Huum Steel - 9kW Sauna Heater Package
HUUM Steel 9kW — Powerful Floor Heater for Large Saunas
The HUUM Steel 9kW delivers commanding heat output for large saunas up to 450 cubic feet. This floor-standing heater is the right choice for our 6-person barrel saunas and spacious custom sauna rooms where powerful, rapid heating and sustained high temperatures are essential. The industrial-modern stainless steel design makes a bold visual statement inside any sauna interior.
Massive stone capacity ensures soft, humid steam even with frequent water pours. Compatible with UKU WiFi controller. Operates on 240V/50A dedicated circuit. Complete package with stones and hardware included. Free shipping.
This HUUM Steel sauna heater package comes complete with the traditionally designed STEEL 9.0kW sauna heater, UKU control (WiFi optional), and sauna stones - everything you need to build your dream sauna experience. The package has been combined for use in sauna rooms up to 529 cubic feet (CF).
Buying Guidance
Huum Steel - 9kW Sauna Heater Package is part of the SweatDecks Electric Sauna Heater catalog. Before ordering, confirm compatibility with your sauna, steam shower, cold plunge, or outdoor wellness setup, including dimensions, electrical requirements, finish, model number, and any manufacturer-specific parts.
Shipping, Warranty, and Support
SweatDecks helps customers compare equipment, understand delivery requirements, and review manufacturer warranty coverage from HUUM. If you are matching this item to an existing system, check the product model, installation manual, and any required accessories before checkout.
Questions Before You Buy?
Contact the SweatDecks team for help choosing the right sauna, cold plunge, heater, steam, or accessory product. We can help you think through placement, installation planning, and whether this item fits the setup you are building.
Shipping & Returns
Most items ship within 3-5 business days. Large items ship via freight carrier with curbside delivery included. Professional installation available. 30-day return policy.
Warranty & Support
All products include manufacturer warranty (2-5 years). Our wellness experts are available Monday-Friday, 9am-6pm CST at 817-371-0089 or howdy@sweatdecks.com.
Pairs well with
Huum Steel - 9kW Sauna Heater Package
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What Our Customers Say
Their attention to detail was outstanding, and they were incredibly easy to work with. The team was knowledgeable, responsive, and brought great design ideas to our project.
We love our sauna and cold plunge! We have used them without fail everyday since they have been installed. Working with Brandon has been super easy and responsive.
Sweat Decks crushed expectations and got me my dream outdoor spa. It's been so nice to be able to rely on them to get the work done right the first time.
Great product, great service. The cold plunge is fantastic quality and the entire team was professional from start to finish.
Our backyard spa setup turned out amazing. The barrel sauna is beautiful and works perfectly. Highly recommend Sweat Decks for anyone looking to build their home wellness space.
The responsive staff made the whole process seamless. From initial consultation to installation, everything was handled with care and expertise.
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
Orders typically ship within 3-5 business days. Large items like saunas and cold plunge tubs ship via freight carrier and include curbside delivery. White-glove delivery and professional installation services are available for an additional fee.
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Customer Support
Our wellness experts are available Monday through Friday, 9am-6pm CST. Call us at 817-371-0089 or email howdy@sweatdecks.com. We typically respond to emails within 24 hours.
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FAQ's
All products come with manufacturer warranties (2-5 years). Cold plunge tubs require 120V; most saunas require 240V. We recommend professional installation for electrical connections.
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Contact Us
Phone: 817-371-0089 | Email: howdy@sweatdecks.com | Hours: Monday-Friday, 9am-6pm CST. Visit our Contact page for detailed inquiries.