offers straightforward wall surfaces for benches, glazing and controls. Short versions are easier to manoeuvre and bring to temperature; longer versions provide more guest space but require a correspondingly capable chassis, heater and tow plan. The exterior timber gives the mobile unit its public identity and must withstand repeated weather and road exposure. Wood-fired and electric packages create different operating demands at each destination, so the intended venue infrastructure should influence the build from the outset.<\/p>\n<\/section>\n

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A rectangular mobile room with less weight margin than the option list suggests<\/h2>\n

Square Mobile brings the documented rectangular sauna family onto a trailer. The fixed bodies rise from roughly 800 kg at 2 metres to 1,700 kg at 5 metres before the mobile chassis, stones, heater and road equipment are certified. That leaves little room for assumptions against an 1,800 or 2,000 kg trailer rating. The straight walls offer efficient benches and easier internal partitioning, while overall width, height and centre of gravity require precise transport engineering.<\/p>\n

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Live lengths<\/th>\n2,000, 3,000, 4,000 or 5,000 mm<\/td>\n<\/tr>\n
Fixed-family occupancy<\/th>\nApproximately 2\u20134 \/ 4\u20136 \/ 6\u20138 \/ 8\u201310 people before subdivisions<\/td>\n<\/tr>\n
Fixed-family dry-weight context<\/th>\nApproximately 800 \/ 1,100 \/ 1,400 \/ 1,700 kg before mobile certification<\/td>\n<\/tr>\n
Body width\/height context<\/th>\nApproximately 2,340 mm wide and 2,450 mm high before chimney; verify mobile build<\/td>\n<\/tr>\n
Single axle<\/th>\nBraked, stated up to 1,800 kg; not recommended for 5 m<\/td>\n<\/tr>\n
Double axle<\/th>\nBraked, stated up to 2,000 kg<\/td>\n<\/tr>\n
Wood heat<\/th>\nM3\/M3 SL for smaller rooms; 20 Pro\/20 SL for larger rooms<\/td>\n<\/tr>\n
Electric heat<\/th>\n9 kW or 11 kW according to final hot-room volume<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Open the product technical sheet<\/a><\/p>\n<\/section>\n

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The 5-metre option is a transport project, not simply the roomiest choice<\/h2>\n

Two and three metres suit the greatest range of towing and venue situations. Four metres can accommodate a dressing room or larger group with careful axle design. Five metres is not recommended with the single axle and may consume most of a double-axle rating before extras. Side entry can improve event flow; panoramic glass helps marketing and adds heat loss\/mass. The heater must fit the remaining hot-room volume after any partition. Select axle configuration only after the full empty-mass calculation.<\/p>\n

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Decision<\/th>\nChoices currently selectable<\/th>\n<\/tr>\n<\/thead>\n
Length<\/th>\n2000 mm \u00b7 3000 mm \u00b7 4000 mm \u00b7 5000 mm<\/td>\n<\/tr>\n
Woodtype<\/th>\nSpruce \u00b7 Thermo Wood<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n
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Treat every option as mass, heat loss and setup time<\/h2>\n

A dressing room improves mobile hospitality and reduces heated length. Panoramic glass improves outlook and requires protection during travel. LEDs and entrance lights need shore power; electric heaters may require a supply unavailable at many venues. Wood heat is more autonomous but introduces chimney assembly, ash and safe cool-down. Secured stairs and a heater fence are operationally valuable. Roof components, stones and loose items need inspection before every move, and the plated axle loads must include them.<\/p>\n

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What the current configurator identifies as included<\/h3>\n

Basic parts:<\/strong> (1) 2 small windows in the rear wall; (2) Benches as in pictures; (3) Entrance door with a small window; (4) Ventilation \u00b7 Trailer with the double axle with brakes (total weight up to 2000 kg) \u00b7 Trailer with a single axle with brakes (total weight up to 1800 kg, not recommended for 5 m saunas) \u00b7 Stairs for sauna with a special fixing<\/p>\n

Included equipment is valuable because it establishes a usable baseline. Displayed builds may contain additional systems, so the accepted quotation should repeat every included item.<\/p>\n<\/div>\n

