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Sauna One

HUUM DROP 4.5

HUUM DROP 4.5

DROP Series 4.5kW Sauna Heater

Model: DROP 4.5

SKU: H10012001

The design of the HUUM DROP 4.5 sauna heater is inspired by the purest element in nature – a drop of water. This 4.5kW compact wall-mounted electric sauna heater is engineered for sauna rooms up to 247 cubic feet (CF).

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Required control and sauna stones (4 boxes) sold separately.

Wood safety rail sold separately.

Regular price $1,041.00 USD
Regular price Sale price $1,041.00 USD
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  • Description
  • Features
  • Includes
  • Specifications
  • Technical

The design of the HUUM DROP sauna heater is inspired by the purest element in nature – a drop of water. Its rounded design softens and compliments the angular interior of a classic sauna, giving it a touch of elegance. But DROP isn’t only about the looks.

This compact wall-mounted heater has a large 122-pound rock capacity, more than most wood-burning stoves for a more intense steam sauna.

Winner of the prestigious Red Dot Award in Europe for design, the HUUM DROP combines sculptural beauty with engineering excellence. It's exceptionally large rock capacity allows the sauna bather to ladle more water onto the stones for a more intense bathing experience while creating a more consistent, soft high heat. 

The available Wi-Fi control lets you preheat your sauna from anywhere. For bathers who want the absolute best sauna heater.

  • Unique water drop design
  • 240V/1PH operation
  • For sauna rooms from 106 to 247 cu. ft.
  • Works with UKU controls (sold separately)
  • 122 pound stone capacity (required 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-mounted design
  • Designed, engineered, and made in Estonia
  • Dimensions: 15.4"W (390mm) x 13.2"D (335mm) x 23.3"H (590mm)
  • SGS Listed
  • Limited 5-year warranty (excluding elements)

  • 4.5kW sauna heater
  • Wall-mount bracket
  • Installation and operation manual
  • Limited 5-year warranty (excluding elements)

ModelDROP 4.5
Kilowatt Rating4.5 KW
Minimum Cubic Feet106 CF
Maximum Cubic Feet247 CF
Heater Weight24 lbs
Shipping Weight with Sauna Stones146 lbs
240V, Single Phase Amperage18.8 Amps
Circuit Breaker Amperage30 Amps
Wire Size10 AWG
Width15.4"W (390mm)
Depth13.2"D (335mm)
Height23.3"H (590mm)

Installation & Operation Manual

DROP Installation Video

Stone Placement Video

Stone Requirements

Elements Required

Warranty

Certificate of Compliance

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