Elma L outdoor sauna – expansive glass front and three bench options
The Bloomcabin Elma L pairs a generous glass front with a bright thermo-aspen interior and room for up to 4 people. At approximately 222 cm wide, 218 cm deep and 242 cm high, it sits between a compact sauna for 1 or 2 people and a larger sauna cabin. It suits households that sauna together regularly or couples wanting more room to move. 3 bench options offer different seating directions and ways to recline.
Use this guide to coordinate size, specification, siting and technical preparation. Explore further formats and sizes in the Bloomcabin sauna collection.

A spacious interior within manageable exterior dimensions
Before ordering, mark out the exterior dimensions to scale at the intended location. Consider the door side, the view through the glass front and connections to existing paths. This quickly shows whether the structure suits the available space and planned garden use.
The wide glass front shapes the interior and brings the garden into the sauna experience. A view towards planted areas, a sheltered courtyard or a calm terrace setting can enrich the room. Also consider lighting: reflections, interior lighting and outdoor lighting all affect the evening view. Confirm the preferred orientation before preparing the foundation, access route and electrical supply.
Choose the size around normal use rather than maximum occupancy. Think about how often 2 people, family members or guests will use the sauna, then assess each bench option for that regular situation. This avoids choosing around an occasional full house or making everyday use feel too confined.
What distinguishes the Elma L
The Elma L's defining features are its capacity, exterior dimensions, bench layout and material construction.
Up to 4 people
Always assess the stated capacity alongside the chosen bench shape, as seating direction and preferred posture affect individual comfort.
Approx. 222 × 218 × 242 cm
These dimensions create a roomy interior. Allow additional space outside the structure for access, installation and maintenance.
3 bench options
A straight bench, corner bench or ergonomic version each prioritizes seating direction and comfort differently.
60 mm CLT construction and 8 mm clear glass
The substantial timber structure is complemented by a broad transparent front.
Thermo-aspen inside, thermo-spruce outside and clear glass at the front
Thermo-aspen lining gives the Elma L a light, tranquil interior. LED strips positioned behind the backrest provide indirect illumination without interrupting the clean design. In daylight, the glass front gives the room an open, spacious feel. In the evening, the indirect lighting picks out the wood surfaces and aids orientation without becoming a dominant light source.
The Elma L is clad externally in thermo-spruce. Available surface finishes allow the sauna to be coordinated with the home's exterior, terrace and garden scheme. Natural-looking wood finishes blend discreetly into their surroundings, while darker choices can create stronger contrast. Assess the selection across the full visible exterior and in the light conditions at the installation site. Paving, timber decking, walls and other adjacent materials also influence the overall effect.
The rectangular structure uses 60 mm CLT construction. Doors and windows are made from 8 mm clear glass, with black anodized profiles framing the transparent surfaces.
Confirm the foundation, weight and electrical connection before assembly
The Elma L weighs approximately 1,265 kg without the heater. Its base must be able to carry this weight evenly over the long term. A surface that looks level may still lack the required load capacity, especially an existing deck, filled ground or an elevated platform. If there is any doubt, have the supporting structure, sub-base and load path assessed for this sauna. The foundation must also support level, dimensionally accurate assembly so later settlement does not distort the structure.
The product's technical data specifies a 3-phase 400 V, 50 Hz supply. Do not assume that this specification is compatible with the electrical service at a Canadian property. Before foundation work begins, ask a qualified local electrical contractor to assess the exact sauna and heater configuration, confirm what product approval or certification and installation requirements apply at the destination, and plan the supply, protection and connection. Establish the cable route and handover point at the intended connection area so later runs do not cross walking zones or exposed exterior surfaces. Follow the manufacturer's documentation and applicable local requirements.
Include the area around the sauna in the site plan. Leave enough room in front of the door to arrive, set down towels or robes, and cool down. If you may later add an outdoor shower, plunge pool, lounge area or pergola, include utilities, drainage and paths in the first layout. Future additions can then be made without blocking sauna access or maintenance areas.
Check early which building, setback, electrical and, where relevant, fire-safety requirements apply to your property. Requirements and authorities vary by province, territory, municipality and project details. Find further planning guidance in planning guidance for your Bloomcabin sauna.
Which situations suit the Elma L?
The best fit depends on usual occupancy, preferred seating posture and how the Elma L connects with the outdoor space.
Families
For families, the bench arrangement should suit the usual seating order and allow easy sitting down and standing up.
Couples seeking more space
When 2 people are the main users, the bench choice can focus more on preferred posture than on maximizing the number of seats.
Contemporary outdoor spaces
Its rectangular form, wide glass front and visible timber surfaces work especially well with structured terraces and contemporary outdoor settings.
Vacation properties
At a vacation property, clear operating guidance, defined cleaning routines and reliable sauna oversight are particularly important.
Elma L or Elma S – compare the space you actually need
The Elma S is particularly suitable when 1 or 2 people normally use the sauna and the smallest possible footprint is important. It suits sites where additional space would restrict paths or other garden areas.
The Elma L is the better choice if the more compact Elma S does not provide enough room for normal occupancy or the preferred seating arrangement. The larger version requires a foundation, access and property layout that can accommodate it sensibly.
