Buy the Benovo if value and flexibility matter most — you configure the heater and size, and it costs meaningfully less. Buy the Allwood if you want a proven, established package with a genuine 6kW Harvia and real eight-person capacity, and you'll pay for it. Both are large outdoor barrels for a group, both run on 240V, and both are a real install project. The decision comes down to whether you'd rather spec your own barrel and save, or buy a settled configuration from a known brand.
The difference in one table
| Factor | Benovo | Allwood 400-EHP |
|---|
| Capacity | Configurable, up to 6-8 people | Fixed, up to 8 people |
| Heater | Your choice — wood or electric | Genuine 6kW Harvia (electric) |
| Brand track record | Newer factory brand | Established kit-cabin brand |
| Price | Lower (value) | Higher (among the priciest here) |
| Who picks the spec | You do | Bought as configured |
| Best for | Knowing your spec and wanting value | A proven big-group package |
Capacity: both go big, differently
These are both group barrels, so capacity isn't really the separator — it's howyou get there. The Allwood is a fixed eight-person tube: you buy the configuration as built, and it's a lot of barrel. The Benovo lets you choose the size, scaling up to a similar 6-8 person capacity, so you can right-size it rather than commit to the maximum. If your group is genuinely eight, the Allwood's fixed spec is honest and simple. If it's closer to six, the Benovo lets you avoid heating two empty seats every session — real capacity discipline, which is the most common barrel-buying mistake. Either way, size to who actually shows up; the guidance in best large barrel saunas applies to both.
The heater is where the Allwood earns its price
This is the Allwood's strongest card. It ships with a genuine 6kW Harvia — the premium electric stove brand, with even heat, a real rock bed for loyly, and an easy parts supply for years. With the Benovo, the heater is your call: you can spec electric or wood-burning, which is genuine flexibility, but it also means the quality of your sauna depends on the stove you choose. If you pick a real Harvia for the Benovo, you close most of the gap; if you don't, the Allwood's bundled brand-name heater is the safer outcome. For the wood-versus-electric decision the Benovo puts in your hands, read electric vs wood-burning.
Proven package vs configure-it-yourself
The real philosophical split is risk versus flexibility. Allwood is an established kit-cabin brand selling a settled configuration — fewer decisions, a known quantity, and the reassurance of a track record, at a premium price. Benovo is a newer factory brand selling choice — you decide the heater and size, you save money, and you take on the responsibility of making the right calls and buying from a brand with a shorter history. Neither is wrong. If you want to think as little as possible and buy something proven, the Allwood is the low-stress answer. If you know exactly what you want and would rather not pay for someone else's bundle, the Benovo rewards a buyer who's done their homework.
Install: the same serious job either way
Whichever you choose, a large electric barrel is a real project. Both want a dedicated 240V circuit — licensed-electrician work under the National Electrical Code — and both are heavy enough to need a firm, dead-level pad rather than bare ground, plus freight for a big crate. The Allwood's larger fixed footprint is the more demanding of the two to site and power; a right-sized Benovo can be a touch easier if you configure it smaller. But don't choose between them on install alone — the circuit and the pad are non-negotiable for both. We break the full budget down in what a barrel sauna really costs and the wiring in barrel sauna installation.
Which should you buy?
Buy the Benovo if…
…you already know the heater and size you want, you want to save money, and you're comfortable buying from a newer brand and making the spec calls yourself. The configurability is only a benefit if you use it well — pick a real heater and the right kW for your chosen size, and the Benovo is a lot of barrel for the money.
Buy the Allwood if…
…you want a proven, established package with a genuine 6kW Harvia already matched to a true eight-person barrel, and you'll actually fill those seats. You're paying a premium for a known quantity and a brand-name stove you don't have to choose — a fair trade if you host groups and want fewer decisions.
The tie-breaker: how sure are you of your spec?
The honest deciding question isn't price or capacity — it's certainty. If you can state exactly the size and heater you want, the Benovo lets you buy precisely that for less. If you can't, or you don't want to, the Allwood's settled configuration removes the risk of getting it wrong. Both are big-group barrels; the difference is who does the configuring. If neither large barrel is right and you want the value electric default, the Smartmak leads our electric barrel ranking.
