Skip to content
✔️Best Prices - ✔️Manufacturers Warranty - ✔️Expert Support
✔️Best Prices ✔️Manufact. Warranty ✔️Expert Support
Free Shipping
Price Beat Guarantee
Live Customer Support
390+ 5-Star Reviews

HUUM Drop Series Electric Sauna Heater

by HUUM
SKU DROP45-240/1
Save $634.00 Save $300.00
Original price $1,345.00
Original price $1,345.00 - Original price $1,999.00
Original price $1,345.00
Current price $1,045.00
$1,045.00 - $1,365.00
Current price $1,045.00
Availability:
Low stock
Availability:
Low stock
Availability:
in stock, ready to be shipped
kW: 4.5 kW
  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Meta Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa
Free Shippingon Orders $200+ Ship Within2-3 Business Days Manufacturers Warranty Included Price Match Guarantee

This Item is Currently on Backorder

Units are allocated on a first-come, first-served basis. Reserve the next available one for you with a pre-order. No ETA yet


Topture Customer Support

Have a Question?

Our experts are here to help!


Lowest Price Guarantee
Full Manufacturer's Warranty
No Sales Tax

(Except WY)

Free & Insured Shipping

(Lower 48)

Learn more about the

HUUM Drop Series Electric Sauna Heater

Product Overview

DROP stove is inspired by the purest element in nature – a water drop. Its round design softens and livens up 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 stove can actually fit up to 121 lb / 55 kg of stones, exceeding most wood-burning stoves and guaranteeing long-lasting steam.

In 2015 DROP sauna stove won the prestigious Red Dot Award: Product Design, one of the most important international awards for exceptionally good design. DROP sauna stove was acknowledged for a well-implemented design solution.

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

    Heater Size 4.5 kW 6 kW 9 kW
    Sauna Room 106-247 ft³
    3-7 m³
    177-353 ft³
    5-10 m³
    282-530 ft³
    8-15 m³
    Stone Capacity 121 lb
    55 kg
    121 lb
    55 kg
    121 lb
    55 kg
    Height 23.3 in
    590 mm
    23.3 in
    590 mm
    23.3 in
    590 mm
    Width 15.4 in
    390 mm
    15.4 in
    390 mm
    15.4 in
    390 mm
    Depth 13.2 in
    335 mm
    13.2 in
    335 mm
    13.2 in
    335 mm
    Weight 24 Ib
    11 kg
    24.3 Ib
    11 kg
    26.5 Ib
    12 kg

    HUUM Size Chart

    Safety Distance

    Heater Size 4.5 kW 6 kW 9 kW
    A 4 in
    100 mm
    4.8 in
    120 mm
    5.9 in
    150 mm
    B 23.3 in
    590 mm
    24.8 in
    630 mm
    27.2 in
    690 mm
    C 17.1 in
    435 mm
    17.9 in
    455 mm
    19.1 in
    485 mm

    Power

    Heater Size 4.5 kW 6 kW 9 kW
    Fuse 10 A 10 A 16 A
    240V, Single Phase Amperage 18.8 Amps 18.8 Amps 37.5 Amps
    Circuit Breaker Amperage 30 A 30 A 50 A
    Supply voltage 2 phase 240 V 2~ 240 V 2~ 240 V 2~
    Cable 10 AWG 10 AWG 8 AWG
    Supply voltage 3-phase 400 V 3N 400 V 3N 400 V 3N
    Cable 5 x 1,5 (N x mm²) 5 x 1,5 (N x mm²) 5 x 2,5 (N x mm²)

    In the case of a 230 1N connection, an analogous connection is made to the 3-phase. The heating circuits must be done before the circuit breaker.

    Additional Documents

    User Manual

    HUUM Stone Requirements

    Warranty

    Features

    Heat Source Traditional Steam
    Heater Type Electric Heater
    Other Features
    • Unique water drop design
    • 240V/1PH operation
    • 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
    • SGS Listed
    What's included?
    • 4.5kW/ 6kW/ 9.0kW Sauna heater
    • Wall-mount bracket
    • Heat reflector (only for 9kW version)
    • Installation and operation manual
    Number of Units Included 1

    Warranty

    Warranty 5-Year Warranty

    Assembly

    Adult Assembly Required Yes

    WARNING California's Proposition 65 

    HUUM Logo

    About the Brand

    The founder of HUUM, Siim Nellis, is actually the third one in his family to produce sauna stoves. His grandfather was a skilled oven-builder with a lot of experience in building sauna stoves and his father is also active in sauna stove production. Siim continues to carry on these traditions, connecting the Estonian sauna building knowledge with modern design and innovative technology.