Both models share the same product family design language. The decision therefore comes down chiefly to normal user numbers, available footprint and preferred bench design. Mark out both footprints at the proposed site to see which option leaves sufficient room for paths, neighbouring garden features and assembly.
Plan access, a cool-down area and use through every season
Treat the route between the home and sauna as part of everyday use. It should be direct, well lit and easy to walk in wet conditions. Avoid unnecessary steps, loose surfaces and pinch points. Set aside a separate cool-down area that does not obstruct the doorway. In winter, keep the route manageable when leaves, dirt, snow or ice are present; in summer, do not let furniture or planting narrow the access.
After using the sauna, remove textiles and visible dirt, then allow the interior to air and dry fully. Check that the door and glass surfaces close freely and look for any changes to wood, seals or fixings. A brief check after each use makes changes easier to notice early.
For ventilation, drying and care, follow the guidance for your selected configuration . Keep it accessible for regular maintenance.
Straight bench, corner bench or ergonomic version?
The straight bench gives the interior a clean, orderly layout. Everyone faces the same main direction, while the unobstructed floor area is easy to assess at a glance. It works well when only a few people usually sit side by side or when a linear design is the priority. Before ordering, check the illustration for the selected version to ensure the bench position and run meet your expectations.
A corner bench places seating along 2 sides of the room. Users face one another more naturally, which can be enjoyable during shared sauna sessions. The corner shape also affects how easily people sit down, stand up and pass one another. Consider not only user numbers, but also whether children, adults of different heights or people with different seating habits will use the sauna together regularly.
The ergonomic version is designed for a more supported, relaxed posture. Consider it where comfortable reclining matters more than a neutral seat surface. Comfort depends on body size, preferred position and session length, so compare the product presentation and included scope for the specific version rather than deciding on the name alone.
Settle on the bench option before completing the order. If users have different preferences, prioritize the most frequent use case and the posture of those who will use the sauna regularly.
Organize shared sauna sessions practically
When several people use the Elma L, keep the area directly in front of the door clear of shoes, textiles and other items. Provide a dedicated place nearby for belongings without narrowing the entrance or exit. Garden furniture, planters and sauna accessories should also stay out of the door swing and walking zone. A clear approach is more practical day to day than a heavily decorated area.
During shared use, keep personal belongings at the designated drop-off point outside the circulation area, and make sure everyone can reach the exit. Choose seats so anyone leaving early can do so without others having to move unnecessarily. The selected bench layout and operating guidance set the practical limits.
Where possible, divide the outdoor area into arrival, cool-down and rest zones. This keeps splashed water and stored items out of the direct access route. If a shower or pool is nearby, direct water away so the doorway and foundation do not remain wet.
Coordinate the view and screening with the glass front
The transparent front makes a careful privacy review worthwhile. Stand at the proposed location and look both ways: what will sauna users see, and from which paths, windows or neighbouring areas can the interior be seen? Repeat the check from approximate seated height. A location that seems private while standing may allow unexpected views from a lower viewpoint.
Planting and suitable privacy screens can reduce side views, but should not obstruct access or exterior maintenance. Account for eventual plant size and winter leaf loss. Check the site after dark as well, since a lit interior can be more visible from outside. Exterior lighting should make the route clear without creating distracting reflections in the glass front.
Coordinate the view, privacy treatment and entrance side before preparing the foundation. Mark the building corners and glass-front line on the property so the eventual orientation can be judged more realistically before work starts.
Leave sufficient space for assembly, inspection and maintenance
Exterior dimensions describe the structure itself, not its full space requirement. During assembly, components must be transported to the site and handled there. Once built, exterior surfaces, connections and the transition to the base should remain reachable. Do not place the sauna so tightly between fences, walls, buildings or permanent planting that side access becomes impractical.
Adequate maintenance access makes it easier to inspect exterior timber, glass, sealing areas, fixings and water drainage. Do not permanently conceal these areas behind decorations, dense growth or stored items. Allow for the eventual spread of nearby plants and avoid locations where leaves and moisture collect directly against the structure.
Keep this access permanently as a walking and service route, not as storage for bins, bicycles, garden tools or seasonal furniture.
Check the delivery route and assembly area before ordering
Walk the entire route from the property entrance to the proposed site. Note garden gates, turns, steps, slopes, low passages, overhanging branches and delicate surfaces. A wide driveway does not help if the final stretch involves a narrow side path or lawn that cannot bear the required load. Keep photos and relevant measurements ready when discussing delivery or assembly.
Before any agreed assembly date, the foundation and electrical plan must be ready. Clear stored materials, garden furniture and vegetation from the work area. The space around the installation point must also be suitable for assembly; soft ground or unsuitable temporary coverings can complicate the work. Clarify in advance who will inspect the finished foundation before assembly.
Record in writing who will organize delivery onto the property, assemble the sauna and complete the electrical connection. It should also be clear which preparatory work you must finish in time. Ask whether packaging or transport aids will need temporary storage on the property. A clear sequence helps prevent delays between foundation work, assembly and electrical connection.