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Wood burning Harvia heaters<\/h3>\n
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  • Recommended for 2 – 4 meter sauna room: Harvia M3 + chimney (already included)<\/li>\n
  • Recommended for 2 – 4 meter sauna room: Harvia M3 SL + chimney (logs loaded from outside instead of inside)<\/li>\n
  • Recommended for 4 – 5 meter sauna room: Harvia 20 PRO + chimney<\/li>\n
  • Recommended for 4 – 5 meter sauna room: Harvia 20 SL + chimney (logs loaded from outside instead of inside)<\/li>\n
  • Need different wood burning stove? Contact us!<\/li>\n<\/ul>\n

    Advantages:<\/strong> Harvia wood-burning heaters provide the traditional fire-and-stone sauna experience. M3 suits the smaller listed rooms, while 20 PRO serves the larger range; SL versions move log loading outside, keeping bark and ash out of the hot room.<\/p>\n<\/section>\n

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    Electric Harvia heaters<\/h3>\n
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    • Recommended for 2 – 3 meter sauna room: Cilindro 9 kW (PC90) with an integrated control unit (already included)<\/li>\n
    • Recommended for 4 meter sauna room: Cilindro 11 kW (PC110XE) including a separate control unit<\/li>\n
    • Need different electric stove? Contact us!<\/li>\n<\/ul>\n

      Advantages:<\/strong> A Cilindro electric heater offers repeatable thermostat control, no indoor fuel storage and a straightforward start-up routine. The listed 9 or 11 kW choices allow output to follow the actual heated sauna-room volume.<\/p>\n<\/section>\n

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      Configuration<\/h3>\n
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      • Dressing room 1 m (included in total sauna`s length)<\/li>\n
      • Dressing room 1.5 m (included in total sauna`s length)<\/li>\n
      • Glass door between sauna and dressing rooms<\/li>\n
      • Panoramic window (glass area 50%)<\/li>\n
      • Panoramic window (glass area 100%)<\/li>\n
      • Side entrance<\/li>\n
      • Custom configuration needed? Please send us your sketch<\/li>\n<\/ul>\n

        Advantages:<\/strong> A dressing room creates a dry transition area, a canopy provides shelter outside, and side-entry or U-bench layouts can make the sauna work with a particular view and garden approach.<\/p>\n<\/section>\n

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        Accessories<\/h3>\n
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        • Electric installation. Few LED lights under the benches<\/li>\n
        • 2 Harvia lamps above the entrance door (both sides)<\/li>\n
        • Wooden fence in front of heater<\/li>\n<\/ul>\n

          Advantages:<\/strong> Heat-rated LED or Harvia lighting improves safe use after dark, a correctly matched water tank can provide warm water with a wood heater, and a timber heater fence creates a clear physical boundary around hot surfaces.<\/p>\n<\/section>\n

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          Roof color<\/h3>\n
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          • Black tiles<\/li>\n
          • Brown tiles<\/li>\n
          • Green tiles<\/li>\n<\/ul>\n

            Advantages:<\/strong> Roof colour lets the sauna sit deliberately within the garden scheme without changing the room plan or bathing experience.<\/p>\n<\/section>\n<\/div>\n<\/section>\n

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            Warm-up is only one part of the venue turnaround<\/h2>\n

            A mobile schedule must include levelling, steps, chimney or power connection, room heating, safe use, ventilation, cooling and road preparation. The technical family gives heater recommendations rather than minutes. Record real warm-up for the selected insulated\/glazed room at winter temperatures and advertise that conservative result. Never leave a wood stove hot for travel or close designed ventilation to recover lost time.<\/p>\n<\/section>\n

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            Engineer every setup to be repeatable<\/h2>\n

            Use the supplied completed-build data to confirm tow vehicle, licence, insurance, registration, axle loading and dimensional limits. Survey access, turns, gradients and firm parking at planned venues. Establish a written process for stabilising the trailer, deploying steps and chimney or power, checking ventilation, controlling guests and cooling the unit before departure. Choose length from viable routes and normal booking size rather than maximum theoretical capacity. Inspect timber, fixings, wheels and heater components regularly because movement adds stresses absent from a fixed garden sauna.<\/p>\n<\/section>\n