STEEL 11

Name: HUUM STEEL 11
Brand: HUUM

1 documented source conflictFull published spec set

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From $2,391.00 across 4 verified retailersprice seen 2026-09-01Where to buy

Electrical supply, as published

Supply group 1

Breaker / fuse size	50 AAs stated by the manufacturer.
Minimum wire size	8 AWGAs stated by the manufacturer. Your installation may require more.
Current draw	43.75 A
Voltage / phase	240 V 1-phase

Size at a glance

Axis order sourcedDrawn to scale from the published dimensions. Manufacturer states: 975 × 320 × 320 mm — 975 mm (38.4 in) high, 320 mm (12.6 in) wide, 320 mm (12.6 in) deep. The figure is a 1.75 m (5 ft 9 in) reference, not a supplied photograph. Outlines show overall size only. The string above does not label its axes. We read it as H × W × D — HUUM lists STEEL as height first — the US manual gives H 38.4 in (975 mm) with width/depth following (HUUM STEEL manual). Confirm against the installation manual before cutting anything to fit.

Core specifications

Brand	HUUM
Model	STEEL 11
Series	STEEL
Rated output	11.0 kW
Room volume range	354–566 ft³ (10–16 m³)10–16 m³ as published
Dimensions	975 × 320 × 320 mm
Rock capacity	150 kg
Mounting	Not stated by manufacturer

Controls, clearances & certification

Control type	HUUM UKU control system
Control included	Not stated by manufacturerCheck the listing carefully: on several models the control unit is a separate purchase and a significant additional cost.
Safety clearances	A 100 mm, B 520 mm
Certifications / listings	Not stated by manufacturer
Indoor / outdoor rating	Not stated by manufacturer

What this manufacturer does not publish

We list these openly because an unpublished specification is itself information — it tells you what to ask the dealer before you buy.

listings
indoorOutdoorRating
msrp

One documented source conflict

The manufacturer’s own sources disagree on the following. We show both values rather than choosing one — check the model’s current manual before you rely on either.

Minimum wire size
Source A6 AWGView source
Source B8 AWG minimumView source
Manual is the authority (8 AWG minimum); the page 6 AWG is the more conservative figure — flag for editorial review before publishing wire guidance
See this entry in the full conflict index

All 25 documented conflicts across 23 products · How we record a conflict

Transcription notes

Used with the HUUM UKU control system; no separate control type field is published. Manual is the authority for the 240 V figures.

Where to buy

Select Saunas$2,391.00SKU H1006032Price seen 2026-09-01
Sauna Kit Co$2,391.00SKU H10062003Price seen 2026-09-01
SaunaKits.com$2,391.00SKU H1006032Price seen 2026-09-01
Topture$2,391.00SKU H1006032Links to the exact variantPrice seen 2026-09-01

Prices are what each retailer showed on the date given, not a live feed. Check the retailer’s own page before you buy — it is the only authoritative figure.

The retailer links above are affiliate links — we may earn a commission if you buy, at no extra cost to you. We list every retailer we verified carries this exact model, in a fixed order, and commission rates play no part in that order or in anything written about this product. Full disclosure.

Manufacturer’s official product pageNot an affiliate link — we earn nothing from this

Sources for this page

Transcribed and checked 2026-08-21. Manufacturers revise specifications without notice; the document above is authoritative, not this page.