    Our team consists of enthusiastic sauna fans who believe in the importance of sauna for health and well-being. All of us grew up in Estonia where it would be hard to imagine not going to the sauna at the end of a busy working week, after a cold winter day or on a nice summer evening in the countryside. Sauna means taking time for yourself, regenerating your body and mind, staying healthy and just feeling good. That is why we think that sauna should be available to everybody and everywhere.

    Heat your sauna comfortably with HUUM mobile app

    HUUM mobile app


    The main benefit of this is you don’t even have to be home to heat your sauna. You could be anywhere and have your sauna hot and ready at exactly the moment you step in the door. This is a great advantage for many home sauna owners as well as accommodation establishments.

     

    Save time with HUUM mobile app

    A HUUM sauna controller with the mobile app remote control option has two important advantages.

    Firstly, it saves you a lot of time. Let’s say heating the sauna takes about an hour. With a regular sauna controller, it would mean that once you arrive home you would still have to wait an hour before you can actually use it. With a mobile app remote control, you can start heating the sauna even without being home yet. You can just activate the sauna heater from your phone and spend that hour finishing up at work or exercising at the gym.


    HUUM mobile app works with UKU Wi-Fi sauna controller

    If you would like to heat your sauna with the HUUM app you first need to purchase a sauna controller with that feature. So, you should have UKU Wi-Fi controller installed in your sauna. These controllers can be used with any manufacturer’s electric heaters as long as they work with remote control and have a temperature control function.

    Once the controller is in place, all you need to do is download the HUUM app into your phone and connect it to your controller. To do that, just follow the instructions on the screen and insert your sauna controller’s ID and code when requested. After that, you are ready to heat your sauna from the app and enjoy all its features.

    Prepare your sauna experience with a few taps on the phone

    HUUM mobile app is about more than just switching the sauna heater on and off. It provides several useful features for adjusting your sauna experience to your wishes.

    First, let’s go over the basic functions. When it comes to heating, you can choose the beginning and end time of the heating and set the desired temperature. Thanks to the door sensor of the UKU control unit, the app will know if you have left your sauna room door open and will not allow heating in that case.

    While the sauna is heating, you can check the current temperature at any moment to see how it’s proceeding.

    If you already know exactly what time you need your sauna to be hot, the timer function comes in handy. Just activate the timer and have the sauna heated exactly by the time you arrive home from a workout or in time for a sauna party.

    HUUM sauna controllers can be connected to the lights, ventilation and steamer functions which can be controlled through the mobile app as well. In order to do that you must first activate these functions from the control panel on the wall.

    The number of app users is unlimited. Anybody who has the sauna controller ID numbers can download the app and connect it to the heater. This way all the family members can heat the sauna from the app and always see if the sauna is already being heated. Friends invited over for a sauna session can keep an eye on the sauna temperature to know if it is ready yet.

    HUUM mobile app comes in the following 6 languages: English, German, Russian, Italian, Finnish and Estonian.

    11 Reasons to Choose Topture

    1. Free Shipping: Enjoy complimentary standard shipping on 98% of our items, ensuring a hassle-free shopping experience without any hidden costs or surprises as you finalize your purchase. Should any shipping charges apply, they are clearly indicated on the product page for complete transparency and peace of mind.

    2. No Sales Tax: The price listed on our website is what you pay, making your shopping experience hassle-free and more affordable.

    3. Lowest Price Guarantee: Find a lower price online? We’ll match it! Just email us. Valid on all products, anytime. Shop with confidence at Topture!

    4. Dedicated Customer Support: Our team of specialists are available to
    assist you via phone, email, or live chat. We are here to provide clear information, support and guidance at every step of your shopping experience.

    5. Manufacturer's Warranty: As authorized dealers for all our brands, you can rest assured that you'll receive the full manufacturer's warranty on all products you purchase from us.

    6. Fast Order Handling: We usually dispatch orders within 2 business days and provide email confirmations with tracking IDs when your order is shipped.

    7. Secure Payments: We use high-standard SSL encryption on all our pages, content, and data
    to ensure a safe and secure shopping experience.

    8. Hassle-Free Shopping Journey: From selecting the right products to ensuring their safe delivery and setup, we are with you every step of the way.

    9. Best Price Guarantee: We always strive to offer you the best personal price possible. Just reach out and we'll be glad to assist!

    10. No-Hassle Returns & Fully Insured Shipping: Every shipment is fully covered in case of a lost item or damage. Please refer to the Shipping & Returns tab to learn more about our policy.

    11. 100% Safe and Secure Online Shopping: With SSL encryption technology, we guarantee 100% secure transactions. If you prefer to process an order over the phone, just call us at (833) 419-1774.

    Still have questions? Feel free to chat with us or call (833) 419-1774 to immediately speak with a team member. We're always here to help!

    Frequently Asked Questions

    Where do you deliver to?

    We offer free Curbside Delivery to all 48 lower states and for some products even Canada.

    Do you ship internationally?

