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Huum DROP Series 4.5kW Sauna Heater

by Huum
SKU H10012001

Original price $1,041.00 - Original price $1,041.00
Original price
$1,041.00 - $1,041.00
Current price $1,041.00
in stock, ready to be shipped

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Price Match Policy

Price Match

Here at OffGrid Living Solutions, we want to offer you the best prices online.

If you happen to find a lower price for the same product, we will guarantee to match their price or beat their price. Note, this does not apply to all products in the store. Please reach out to us via email or chat if you want a price match or price beat.

For the policy to apply, please send us a screenshot, link, or any other evidence of the product being priced lower than ours before making the purchase.

Refer to our Price Match Policy Rules.

Refunds & Returns Policy

At OffGrid Living Solutions, we are proud to have the best refund and return policies in the industry. If you’re not satisfied with your purchase for any reason, you may return it to us within 30 days for a refund.

If you have a problem with our order (there are missing components, damages, or the product is not functioning), please reach out to us as quickly as possible. Some of the problems can be resolved by going through the product manual or the product FAQs.

Refer to our Refunds & Return Policy for more details.

Shipping & Delivery

Order Processing

Once we receive your order, we will send you a confirmation email. Then we will process the order by confirming that the product is in stock and ready for shipment. If any of the items in your order are back-ordered, we will reach to you via email or phone and you may choose to either wait or receive a 100% refund.

Please allow 1-3 days for processing your order.


We ship to the lower 48 continental United States only at this time.

Shipping times and shipping method will depend on the specific product and brand you purchase. If you have any shipping question, feel free to ask on the chat or email us at

We will send tracking information by email the same day the shipping tracking number is created/available.

Before you sign the shipping bill, please THOROUGHLY INSPECT YOUR ITEM. Signing for the receipt of a damaged product removes the liability of the shipping company and OffGrid Living Solutions. Once you accept your shipment as non-damage, your item is your property.

Delivery time

Shipping Timeline listed above is an estimate. Please call or message the web chat for precise ETAs.

Huum DROP Series 4.5kW Sauna Heater


The DROP 4.5 kW electric sauna heater from HUUM is inspired by the purest element in nature – a drop of water. Its handsome and artistic rounded design compliments and softens the angular interior of a classic sauna, creating a more elegant appearance. But DROP isn’t only about the looks. This compact wall-mounted heater has an impressive 122-pound stone capacity, exceeding most wood-burning stoves, which guarantees a soft, consistent high heat and long-lasting steam.

  • 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 crafted in Estonia
  • Dimensions: 15.4"W (390mm) x 13.2"D (335mm) x 23.3"H (590mm)
  • SGS listed
  • Limited 5-year warranty (excludes heating elements)

Product Specifications

Huum DROP Series 4.5kW Sauna Heater Product Specifications

PACKAGE CONTENTS 4.5kW Sauna heater,
Wall-mount bracket,
Installation and operation manual,
5-Year limited warranty (excluding elements)

WEIGHT 20.9 lbs (9.48kg)
LENGTH / WIDTH 23" (584.2mm)
WIDTH / DEPTH 15" (381mm)
HEIGHT 14" (355.6mm)


23" W (584.2mm) x 15" D (381mm) x 14" H (355.6mm)
KW 4.5
WATTS 4500
AMPS 18.8
ROOM VOLUME (CU. FT.) 106 - 247 CU. FT.


Product Manual

DROP Installation Manual


Product Warranty, Return & Refund Policy

HUUM Heater Warranty

Limited 5-Year Warranty (excludes heating elements)

HUUM SAUNA heaters will fall under our store's Refunds & Returns Policy

Product FAQs


Customer Reviews

Based on 2 reviews
Max Y.

Huum rocks! This heater gets hot and its goddamn gorgeous. Best feature is the WiFi capability and being able to control the heat from afar. 5 star review!

Danny L
Great compact sauna stove

Wonderful product and customer service!! This stove looks nice and beautiful. Highly recommend this product and it really made my sauna experience even more enjoyable, we couldn't be happier with the outcome