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HUUM

CLIFF MINI | Electric Sauna Heater With Digital Control & Sauna Stones | By Huum

CLIFF MINI | Electric Sauna Heater With Digital Control & Sauna Stones | By Huum

$2,999.97 USD
$2,999.97 USD
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Shipping calculated at checkout.
Power (KW)

HUUM CLIFF Mini 4 · 3.5 kW Wall-Mount · High Rock Volume · Removable Ribs · 25% Faster Heat-Up · 5-Year Warranty · Made In Estonia

Wall-Mounted 3.5 kW Up To 212 cu ft High-Grade Stainless Steel 🪨 High Rock Volume Removable Ribs — Precise Stone Stacking 💨 Internal Air Duct — 25% Faster Heat-Up 🛡️ 5-Year Warranty (Excl. Elements) 🇪🇪 Made In Estonia

The HUUM CLIFF Mini 4 is a 3.5 kW wall-mounted electric sauna heater designed for compact saunas up to 212 cubic feet — bringing HUUM's engineering standards to smaller spaces without reducing the quality of the heat experience. High rock volume, removable ribs for precise stone stacking, and an internal air duct for 25% faster heat-up. Contemporary stainless steel design. 5-year warranty (elements excluded). Designed, engineered, and made in Estonia.

Removable ribs. Precise stone stacking. High rock volume in a compact form. The HUUM CLIFF Mini 4 — the small sauna heater that doesn't cut corners. 🌿

💨
Internal Air Duct — 25% Faster Heat-Up
The internal air duct channels airflow through the heater internals during warm-up, improving convective heat transfer through the stone mass and reaching session temperature up to 25% faster than conventional heaters of equivalent output. Less time waiting, more time in the sauna.
🪨
Removable Ribs — Precise Stone Stacking · The CLIFF Mini's Unique Feature
Removable ribs allow stones to be stacked precisely around the heating elements — maximising direct stone-to-element contact for better heat transference, retention, and steam production. Ribs can be removed for cleaning or repositioned to adjust the stone arrangement. A level of control over the heat experience that fixed-rib heaters cannot offer.
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Output
3.5 kW
📐
Room Range
Up To 212 cu ft
💨
Heat-Up Speed
25% Faster
🛡️
Warranty
5 Years

HUUM Compact Wall-Mount Range

Also Available
Steel Mini 4
3.5 kW · Wall-mount · 133 lbs stones · Short safety distances · 5-yr warranty
✅ This Model
CLIFF Mini 4
3.5 kW · Wall-mount · High rock volume · Removable ribs · Up to 212 cu ft
Removable Ribs
🪨 Removable ribs — precise stone stacking — allows stones to be stacked deliberately around the heating elements, maximising direct contact. Better heat transference, longer retention, more consistent steam. Ribs removable for cleaning and repositionable to adjust the arrangement.
💨 Internal air duct — 25% faster heat-up — airflow channelled through the heater internals improves convective heat distribution through the stone mass. Reaches session temperature up to 25% faster than conventional heaters of equivalent output.
🏠 3.5 kW — up to 212 cubic feet — sized precisely for compact home saunas. High rock volume and removable ribs ensure full performance at the upper end of its room range without compromise.
🧱 Wall-mounted — contemporary stainless steel design — preserves all floor space. Clean, modern aesthetic with exposed stones as both heat source and visual focal point in the sauna interior.
🇪🇪 Designed, engineered, and made in Estonia — 5-year warranty (elements excluded) — full Estonian design and manufacturing under HUUM's precision craftsmanship standards. 5-year limited warranty covering manufacturing defects under normal use.
Brand / Model HUUM — CLIFF Mini 4
Manufacturing Designed, engineered & made in Estonia
Installation Wall-mounted
Output 3.5 kW
Room Capacity Up to 212 cubic feet
Construction High-grade stainless steel
Stone System High rock volume · Removable ribs · Precise stacking
Air Duct Internal — 25% faster heat-up
Warranty 5-year limited (elements excluded)
🛡️ 5-Year Limited Warranty (Elements Excluded)
Covers manufacturing defects under normal use. Heating elements excluded. Contact us for full warranty terms and conditions.

🚚 Delivery estimated within 10 business days. Shipping costs calculated at checkout.

⚡ 3.5 kW · 📐 Up To 212 cu ft · 🪨 Removable Ribs · 💨 25% Faster Heat-Up · 🛡️ 5-Year · 🇪🇪 Estonia

HUUM CLIFF Mini 4 — Precise Stone Stacking. Serious Compact Heat. 🔥

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