Name: HUUM Steel Mini 4
Brand: HUUM
SKU: H1007012
Price: 1576.0 USD
Availability: InStock

Description

Experience premium sauna performance in a compact footprint. The HUUM Steel Mini 4 delivers robust 3.5 kW heating power with minimal installation clearance requirements, making it perfectly suited for intimate sauna spaces. Its generous rock chamber capacity—exceptional for its power class—ensures stable, even heat distribution and enhanced steam production. The result is a refined bathing experience that doesn't compromise on quality, wrapped in a sophisticated wall-mounted design that complements any sauna interior.

Features

Slender design
Suitable for use in small saunas with limited space
Small safety distances
Heats up to 25% faster due to internal air duct
Works with UKU controls (sold separately)
133-pound stone capacity (requires 4 boxes sold separately)
Direct contact between stones and heating elements
More exposed stones create a longer and milder heat
Stainless steel construction
Stainless steel, industrial quality heating elements
Wall-mount model
Designed, engineered, and made in Estonia
Dimensions: 12.6" W (320mm) x 6" D (150mm) x 38.4" H (975mm)
Limited 3-year residential warranty and limited 1-year commercial warranty (excluding elements)

Includes

3.5kW Sauna Heater
Wall Fastening Bracket
Installation and Operation Manual
3-Year Limited Residential Warranty and 1-Year Limited Commercial Warranty (Excluding Elements)

Specifications

Model	STEEL Mini 3.5
Kilowatt Rating	3.5kW
Minimum Cubic Feet	106
Maximum Cubic Feet	177
Heater Weight	32 lbs
Shipping Weight with Sauna Stones	165 lbs
240V, Single Phase Amperage	14.58 Amps
Width	12.6"W (320mm)
Depth	6"D (150mm)
Height	38.4"H (975mm)

Technical

Installation Manual

Element Requirements

Stone Requirements

Certificate of Compliance

Size Your Sauna

Warranty

About This Delivery

We offer FREE shipping for this item to the contiguous United States.

This item is shipped via LTL Freight on a wooden pallet and requires a scheduled appointment.

Prior Contact: Prior to shipping this product, we often contact customers to share shipment details and discuss any extenuating delivery circumstances.
Driver Role: The driver is responsible for "curbside delivery only" and will lower the item to ground level.

Mandatory Delivery Requirements

To ensure a successful delivery, someone must be present and the following conditions must be met:

Scheduling: The carrier will call ahead to schedule the exact delivery time.
Inspection: A signature is required at the time of delivery, and someone must be present to inspect and sign for the shipment.
Accessibility: The delivery address must be accessible by a single unit, 3-axle commercial delivery truck.

Curbside Delivery Explained

Curbside Only: The carrier is not permitted to move the item onto your property, inside a garage, or into your home. They will only provide limited assistance at the site.
Customer Responsibility: Please arrange for your own assistance to move the item from the curb.

Tracking and Timeline

Tracking: A tracking number will be emailed to you within 1–2 business days after your order ships.
Timeline: The estimated transit time is generally 4–8 business days after shipment.

HUUM Steel Mini 4