    International Shipping

    Yes, we offer international shipping for many of our products. Customers outside the US can request a personalized shipping quote by contacting us. Please be aware that any applicable taxes or customs fees will be the responsibility of the customer. Note that some items may be subject to shipping restrictions.

    Shipping to Hawaii, Alaska, and Puerto Rico

    We ship to Hawaii, Alaska, and Puerto Rico, although most items are subject to additional shipping fees. To obtain specific rates and prevent any restocking fees, please email us at contact@topture.com.

    How long will it take for my items to arrive?

    If your order is in stock, the following times apply:

    Lead Time - 3-7 Business Days Depending on Product - Once You Place an Order, We immediately begin processing, the order request is sent to our warehouse and is prepared for pickup, it then usually takes around 3-7 business days to be picked up for transit.

    Transit Time - Transit Time can vary depending on the distance between your location and the warehouse but you can expect the item to arrive between 3-8 business days after pickup.

    For Pre-Order items you can find the expected back in stock date on the product page

    Is there a warranty?

    Yes, all products come with a manufacturer warranty.

    Do you have a showroom?

    We don’t have a showroom, which means we can bring you the lowest prices as we don’t need to worry about any extra costs!

    Do you offer a price-matching service?

    Yes, we do. To request a price match, email us a link to where you've found the lower price, including their shipping and tax.

    More questions? See our full FAQ

    Compare products

    {"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

    Select first item to compare

    Select second item to compare

    Select third item to compare

    Compare

    Product Overview

    DROP stove is inspired by the purest element in nature – a water drop. Its round design softens and livens up 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 stove can actually fit up to 121 lb / 55 kg of stones, exceeding most wood-burning stoves and guaranteeing long-lasting steam.

    In 2015 DROP sauna stove won the prestigious Red Dot Award: Product Design, one of the most important international awards for exceptionally good design. DROP sauna stove was acknowledged for a well-implemented design solution.

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

      Heater Size 4.5 kW 6 kW 9 kW
      Sauna Room 106-247 ft³
      3-7 m³
      177-353 ft³
      5-10 m³
      282-530 ft³
      8-15 m³
      Stone Capacity 121 lb
      55 kg
      121 lb
      55 kg
      121 lb
      55 kg
      Height 23.3 in
      590 mm
      23.3 in
      590 mm
      23.3 in
      590 mm
      Width 15.4 in
      390 mm
      15.4 in
      390 mm
      15.4 in
      390 mm
      Depth 13.2 in
      335 mm
      13.2 in
      335 mm
      13.2 in
      335 mm
      Weight 24 Ib
      11 kg
      24.3 Ib
      11 kg
      26.5 Ib
      12 kg

      HUUM Size Chart

      Safety Distance

      Heater Size 4.5 kW 6 kW 9 kW
      A 4 in
      100 mm
      4.8 in
      120 mm
      5.9 in
      150 mm
      B 23.3 in
      590 mm
      24.8 in
      630 mm
      27.2 in
      690 mm
      C 17.1 in
      435 mm
      17.9 in
      455 mm
      19.1 in
      485 mm

      Power

      Heater Size 4.5 kW 6 kW 9 kW
      Fuse 10 A 10 A 16 A
      240V, Single Phase Amperage 18.8 Amps 18.8 Amps 37.5 Amps
      Circuit Breaker Amperage 30 A 30 A 50 A
      Supply voltage 2 phase 240 V 2~ 240 V 2~ 240 V 2~
      Cable 10 AWG 10 AWG 8 AWG
      Supply voltage 3-phase 400 V 3N 400 V 3N 400 V 3N
      Cable 5 x 1,5 (N x mm²) 5 x 1,5 (N x mm²) 5 x 2,5 (N x mm²)

      In the case of a 230 1N connection, an analogous connection is made to the 3-phase. The heating circuits must be done before the circuit breaker.

      Additional Documents

      User Manual

      HUUM Stone Requirements

      Warranty

      Features

      Heat Source Traditional Steam
      Heater Type Electric Heater
      Other Features
      • Unique water drop design
      • 240V/1PH operation
      • 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
      • SGS Listed
      What's included?
      • 4.5kW/ 6kW/ 9.0kW Sauna heater
      • Wall-mount bracket
      • Heat reflector (only for 9kW version)
      • Installation and operation manual
      Number of Units Included 1

      Warranty

      Warranty 5-Year Warranty

      Assembly

      Adult Assembly Required Yes

      WARNING California's Proposition 65 

      HUUM Logo

      About the Brand

      The founder of HUUM, Siim Nellis, is actually the third one in his family to produce sauna stoves. His grandfather was a skilled oven-builder with a lot of experience in building sauna stoves and his father is also active in sauna stove production. Siim continues to carry on these traditions, connecting the Estonian sauna building knowledge with modern design and innovative technology.

