Thermowood Barrel Sauna

LC 225 – compact Thermowood barrel sauna with a separate anteroom for up to 4 people

The Bloomcabin LC 225 pairs a space-saving barrel shape with a separate anteroom and a sauna cabin for up to 4 people. Its external dimensions of approx. 227 × 194 × 204 cm suit smaller gardens and patios, while the interior height is approx. 175 cm. It is designed for buyers who value a sheltered transition area more than the longest possible heated cabin on a limited footprint.

Explore further sizes and designs in the Bloomcabin sauna range.

LC 225 at a glance

Along with the external dimensions, consider whether the seating, interior height, anteroom and intended electric heating suit how you expect to use the sauna.

How much day-to-day space does the LC 225 offer?

The LC 225 is designed for up to 4 people. At full capacity, users sit closer together; for 2 people, the cabin provides considerably more personal space.

That makes it a practical size for couples: a more comfortable seating arrangement while retaining a compact exterior form.

If you regularly sauna with a larger group or prefer longer benches and greater freedom of movement, compare the LC 260 or a taller LCF version.

FSC®-certified Thermowood for a garden barrel sauna

The LC 225 is made from FSC®-certified, heat-treated timber. Heat treatment reduces moisture uptake and improves dimensional stability.

Its warm tone and visible grain complement the traditional barrel form, making it a natural fit beside timber decks, stonework, garden planting and cottage properties.

Thermowood is still a natural material. Sun, rain and changing temperatures can alter its colour and cause slight movement in the timber, so regular inspection and suitable care remain important.

An electric sauna heater for easily planned sauna sessions

The LC 225 is intended for a suitable electric sauna heater, allowing sauna sessions to fit into everyday life without preparing or storing firewood.

Required heater output depends on the actual cabin volume, glazing and the manufacturer’s instructions. An undersized heater extends warm-up time, while an unnecessarily large heater does not automatically improve comfort.

Have a qualified local electrical contractor plan the supply, protection and connection. Give them the complete documentation for the selected sauna, heater and controller, and ask them to confirm any destination-specific equipment approval, notification or inspection steps.

A level, load-bearing base with reliable drainage

Even a compact barrel sauna needs a permanently level, load-bearing base. Depending on the site, this may be a concrete slab, professionally laid paving, suitable point foundations or an engineer-assessed deck. The base must carry the load reliably, limit frost-related movement where relevant and support every intended bearing point evenly.

Mark the sauna’s outer outline on site, then add the space needed at the door and for assembly, inspections and future care. Small differences in bearing-point height can put the barrel structure under stress, affecting door operation or component alignment. Carefully check the finished base for level before assembly.

Rainwater or meltwater must not collect beneath or beside the sauna. Drainage should lead precipitation away from the structure without flooding nearby paths, while air can still circulate beneath it. For an existing deck, check load capacity, slope, drainage and condition; a solid-looking surface is not automatically suitable as a sauna foundation.

LC 225 or HC 225 – anteroom or maximum heated interior?

The LC 225 uses part of its exterior length for an anteroom. This improves order and comfort but shortens the actual sauna room.

The HC 225 has no transition area and dedicates more of a similar length to the heated cabin.

For regular year-round use, the LC 225’s sheltered entrance is a strong advantage. If the priority is maximum bench space within similar external dimensions, compare the HC 225.

Using the LC 225 during cold and wet weather

Use the unheated anteroom for quick changing and laying out dry textiles during colder weather. Since it can remain cool, take wet robes and towels indoors after use and dry them completely there.

Include the route between the house and sauna in winter planning. It should be well lit and safe to walk on in wet or icy conditions. Keep the outside door able to open fully and prevent water from pooling directly at the entrance.

After a longer break in use, inspect the sauna before the first heat-up. Check the door, accessible connections and ventilation areas for signs of moisture, and remove leaves or other debris around the base.

Dry the sauna room and inspect timber and connections regularly

Ventilate and dry the cabin completely after every sauna session. Damp towels and robes should not be left on benches or stored in the anteroom.

Inspect barrel bands, screw connections, the door, seals and roof protection regularly. Timber responds to changing humidity and temperature, so occasional adjustment may be needed.

Use material-compatible cleaners and a lightly damp cloth. Pressure washers and aggressive household chemicals are unsuitable for untreated sauna timber.

Who is the LC 225 particularly suited to?

This model particularly suits households that usually use the sauna as a couple but occasionally invite others. Small families can also share it without making room for a large sauna house in the garden.

For cottage properties, the combination of classic barrel styling, intended electric heating and a sheltered entrance can also be appealing.

Taller users, or anyone wanting more headroom, should compare the LCF 225 with its approx. 210 cm interior height.

Choosing a site that works every day

Garden placement affects how comfortably the LC 225 can be used regularly. A short walk from the home is convenient, but local setbacks and access must also be considered. Walk the route as you would later use it barefoot or in sandals: steps, loose gravel, poorly visible edges and slippery surfaces can be troublesome after a sauna.

Also consider where you will cool down and rest between sessions. You do not need a large wellness area, but you do need an accessible seating spot that does not block the route. Plan water connections, drainage and service lines professionally before placing the sauna and building paths.

Consider views from neighbouring properties and public paths. Screening should provide privacy without restricting airflow around the timber or access for inspections. Keep plants far enough away that branches and persistently wet leaves do not rest against the exterior wall.

Details that make pre-assembly coordination easier

A concise planning file helps coordinate the site, delivery, foundation and electrical work before assembly.

