Sauna accessories aren’t competing alternatives to each other the way two sauna cabins might be — a bucket and a thermometer solve completely different problems, and most owners end up with several rather than choosing just one. This guide covers what each accessory type actually does and what to look for within it.
Bucket and ladle: the löyly essentials
For traditional saunas, a properly sized bucket and long-handled ladle make managing löyly (the steam created by pouring water on hot rocks) far easier than an improvised container. A few things matter more than they might seem:
- Wood exterior with a plastic or sealed inner liner holds up better to repeated fill-and-empty cycles than solid, unlined wood, which can warp or need more frequent resealing.
- Capacity (commonly 3-5 liters) — too small means refilling mid-session, too large is awkward to lift and pour one-handed.
- Check whether the ladle is included — some bucket SKUs are sold separately from the ladle, which is an easy detail to miss when comparing prices.
This category doesn’t apply to infrared-only cabins, which don’t use löyly.
Hygro-thermometers: worth the small investment
A combined temperature-and-humidity gauge takes the guesswork out of dialing in consistent sessions, especially useful if multiple people in a household use the sauna with different heat preferences. Most home units are analog rather than digital — a wood-housed analog gauge rated for sauna heat and humidity is the standard, reliable option, though it won’t log data over time the way a digital sensor might.
Backrests and comfort accessories
A simple backrest improves comfort on longer sessions without doing anything functional to the heat or steam itself — a low-cost, low-risk addition if your cabin doesn’t already include one.
Materials that actually matter
Look for accessories explicitly rated for sauna environments — repeated high-heat, high-humidity cycles will warp, crack, or degrade materials and finishes not designed for it faster than you’d expect from typical household use. This applies to buckets, backrests, and any lighting or electronic accessories placed inside or near the cabin.
What works across infrared and traditional cabins
Thermometers, backrests, and sauna-safe lighting generally work in either infrared or traditional cabins. Buckets and ladles are specific to traditional steam sessions — there’s no löyly to manage in a purely infrared cabin.
Pricing note
Several accessories in this category — including specialty buckets and thermometers — aren’t sold with a published price on the manufacturer’s own site, more often listed through retailers instead. Confirm current pricing with a retailer before assuming a specific number.
Browse the Sauna Accessories category for current picks, or see our Best Home Saunas Buying Guide if you’re still choosing the cabin itself.