      Our team consists of enthusiastic sauna fans who believe in the importance of sauna for health and well-being. All of us grew up in Estonia where it would be hard to imagine not going to the sauna at the end of a busy working week, after a cold winter day or on a nice summer evening in the countryside. Sauna means taking time for yourself, regenerating your body and mind, staying healthy and just feeling good. That is why we think that sauna should be available to everybody and everywhere.

      Heat your sauna comfortably with HUUM mobile app

      HUUM mobile app


      The main benefit of this is you don’t even have to be home to heat your sauna. You could be anywhere and have your sauna hot and ready at exactly the moment you step in the door. This is a great advantage for many home sauna owners as well as accommodation establishments.

       

      Save time with HUUM mobile app

      A HUUM sauna controller with the mobile app remote control option has two important advantages.

      Firstly, it saves you a lot of time. Let’s say heating the sauna takes about an hour. With a regular sauna controller, it would mean that once you arrive home you would still have to wait an hour before you can actually use it. With a mobile app remote control, you can start heating the sauna even without being home yet. You can just activate the sauna heater from your phone and spend that hour finishing up at work or exercising at the gym.


      HUUM mobile app works with UKU Wi-Fi sauna controller

      If you would like to heat your sauna with the HUUM app you first need to purchase a sauna controller with that feature. So, you should have UKU Wi-Fi controller installed in your sauna. These controllers can be used with any manufacturer’s electric heaters as long as they work with remote control and have a temperature control function.

      Once the controller is in place, all you need to do is download the HUUM app into your phone and connect it to your controller. To do that, just follow the instructions on the screen and insert your sauna controller’s ID and code when requested. After that, you are ready to heat your sauna from the app and enjoy all its features.

      Prepare your sauna experience with a few taps on the phone

      HUUM mobile app is about more than just switching the sauna heater on and off. It provides several useful features for adjusting your sauna experience to your wishes.

      First, let’s go over the basic functions. When it comes to heating, you can choose the beginning and end time of the heating and set the desired temperature. Thanks to the door sensor of the UKU control unit, the app will know if you have left your sauna room door open and will not allow heating in that case.

      While the sauna is heating, you can check the current temperature at any moment to see how it’s proceeding.

      If you already know exactly what time you need your sauna to be hot, the timer function comes in handy. Just activate the timer and have the sauna heated exactly by the time you arrive home from a workout or in time for a sauna party.

      HUUM sauna controllers can be connected to the lights, ventilation and steamer functions which can be controlled through the mobile app as well. In order to do that you must first activate these functions from the control panel on the wall.

      The number of app users is unlimited. Anybody who has the sauna controller ID numbers can download the app and connect it to the heater. This way all the family members can heat the sauna from the app and always see if the sauna is already being heated. Friends invited over for a sauna session can keep an eye on the sauna temperature to know if it is ready yet.

      HUUM mobile app comes in the following 6 languages: English, German, Russian, Italian, Finnish and Estonian.

      11 Reasons to Choose Topture

      1. Free Shipping: Enjoy complimentary standard shipping on 98% of our items, ensuring a hassle-free shopping experience without any hidden costs or surprises as you finalize your purchase. Should any shipping charges apply, they are clearly indicated on the product page for complete transparency and peace of mind.

      2. No Sales Tax: The price listed on our website is what you pay, making your shopping experience hassle-free and more affordable.

      3. Lowest Price Guarantee: Find a lower price online? We’ll match it! Just email us. Valid on all products, anytime. Shop with confidence at Topture!

      4. Dedicated Customer Support: Our team of specialists are available to
      assist you via phone, email, or live chat. We are here to provide clear information, support and guidance at every step of your shopping experience.

      5. Manufacturer's Warranty: As authorized dealers for all our brands, you can rest assured that you'll receive the full manufacturer's warranty on all products you purchase from us.

      6. Fast Order Handling: We usually dispatch orders within 2 business days and provide email confirmations with tracking IDs when your order is shipped.

      7. Secure Payments: We use high-standard SSL encryption on all our pages, content, and data
      to ensure a safe and secure shopping experience.

      8. Hassle-Free Shopping Journey: From selecting the right products to ensuring their safe delivery and setup, we are with you every step of the way.

      9. Best Price Guarantee: We always strive to offer you the best personal price possible. Just reach out and we'll be glad to assist!

      10. No-Hassle Returns & Fully Insured Shipping: Every shipment is fully covered in case of a lost item or damage. Please refer to the Shipping & Returns tab to learn more about our policy.

      11. 100% Safe and Secure Online Shopping: With SSL encryption technology, we guarantee 100% secure transactions. If you prefer to process an order over the phone, just call us at (833) 419-1774.

      Still have questions? Feel free to chat with us or call (833) 419-1774 to immediately speak with a team member. We're always here to help!