Harvia logo
Find products
Front pageProductsElectric heatersQube Pro QU240E 18 - 24 kW black

Qube Pro

Electric heater Harvia Qube Pro QU240E 18 - 24 kW black

HQU2404M

The Harvia Qube Pro series is the pinnacle of sauna heater engineering, created for large commercial saunas and continuous operation. Qube Pro range features two different models Qube Pro 240 and Qube Pro 360. The heater’s power can be set during installation by changing the electrical connections. The Qube Pro 240 can be set to 18, 21, or 24 kW, and the Qube Pro 360 to 30, 33, or 36 kW. Qube Pro heaters feature heavy-duty heating elements specially designed to withstand high temperatures and even the harshest spa environments – including proximity to saltwater or pools – the Pro line is a great choice for spas, hotels, and wellness centers worldwide. Superior stainless-steel construction, an expansive stone compartment for impressive steam, or "löyly", and enhanced serviceability make the Qube Pro the ultimate solution for premium, professional sauna experiences.

Calculate your sauna volume

Find your nearest dealer

The best sauna and spa experiences are waiting for you.

Find a dealer
Item number Harvia
HQU2404M
Type code
QU240E
Electrical number (STK)
8264785
Room volume
883 - 1413 ft³
Certificates
CE EAC

Qube Pro – built for continuous professional use

  • Adjustable power settings: Qube Pro 240 (18/21/24 kW) and Qube Pro 360 (30/33/36 kW) – set during installation
  • Durable exterior with brushed and powder-coated stainless steel
  • All interior parts made from stainless steel
  • Easy maintenance with a removable connection box
  • High-quality triple-layer coating for extra protection
  • Height-adjustable feet for stable installation
  • Optional add-ons: railing bracket set, wooden railing (linden or walnut), and cable cover (SAA00102)

Technical

Features

ModelHQU2404M
User groupProfessionals
Power output24 kW
Control typeControlled by a separate control unit
Installation locationFloor
Installation orientationVertically
Main materialSteel

Measurements

ModelHQU2404M
Height36.22 in
Width28.54 in
Depth19.69 in
Stone sizesØ10–15 cm

Weights

ModelHQU2404M
Net weight130.1 lbs
Stone amount154.3 lbs

Distances

ModelHQU2404M
Safety distance front (non-combustible materials)3.94 in
Safety distance front (combustible materials)3.94 in
Safety distance side (non-combustible materials)3.94 in
safety distance to the side wall (combustible materials)3.94 in
Safety distance behind (non-combustible materials)3.94 in
Safety distance behind (combustible materials)3.94 in
Safety distance right side (combustible materials)3.94 in
Safety distance right side non-combustible materials3.94 in
Safety distance left side (combustible materials)3.94 in
Safety distance left side non-combustible materials3.94 in
Safety distance (Ceiling)4.53 ft
Safety distance (Floor 3ph) (depends on connections and therefore from output, star/delta)3.94 in
Room min. recommended volume883 ft³
Room max. recommended volume1413 ft³
Room min. height(depends on connections and therefore from output, star/delta)6.56 ft

Electrical

ModelHQU2404M
IP Class (like: IPX4)IPX4
Electrical group options400V 3N~

Logistics

ModelHQU2404M
EAN6417659043526
Electrical number (STK)8264785
Customs tariff number EU85162999
ETIM numberEC001884
Sales unitpcs
Package height37.8 in
Package width31.5 in
Package depth23.03 in
Gross weight137.8 lbs
Cardboard weight4.4 lbs

Please check the product manual for updated information before use.