Confirm the configuration, delivery route and local requirements before purchase

Before purchasing, check the selected version and included equipment. Depending on configuration, the electric heater, controller and sauna stones may be included or available separately.

Confirm where delivery can be unloaded and how components will reach the foundation. Gates, stairs and tight bends need enough clearance for long or bulky parts.

In Canada, the National Model Codes do not create a single permit rule for every property. Confirm which provincial or territorial code applies, then ask the municipality about zoning, setbacks and building permits for the exact site; check the electrical approval route separately. General guidance is available under Useful information.

Assess running costs and care realistically

Future running and maintenance costs belong in the buying decision as much as the footprint. For an electrically heated sauna, energy use depends on session length, frequency, outdoor temperature and personal habits, so a blanket consumption figure would not be very useful. Consider how often and with what usual occupancy you expect to use the LC 225.

The surroundings also require ongoing attention. Paths must stay clean and walkable in winter, drains need checking and plants may need trimming. Plan regular visual inspections and condition-appropriate timber care. A readily accessible location prevents barrel bands, base areas and timber surfaces from becoming difficult to reach later.

Plan the usual rhythm of a sauna day: where clean textiles will be kept, how you will reach the cooling-down area, and who will ensure that the cabin and anteroom can dry after the final session. Good organization is more valuable over time than extra equipment with no sensible place in this compact model.

Prepare, enjoy the heat and dry the cabin afterwards

Before switching on, keep the area around the electric heater completely clear. Towels, robes, cleaning items and other objects must not be placed on or immediately beside it. Check that ventilation areas are unobstructed and the door opens easily. Follow the instructions for the heater, controller and sauna stones; do not modify electrical components yourself.

Keep the compact interior tidy while using the sauna. Place only needed textiles on the benches and keep the route to the door clear. Children may use the sauna only under the direct supervision of a responsible adult. Adjust duration, temperature and breaks to your own comfort, and leave the cabin if you feel unwell.

After the final session, remove loose items and damp textiles from both areas. Let the cabin cool in a controlled manner and ventilate it until benches and surfaces are dry. Check the operating instructions to confirm that the electric heater is switched off.

Consider external dimensions, doorway space and maintenance access together

On a small property, required space is more than the sauna’s external dimensions. You need room in front of the entrance, and the sides, roof and base must remain accessible for inspection and care. Check whether outdoor furniture, edging, downspouts or plants will restrict later access.

Then check how the entrance aligns with the route from the house. A position that works on a drawing may be awkward in use if access requires walking around the entire sauna. Also consider privacy when entering and leaving, and choose a site where rainwater drains away from the entrance.

Assembly temporarily requires more clear working area than the finished sauna will occupy. Keep the foundation area free of branches, wall projections, garden furniture and stored items. Coordinate foundation work, paths or deck construction and sauna assembly so the work area remains accessible until completion.

Complete electrical planning before foundation and garden work

Heater output, controls and connection type for the LC 225 depend on the chosen configuration and the manufacturers’ instructions. Have a qualified local electrical contractor settle these details—and confirm the selected equipment is accepted for installation at the destination—before cable routes are closed, a deck is finished or paving is laid. Adding cables later can mean avoidable excavation and surface repairs.

Plan the supply route, appropriate protection and control locations together. Specify outdoor electrical equipment suited to the installation and have it installed professionally. Extension cords and improvised connections do not replace a permanent power supply. Give the contractor the sauna, heater and controller documentation.

Also establish how the installation will remain accessible after assembly. Concealed cables must not be put at risk by later drilling, fixings or garden work. Record the cable route before it is hidden. At handover, know how to switch the system on and off normally and who to contact if there is a fault.

Keep the compact anteroom deliberately simple

The anteroom is not a full changing room. Hooks for robes, a small shelf and enough room to move are usually sufficient.

Large cabinets or too many stored items take away the compact entrance area’s most important role: providing an easy transition between garden and sauna cabin.

Choose furnishings that leave floors, walls and corners accessible for cleaning and inspection. Loose or moisture-sensitive items should not be stored in the anteroom permanently.

Prepare carefully for assembly and the first start-up

Read the assembly documents in full before unpacking and distributing components. Arrange a dry temporary storage area and protect timber parts from dirt and standing water. Check the delivery against your order documents, and clarify unidentified components before altering or permanently fitting them.

During assembly, continually check that the structure remains level and that all connections follow the instructions. Do not overtighten fixings. In a barrel sauna, later door operation depends on the precise interaction of many components, and small early deviations can accumulate.

Carry out a final inspection before first use. Check the clear door path, correct installation of interior components, open ventilation areas and the visible condition of the exterior structure. Do not operate the electric heater until it has been professionally connected and you understand its use. Keep assembly, care and heater documents for future checks.

Keep ventilation clear and manage moisture carefully

Designed ventilation supports both the sauna climate and drying afterwards. Do not cover vents with textiles, décor, later-added shelves or stored items. Do not alter airflow solely for appearance, as ventilation, heater and room use must work together.

During the first uses, note where residual moisture remains after cooling. Wipe away visible water and allow sufficient air exchange rather than closing the cabin completely immediately after use. If areas repeatedly stay unusually damp, inspect ventilation and identify the moisture source.

Include the door area and the transition between anteroom and cabin in visual inspections. Moisture marks, dirt or changes can often be spotted early and dealt with on these accessible surfaces.

FAQ – Bloomcabin LC 225