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HUUM CLIFF 11

HUUM CLIFF 11

The HUUM CLIFF 11 is a 10.5 kW floor-standing electric sauna heater designed for sauna rooms from 354 to 566 cubic feet. Its narrow 10.6 × 10.6 in footprint makes it particularly well suited for sauna layouts where floor space is limited. An internal air duct is designed to improve airflow through the heater, with HUUM stating that the design can provide up to 25% faster heat-up. The open stainless-steel construction accommodates up to 165 lb of sauna stones, creating extensive stone-to-element contact and substantial thermal mass. Designed, engineered, and manufactured in Estonia, the CLIFF 11 requires a compatible HUUM UKU control system for operation. The control and sauna stones are sold separately. A compatible HUUM UKU control and 165 lb of sauna stones (5 boxes) are required and sold separately.
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$2,879
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Key Features

10.5 kW Heating Capacity: Designed for sauna rooms from 354 to 566 cubic feet.

Slim Floor-Standing Design: Measures only 10.6 in wide × 10.6 in deep, making efficient use of available sauna floor space.

165 lb Stone Capacity: Large exposed stone volume provides substantial thermal mass and extensive contact between the stones and heating elements.

Faster Heat-Up Design: HUUM states that the internal air duct allows the CLIFF to heat the sauna up to 25% faster.

External Control Required: Designed for operation with a compatible HUUM UKU sauna control, sold separately.

Small Safety Distances: The CLIFF series is engineered for reduced clearances, although the exact required clearance for the CLIFF 11 should be confirmed in the installation manual.

Removable Ribs: Removable rib sections provide greater access when stacking stones around the heating elements.

Stainless Steel Construction: Built with stainless steel and industrial-quality stainless-steel heating elements.

Open Stone Design: Extensive exposed stone surfaces support the characteristic soft steam associated with high-stone-capacity sauna heaters.

Floor-Standing Installation: Freestanding vertical configuration minimizes the heater's overall footprint.

Made in Estonia: Designed, engineered, and manufactured in Estonia.

Product Details

Model: CLIFF 11

Product Type: Electric Sauna Heater

Series: CLIFF

Installation Type: Floor-Standing

Heating Power: 10.5 kW

Sauna Room Size: 354–566 cu. ft.

Voltage: 240V

Phase: Single Phase

Amperage: 43.75A

Control Type: External HUUM UKU Control Required

Stone Capacity: 165 lb

Required Stone Quantity: 5 Boxes, Sold Separately

Construction: Stainless Steel

Heating Elements: Stainless Steel, Industrial Quality

Heater Weight: 37.5 lb (17 kg)

Shipping Weight with Sauna Stones: 202.5 lb (92 kg)

Country of Manufacture: Estonia

Residential Warranty: 3-Year Limited Warranty

Commercial Warranty: 1-Year Limited Warranty

Included

  • HUUM CLIFF 11 10.5 kW Sauna Heater
  • 2 Prop Blocks for Removal of Sauna Rib Slats
  • Installation and Operation Manual
  • 3-Year Limited Residential Warranty
  • 1-Year Limited Commercial Warranty

A compatible HUUM UKU control and 165 lb of sauna stones (5 boxes) are required for operation and are sold separately. Additional electrical or installation components may be required according to the installation configuration.

Dimensions

Width: 10.6 in (270 mm)

Depth: 10.6 in (270 mm)

Height: 38.4 in (975 mm)

Overall Dimensions: 10.6 × 10.6 × 38.4 in (W × D × H)

Heater Weight: 37.5 lb (17 kg)

Stone Capacity: 165 lb

Shipping Weight with Sauna Stones: 202.5 lb (92 kg)

Shipping & Delivery

Shipping rates are calculated based on the delivery location. Final shipping costs will be confirmed based on the destination.

Installation and Operation

HUUM-CLIFF-Sauna-Heater-IOM.pdf

View full details

HUUM CLIFF 11
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Required Components

Stones

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About Rodeo

At Rodeo we're on a mission to create the best saunas in the world. It all started with a simple realization - existing brands were either overpriced or cheap knock-offs.

So we built the brand we wished existed. A perfect balance of great materials, honest craftsmanship, and clean design at a fair price. We focus on what actually matters - crafting great products that hold up to real, everyday use.

We build with the belief that products should become part of your routine, not end up in a landfill. No trends. No gimmicks. Just great saunas, made the right way by people who care about their craft.

We make saunas for folks who deeply love the art of rest, recovery and relaxation after a hard days work.

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