Record the selected configuration and what is included
Before submitting the order, compare the chosen bench arrangement and surface finish with your site plan. Use clear names and retain the order confirmation. If several people or trades are involved, everyone should work from the same current plan. This helps prevent older sketches or changed preferences from being used by mistake.
Check each component and service separately to confirm what is included in the ordered configuration, what is excluded and what needs separate planning. This is especially important when coordinating the sauna, heater, electrical connection and intended outdoor additions. Do not rely only on product images when preparing construction work; use the documentation for the configuration actually selected.
Keep order documents, the site sketch, foundation information, electrical plan and the contact details of involved trades together. Everyone can then refer to the same information when questions arise. Assembly, operating and care instructions should remain easy to find after installation.
Direct rainwater and splash water away from the structure
The base must drain water so persistent standing water does not form beneath or directly beside the sauna. Consider not only normal rain but also water flowing from adjacent surfaces, roof areas or higher ground. Moisture can collect in a hollow beside the sauna even where the foundation surface appears dry. Drainage therefore needs to suit the soil, slope and property conditions.
Test drainage routes in practice once the work is complete. Water should not run toward the entrance, across the main path or into areas where it can freeze in low temperatures. Remove leaves, soil and plant debris before they obstruct open drains. An outdoor shower needs a separate drainage plan because it releases water more often and into a smaller area than rainfall.
Do not later pile soil, gravel or decorative material directly against the sauna base. After garden work, check that the intended ground level and ventilation beneath the structure remain intact. Have the cause of settlement, washout or standing water addressed before the base or structure is affected.
Organize regular care by component
Divide regular checks into the interior, glass, exterior shell, access route and base. Inside, focus on cleanliness and visible changes to the wood. For the glass, check for dirt and inspect the adjacent seals. Outside, look for deposits, mechanical damage and places that stay damp unusually long. Also inspect the path, base and drainage. Dated notes can help identify changes over time.
Use only cleaning and care products expressly suitable for the relevant material. Unsuitable coatings or cleaners must not contact wood, glass or seals. Work on electrical components is not routine cleaning and must be left to the appropriate professionals. Follow the maintenance intervals and steps in the assembly, operating and care instructions for the selected configuration.
FAQ – Bloomcabin Elma L
When is the Elma L a better choice than a compact sauna?
The Elma L makes sense where several people regularly use the sauna, or where 2 users want more room to move and more choice in bench layout. The site must also provide enough space for the structure, access, assembly and maintenance.
What space should I allow beyond the exterior dimensions?
Alongside the approximately 222 cm-wide and 218 cm-deep structure, allow for the door area, walking route and reachable assembly and maintenance space. Also allow for the approximately 242 cm height where roofs, branches or other structures are nearby.
Can the Elma L be installed on an existing deck?
That depends on the deck's supporting structure and sub-base. The sauna weighs approximately 1,265 kg without the heater. Its exterior condition alone cannot show whether the existing surface can carry this load evenly and permanently. If uncertain, have the load-bearing capacity assessed professionally.
Which bench option suits which type of use?
A straight bench suits a linear seating arrangement, a corner bench creates a more face-to-face group, and the ergonomic version supports a relaxed posture. Decide before ordering based on normal user numbers, seating preference and the kind of conversation setting you want.
How should thermo-aspen and clear glass be cleaned?
The interior lining is thermo-aspen in STP 15 × 90 mm format, while the transparent surfaces are clear glass. Remove loose dirt gently from the wood and clean the glass using suitable non-abrasive tools. Use only products approved in the care guidance for the material concerned and adjacent seals.
How should privacy screening for the glass front be planned?
Check sightlines from paths, windows and neighbouring areas from approximate seated height and with the interior illuminated. Planting or screening should limit side views without compromising access, outlook or maintenance space.
Who may complete the electrical connection?
The product data calls for a 3-phase 400 V, 50 Hz supply. Before installation, use a qualified local electrical contractor to verify that the exact sauna and heater configuration is acceptable for the destination, confirm compatibility with the property's electrical service, and complete the planning, connection and testing required by the manufacturer and applicable local rules.
What should be completed before the assembly date?
The foundation and electrical planning must be ready, the delivery route checked and the work area cleared at the site. Also agree who is responsible for delivery, assembly, foundation inspection and the electrical connection, and which tasks must be completed by the customer beforehand.
Does the Elma L suit your property and sauna routine?
For final planning of the Bloomcabin Elma L record the chosen bench option and surface finish clearly. Then coordinate the footprint, load-bearing base, delivery route and electrical supply with the involved local trades.
If a smaller footprint, another format or a different interior concept better suits your property, compare further Bloomcabin outdoor saunas and barrel saunas.
Checklist before ordering
✓ Mark the structure, door area and assembly space on the site plan
✓ Confirm normal user numbers and the appropriate bench option
✓ Establish the base's load capacity, level and drainage
✓ Have a qualified local electrical contractor verify and plan the specified 3-phase supply
✓ Check the selected configuration, what is included and any separately arranged services
✓ Clarify local requirements before work begins
✓ Keep the delivery route, maintenance access and drainage permanently clear
View the Elma L in detail