Sauna May Summer Car: how to turn a garage into a relaxation area for the car owner

Why sauna May Summer Car Suitable for garage: 5 key benefits

Garage premises place strict demands on equipment: limited space, specific ventilation and the risk of overloading the electrical network. Saunas May Summer Car take into account these features:

• 🔌 Low power consumption: models consume from 2.5 to 4.5 kW (for comparison: standard saunas - 6-9 kW). This allows you to connect to a regular 220V outlet without laying a separate line.
• 📏 Compact dimensions: minimal model MSC-120 takes up only 1.2x1.2 m with a height of 1.9 m - ideal for garages with low ceilings.
• 🌲 Moisture-resistant materials: panels made of Canadian spruce or cedar are treated with an antiseptic Tikkurila Valtti, which prevents rotting even with sudden temperature changes.
• 🔥 Fast heating: thanks to infrared heaters Carbon Flex the temperature rises to 60°C in 15-20 minutes (versus 40-60 minutes for classic saunas).
• 🚗 Adaptation for auto themes: The set includes towel hooks in the shape of steering wheels, phone stands with a key holder, and even a minibar for car shampoo.

Important: all models in the series Car certified for use in premises with fire hazard class B1 (garages, workshops), which confirms their safety if installation rules are followed.

Comparison of models May Summer Car 2023-2026: which one to choose?

Ruler May Summer Car includes 4 main models, differing in size, power and additional options. Below is a comparison table with key parameters:

For garages up to 20 m², the optimal choice would be MSC-150 Pro — it offers a balance between power and compactness. If the room is well ventilated and has a separate entrance, you can consider MSC-200 Luxe with a full heater. 2026 models are equipped with the system AutoClimate, which automatically regulates humidity depending on the temperature in the garage - this prevents condensation on the walls and car.

⚠️ Attention: Models with power above 4 kW require connection through a separate 25A circuit breaker. In garages with old wiring (aluminum cables), this may require a complete replacement of the electrical system.

Step-by-step instructions for installing a sauna in a garage

Sauna installation May Summer Car in the garage has nuances related to the characteristics of the room. Follow this algorithm to avoid errors:

1. Preparing the base:

   Make sure the floor is level and can support the weight of the sauna (from 50 kg for MSC-120 up to 180 kg for MSC-200 Luxe). The best option is to lay ceramic tiles or moisture-resistant laminate. Prohibited install on bare concrete: this will lead to the accumulation of condensation and deformation of the bottom.

2. Frame assembly:

   All models May Summer Car supplied with numbered panels. Start with the back wall, then assemble the sides and front. Use only complete fasteners - stainless steel screws with rubber gaskets.

3. Electrical connection:

   For models up to 3.8 kW, a grounded socket is sufficient (plug Schuko). Saunas with a power of 4.5+ kW are connected directly to the panel via a cable VVGng 3×4 mm². Required set the RCD to 30 mA - this will protect against electric shock during wet cleaning.

4. Test run:

   Before using for the first time, warm up the sauna at maximum temperature for 1 hour with the door open. This will remove factory odors and dry the wood.

Check the grounding of the socket/cable|Make sure there are no gaps between the panels|Apply wax to the wooden surfaces|Connect the exhaust fan (if applicable)|Check the thermostat operation-->

Pay special attention to ventilation: the garage must have a supply valve (for example, KIV Quadro) and an exhaust fan with a capacity of at least 100 m³/h. This will prevent carbon monoxide from accumulating if a vehicle is stored indoors.

Electrical connection: diagrams and safety requirements

Errors when connecting the sauna to electricity are the main cause of breakdowns and fires. Let's consider two connection options depending on the power of the model:

Option 1: Models up to 3.8 kW (connection via socket)

For saunas MSC-120 and MSC-150 Pro A standard outlet is sufficient, but with the following conditions:

• 🔌 There must be a socket moisture resistant (protection class IP44 or higher).
• 🔋 The line must be protected by an automatic 16A and RCD 30 mA.
• 📏 The maximum length of the extension cord (if needed) is 3 meters, the wire cross-section is at least 1.5 mm².

Option 2: 4.5+ kW models (direct connection)

For MSC-180 Turbo and MSC-200 Luxe A separate line from the shield is required:

1. Cable: VVGng 3×4 mm² (copper, non-flammable).
2. Automatic: 25A (type C).
3. RCD: 30 mA, class A.
4. Laying method: in a corrugated or cable duct, without twists.

Connection diagram for powerful models:

Shield → Automatic 25A → RCD 30mA → Cable VVGng 3×4 → Sauna terminal block

⚠️ Attention: If welding equipment or a compressor is already installed in the garage, the total load on the line may exceed the permissible limits. In this case, a three-phase connection (380V) or replacement of the input cable with a cross-section of 6 mm² will be required.

Maintenance and care: how to extend the life of a sauna in a garage

Garage conditions (dust, temperature changes, exhaust gases) accelerate the wear and tear of the sauna. To keep the wood from darkening and the heaters to work efficiently, follow these rules:

Weekly care

• 🧹 Cleaning the panels: wipe the walls and ceiling with a soft cloth soaked in a vinegar solution (1 tbsp per 1 liter of water). Do not use detergents with chlorine - they destroy the protective layer of wood.
• 💧 Ventilation: After each use, leave the sauna door open for 2-3 hours. This will prevent mold from forming.
• 🔥 Cleaning Heaters: Once a week, remove dust from heating elements or IR panels with a vacuum cleaner with a narrow nozzle.

Annual Maintenance

• 🛠️ Electrical check: test the RCD by pressing the “Test” button, inspect the cables for melting.
• 🌲 Wood protection update: Apply sauna wax (eg. Supi Saunavaha>) on all wooden surfaces.
• 🔧 Thermostat calibration: check the readings of the built-in thermometer with an external one (the error should not exceed ±3°C).

For models with a heater (MSC-180 Turbo and MSC-200 Luxe) wash the stones under running water every six months, removing residue from essential oils. The use of uncleaned stones reduces heat transfer by 20-30% and can lead to overheating of heating elements.

1. Ignoring ventilation:

   A closed garage without air flow is an ideal environment for carbon monoxide to accumulate. Install at least a passive valve Aereco EMM (price ~2,500 ₽).

2. Using household extension cords:

   Wires with a cross section of less than 1.5 mm² melt at a load of 3+ kW. For a temporary connection, use a cable PVS 3×2.5.

3. Storage of fuels and lubricants near the sauna:

   Gasoline, oils and solvents emit vapors that can ignite when heated. The minimum distance to the sauna is 3 meters.

4. Saving on thermal insulation:

   If the garage walls are not insulated, the sauna will cool down 2-3 times faster, increasing energy consumption. Optimally, cover the walls with foil Penofol (thickness 5 mm).

5. Self-repair of heaters:

   Attempts to repair heating elements or IR panels without a specialist often end in a short circuit. In case of breakdown, contact the service center May Summer.