Huum Drop 4.5kW electric sauna heater front view with sauna stones

Huum Drop 4.5kW Sauna Heater

$1,334.00
Sale price  $1,334.00 Regular price 
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Huum Drop 4.5kW electric sauna heater front view with sauna stones
HuumAuthorized dealer

Huum Drop 4.5kW Sauna Heater

$1,334.00
Sale price  $1,334.00 Regular price 
Shipping Free Continental US
Estimated arrival Nov 16 – Nov 24 Dates are estimates. We'll push to beat them.

You'll get tracking as soon as it ships.

Free shippingEstimated arrival Nov 16 – Nov 24
We aim to beat these estimates, and orders often arrive sooner. You'll get tracking as soon as it ships.
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Power
4.5 kW
240V (residential), 1 phase, 18.8 A
Room size
106–247 cu ft
Control
Sold separately
HUUM UKU control
Stones
Sold separately
Holds 122 lbs (4 boxes)
Heater size
15.4 in × 13.2 in × 23.3 in
20.9 lbs, wall mount
Warranty
3 years
Residential, 1 year commercial

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Description

Add a touch of style to your sauna with the Huum Drop 4.5kW electric sauna heater, made for sauna rooms of 106 to 247 cubic feet. The DROP is a compact wall-mounted heater with a soft, rounded water-drop design. Its large stone capacity gives a soft, steady heat and long-lasting steam.

It is sold as the heater only, which makes it a simple swap if you already have a HUUM UKU control and stones. It runs from a HUUM UKU control (UKU Local, UKU 4.2 Wi-Fi or UKU Glass, sold separately), and you can add a control and the four boxes of small sauna stones it needs (33 lbs each) on this page. Designed and engineered in Estonia.

Key Features
  • Drop 4.5kW heater; UKU control and sauna stones sold separately
  • Wall-mounted heater for sauna rooms of 106 to 247 cu. ft.
  • Direct contact between the stones and heating elements for a longer, milder heat
  • Stainless steel construction with industrial-quality, serviceable heating elements
  • Works with the HUUM UKU Local, UKU 4.2 Wi-Fi or UKU Glass control (sold separately)
  • Designed and engineered in Estonia
Specifications
  • Includes: Drop 4.5kW heater, wall-mount bracket, installation and operation manual. UKU control and sauna stones are sold separately
  • Power: 4.5 kW
  • Voltage: 240V (residential), 1 phase
  • Current draw: 18.8 A
  • Sauna room size: 106 to 247 cu. ft.
  • Stone capacity: 122 lbs (4 boxes of Small stones, 2 to 4 in / 5 to 10 cm, 33 lbs each)
  • Heater dimensions: 15.4 in W x 13.2 in D x 23.3 in H
  • Heater weight: 20.9 lbs (9.48 kg)
  • Maximum temperature setting: 230°F (110°C)
  • Control: Separate HUUM UKU digital control required (UKU Local, UKU 4.2 Wi-Fi or UKU Glass, sold separately)
  • Mounting: Wall Mount
  • Certification: CE, SGS, IPX4
Shipping & Delivery

FREE Ground Shipping: Included on all continental US orders. Delivered by ground carrier directly to your address.

Estimated Delivery: Most orders arrive in 6–12 business days from your order date, depending on your location. The exact estimate for this item is shown on the product page.

Inspection Upon Arrival: Please inspect the package before accepting it. Note any visible outer box damage with the carrier, or refuse the shipment if severely damaged, and contact us immediately.

Note: Delivery dates are estimates and are not guaranteed. Transit times may vary due to weather, location, or carrier delays.

Assembly
Warranty

Includes a 3-year limited residential warranty and a 1-year limited commercial warranty (excluding heating elements).

Heat with a soft, rounded look.

Add a touch of style to your sauna with the Huum Drop 4.5kW electric sauna heater, made for sauna rooms of 106 to 247 cubic feet. The DROP is a compact wall-mounted heater with a soft, rounded water-drop design. Its large stone capacity gives a soft, steady heat and long-lasting steam.

It is sold as the heater only, which makes it a simple swap if you already have a HUUM UKU control and stones. It runs from a HUUM UKU control (UKU Local, UKU 4.2 Wi-Fi or UKU Glass, sold separately), and you can add a control and the four boxes of small sauna stones it needs (33 lbs each) on this page. Designed and engineered in Estonia.

Your reset is waiting.

  • Heater only. Drop 4.5kW heater; UKU control and sauna stones sold separately.
  • Right-sized. Wall-mounted heater for sauna rooms of 106 to 247 cu. ft.
  • Heat that touches the stones. Direct contact between the stones and heating elements for a longer, milder heat.
  • Stainless steel build. Stainless steel construction with industrial-quality, serviceable heating elements.
  • Pairs with UKU. Works with the HUUM UKU Local, UKU 4.2 Wi-Fi or UKU Glass control (sold separately).
  • Made in Estonia. Designed and engineered in Estonia.
IncludesDrop 4.5kW heater, wall-mount bracket, installation and operation manual. UKU control and sauna stones are sold separately
Power4.5 kW
Voltage240V (residential), 1 phase
Current draw18.8 A
Sauna room size106 to 247 cu. ft.
Stone capacity122 lbs (4 boxes of Small stones, 2 to 4 in / 5 to 10 cm, 33 lbs each)
Heater dimensions15.4 in W x 13.2 in D x 23.3 in H
Heater weight20.9 lbs (9.48 kg)
Maximum temperature setting230°F (110°C)
ControlSeparate HUUM UKU digital control required (UKU Local, UKU 4.2 Wi-Fi or UKU Glass, sold separately)
MountingWall Mount
CertificationCE, SGS, IPX4

Free shipping. On all continental US orders. Your heater ships in a box by ground carrier, delivered to your door.

Typical timing. Dispatches in 3–5 business days, then arrives in 6–12 business days. You get email tracking once it ships.

Check it on arrival. Inspect the packaging before signing. Note any outer damage on the driver's receipt, or refuse the shipment if it's badly damaged, and contact us right away.

Delivery dates are estimates and not guaranteed. Weather, location or carrier delays can change transit times.

Install: Wall mount, following the clearances in the Huum manual. A licensed electrician should do the wiring.

Control: Your UKU control (sold separately) mounts outside the sauna room and connects to the heater and its sensors.

Stones: Rinse the stones, then stack them loosely around and above the elements so air can flow.

3-year limited residential warranty. Huum covers the heater for home use, starting from the date of purchase.

1-year limited commercial warranty. Commercial use is covered for one year, excluding heating elements.

What you'll need

The quick checklist before delivery day.

A licensed electrician
This heater needs a dedicated 240V (residential), 1 phase circuit (18.8 A) and a pro to size and wire it. Book early.
A HUUM UKU control
The heater runs from a UKU Local, UKU 4.2 Wi-Fi or UKU Glass control, sold separately. You can add one on this page.
Sauna stones
4 boxes (33 lbs each) of Small stones, 2 to 4 in / 5 to 10 cm, sold separately. You can add them on this page.
The right room
Match the heater to your room volume: 106 to 247 cubic feet. Add volume for glass, tile or stone.
Clearances
Keep the heater clear of walls and benches by the distances in Huum's manual.
A little patience
Stones need loading properly. Rinse them, stack loosely and leave air gaps.

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