10 Best Sauna Accessories 2026 in the United States

The HUUM UKU Wi-Fi Module is a specialized replacement part designed for maintaining or upgrading the smart control system of compatible HUUM sauna heaters. While it doesn't include common sauna accessories like buckets, stones, or aromatherapy items, this module plays an important role for those who rely on digital control and remote management of their sauna experience. It supports Wi-Fi connectivity, which can make adjusting sauna settings more convenient and precise.

This item is quite niche—it’s not a standalone accessory but a component meant to replace a faulty or outdated control module in HUUM's UKU sauna heater series. If your sauna setup includes this system, the module ensures continued smooth operation and smart features without needing a full equipment replacement. On the downside, the product has limited appeal for those simply looking to enhance the traditional sauna ambiance or comfort, as it lacks physical comfort accessories like backrests or lighting. Its large dimensions (20 x 20 x 20 inches) may also make installation or handling slightly cumbersome, depending on your sauna space.

In summary, this module is best suited for HUUM UKU sauna owners who want to retain or restore Wi-Fi-based control rather than those seeking typical sauna accessories.

The Sauna Shield Sauna Wood Oil is a protective treatment designed specifically for sauna wood, helping to extend the life of benches, panels, and other wooden surfaces in both traditional and infrared saunas. One of its key strengths is its natural, solvent-free formulation, which means it doesn’t have added colors, fragrances, or toxic chemicals—making it a safer and more eco-friendly choice for sauna maintenance. It works by nourishing the wood and preventing issues like splitting and excessive moisture absorption, which are common problems due to the heat and humidity inside saunas.

This product covers a large area (around 600 square feet), so it’s suitable for both small home saunas and larger setups. Customers rate it highly for effectiveness and ease of use. On the downside, this product focuses solely on wood protection rather than other sauna accessories like thermometers, ladles, or aromatherapy, so it won’t replace those but rather complements them. Also, since it comes in a 5-liter container, it might be more than enough for casual users with smaller saunas, which could feel like a bigger upfront investment.

If you want to keep your sauna wood looking good and lasting longer with a natural product, this oil is a solid choice, although you’ll still need other accessories for a complete sauna experience.

The Northwood Sauna Accessories Kit offers a complete set of essential sauna tools crafted from real Finnish pine wood, which gives a natural aroma and an elegant look. This kit includes a bucket and ladle sized well for typical North American sauna heaters, a thermometer and hygrometer combo that’s easy to read with Fahrenheit as the primary scale, and a 15-minute sand timer that matches common sauna session lengths.

It also features ergonomic backrest and headrest pieces designed to support your body comfortably during relaxation. Additionally, the kit comes with an aroma stone cup to enhance the sauna atmosphere with pleasant scents. The handmade wooden parts and classic Nordic design add a touch of authenticity and durability, making it a nice gift option as well.

The 4-liter bucket might be smaller than some users need for larger or commercial saunas, and since the set is designed with North American sauna sizes in mind, it may not perfectly fit every sauna model or personal preference. For those seeking a well-rounded, aesthetically pleasing, and practical sauna accessory kit that covers all basics, this Northwood set is a solid choice.