Proper winterization ensures your outdoor sauna is protected from the harsh elements so it stays in top shape for years to come. To winterize your outdoor sauna, you’ll need to focus on insulation, moisture protection, and regular maintenance.
This quick guide will walk you through all the steps you need to know to ensure a pristine, fully working sauna in the colder months.
Selecting the Right Materials
Picking suitable materials is crucial for a long-lasting outdoor sauna, protecting against harsh weather and ensuring comfort during use.
Choosing Durable Wood for Outdoor Saunas
Cedar is a top pick for outdoor saunas because it naturally resists rot and insects. It also smells nice and can handle moisture well. Other good options are redwood and teak as these woods are durable and cope well with outdoor conditions.
Ensure the wood is treated for outdoor use as this helps it stand up to rain and snow. Look for thick boards that won't warp easily. Thicker wood also retains heat better. Check that the wood is smooth too, as rough spots are uncomfortable to sit on.
Importance of Insulation in Sauna Kits
Good insulation keeps your sauna warm and energy-efficient, trapping heat inside, so you don't waste power. This means lower bills and a better sauna experience. Use foam boards or fiberglass between the walls and ensure there are no gaps, as even small openings can let heat escape. Your floor and roof need insulating too.
Look for kits with pre-cut insulation as this makes setup easier. You can also add extra insulation if you live in a very cold area.
Protecting Your Sauna from the Elements
Shielding your outdoor sauna from harsh weather is key to its longevity and the right protective measures can guard against sun damage, moisture, and decay.
Using UV Inhibitors for Wood Protection
UV inhibitors are crucial for safeguarding your sauna's wood, blocking harmful sun rays that can cause fading and damage. Look for products specifically made for saunas that withstand high heat and humidity. Some UV inhibitors also repel water, offering dual protection which can be a smart choice for areas that get a lot of sun and rain exposure.
Apply a UV-resistant finish to all exterior surfaces and reapply yearly for best results.
Sealants and Stains for Moisture Resistance
Proper sealing is vital to prevent moisture damage in your outdoor sauna so choose a water-resistant wood stain or sealant designed for high-humidity environments. Apply the product to all exterior wood surfaces and pay extra attention to joints and seams where water can seep in. Some sealants also offer both UV and moisture protection.
Test the product on a small area first to ensure it doesn't affect the wood's appearance or sauna performance. Reapply every 1-2 years or as needed.
Maintaining Sauna Quality and Performance
Proper upkeep and smart energy choices help your outdoor sauna stay in top shape.
9 Routine Sauna Maintenance Procedures
- Wipe down benches and walls with a mild cleaner after each use.
- Sweep and mop the floor weekly.
- Check for loose boards or nails monthly.
- Clean sauna rocks every few months by rinsing them with water.
- Replace sauna rocks every 1-2 years to ensure even heating.
- Check electrical parts every season, looking for frayed wires or rust.
- Clean vents and fans for dust and debris to keep air moving well.
- Inspect the door seal yearly, replacing them if worn to keep heat in.
- Oil wooden parts twice a year with food-grade mineral oil to stop cracks and keep the wood looking pristine.
Energy-Efficient Heating System Choices
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Electric heaters are common and easy to use as they heat up fast and require little care.
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Gas heaters can save money if you have access to natural gas and work well in cold areas.
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Wood stoves give a classic feel but need more work as you must add wood and clean ash often.
- Infrared heaters use less power but produce a different type of heat that isn’t ideal for everyone.
Pick a heater that fits your sauna size as an overly large heater wastes power, while one that is too small won't heat well enough. Additionally, look for models with timers and auto-shutoff for safety and savings.
Insulate your sauna walls and roof well to retain heat and cut power use, using a thick door and weatherstripping to stop drafts.
Enhancing Your Outdoor Sauna Therapy
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Bring a water bottle to stay hydrated. Drinking water before, during, and after your session helps replace fluids lost through sweating.
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Use essential oils for a refreshing scent, adding a few drops to a small bowl of water and placing it safely inside your sauna.
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Try contrast therapy. Alternating between the hot sauna and a cool shower or snow bath. This can help improve circulation and invigorate your body.
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Bring a friend or family member. Sauna sessions can be a great social activity and may help you relax even more.
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Use a timer to track your sessions. Start with shorter periods and gradually increase as you get used to the heat.
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Protect your barrel sauna from moisture buildup by using a waterproof cover when it's not in use to prevent damage.
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Add LED lights for a calming atmosphere, choosing warm colors to enhance relaxation during evening sessions.
- Remember to listen to your body and exit the sauna if you feel uncomfortable. Always follow safety guidelines for the best sauna experience.
Click here to read more home sauna safety tips to ensure you receive the maximum benefit.
