Electric heater Harvia Qube QU90E 9,0 kW black

HQU904M

The Harvia Qube features a compact, stylish design – perfect for home saunas and light commercial spaces. Its modern black finish and brushed steel collar fit seamlessly into all types of sauna environments. The Qube heaters are available in 9, 10.5, 12, and 15 kW models. The heater’s multi-layer structure keeps the outer body safe to touch, enhancing user safety without compromising performance. The heater’s design allows all sides to face the user, allowing flexible placement in any sauna layout. Optional wooden railings add a graceful aesthetic while providing an extra layer of safety. Inside, the separated stone compartment and heating elements simplify maintenance and extend service life. The open-frame design promotes faster, even heating, delivering world-class löyly with every session.

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Item number Harvia: HQU904M
Type code: QU90E
Electrical number (STK): 8264787
Room volume: 318 - 494 ft³
Certificates: CE EAC

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Qube – sleek power for home and light commercial use

Available in 9, 10.5, 12, and 15 kW models to suit different sauna sizes
Designed for both home and commercial use
Heats up the sauna quickly and efficiently
Durable and sturdy design that's easy to clean and maintain
The body of the heater is made entirely from high-quality stainless steel for a long lifespan
Multilayer structure keeps the surface safe to touch, improves air circulation, and keeps the stones hot
Operated with a separate control unit for convenience
For models up to 11 kW, we recommend using Harvia Fenix FT110, FT170, Home.com4, or Xenio FT170 control units. Models over 11 kW require an additional power unit such as the LTY17.

Technical

Features

Model	HQU904M
User group	Professionals
Power output	9 kW
Control type	Controlled by a separate control unit
Installation location	Floor
Installation orientation	Vertically
Color	Anthracite
Main material	Steel
Use environment	Interior - wet area

Measurements

Model	HQU904M
Height	29.53 in
Width	17.72 in
Depth	17.72 in
Stone sizes	Ø5–10 cm

Weights

Model	HQU904M
Net weight	75 lbs
Stone amount	55.1 lbs

Distances

Model	HQU904M
Safety distance front (combustible materials)	1.97 in
safety distance to the side wall (combustible materials)	1.97 in
Safety distance behind (combustible materials)	1.97 in
Safety distance right side (combustible materials)	1.97 in
Safety distance left side (combustible materials)	1.97 in
Safety distance (Ceiling)	3.77 ft
min. height for assembly	6.56 ft
Installation opening height	6.56 ft
Installation opening width	3.28 ft
Installation opening depth	3.28 ft
Room min. recommended volume	318 ft³
Room max. recommended volume	494 ft³
Room min. height(depends on connections and therefore from output, star/delta)	6.56 ft

Electrical

Model	HQU904M
IP Class (like: IPX4)	IPX4
Electrical Frequency	50/60 Hz
Electrical group options	230V~400V 3N~

Logistics

Model	HQU904M
EAN	6417659043489
Electrical number (STK)	8264787
Customs tariff number EU	85162999
ETIM number	EC001884
Content of delivery (listed)	Fastening kitHeaterInstallation and operating instructions
Product unit (pcs, meters etc.)	PCS
Sales unit	pcs
Packaging materials	Cardboard
Package height	31.1 in
Package width	18.5 in
Package depth	20.47 in
Gross weight	83.3 lbs
Cardboard weight	3.1 lbs

Please check the product manual for updated information before use.

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Qube – sleek power for home and light commercial use

Technical

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