At TimberIN, our mission is to provide long-lasting relaxation and unforgettable experiences for family and friends. After years of innovation and listening to customer feedback, we are proud to introduce the SMART HEATER for wellness hot tubs — a revolutionary upgrade that combines traditional Nordic spa heating with cutting-edge technology. Purchase the smart model here.
This next-generation heater features a built-in automated system that allows you to start the heating process remotely via an Android or iOS app. Set your desired water temperature and the system will automatically reach and maintain it — no need to wait outdoors or tend to a fire. Simply schedule your hot tub before leaving work, and come home to perfectly heated water. For more about heating efficiency, read our guide on how fast wood-fired and electric hot tubs heat up.
The smart oven is powered by wooden pellets stored in a built-in chamber. Pellets offer more heat at lower cost and are easier to handle than logs. They also provide significant eco-friendly benefits — reduced smoke, less ash, and minimal carbon emissions. The storage chamber holds enough fuel for multiple uses and automatically feeds pellets into the combustion chamber to maintain temperature. This eliminates manual fire handling and reduces risk, while maintenance is limited to cleaning the combustion chamber every few months.
Unlike conventional wood-burning stoves that require constant attention, the TimberIN Smart Heater features precision thermosensors to automatically adjust the heating process. No more overheating, underheating, or wasted fuel. Learn more about proper water care and maintenance to keep your system efficient year-round.
This smart oven system is now available for every fiberglass wellness hot tub with an integrated stove. It’s ideal for homeowners, spa resorts, and holiday cottages looking to modernize their spa experience.
Smart Heater: Key Advantages
- Fast & time-saving heating — perfect for hotels, spas, and busy homeowners
- Minimal maintenance — clean ashes every few months only
- Automatic temperature regulation — consistent heat without effort
- Lower running costs — energy-efficient and eco-conscious
- Wireless control via app — start, stop, and monitor remotely
- Smoke-free performance — only minimal smoke during ignition
- Quick heating — water ready in under 2–3 hours
- Freeze protection — activate winter mode through the app (see winter care guide)
- Automatic ignition and shutdown for safety and convenience
- Environmentally friendly pellet burning — cleaner than wood
- Premium materials — 316-grade stainless steel ensures durability
- Ready when you are — schedule heating and come home to comfort
Spend less time maintaining and more time relaxing. Whether at home or in a commercial spa, the TimberIN Smart Heater offers unmatched convenience and efficiency. For installation inspiration, see our guide to sunken & built-in hot tubs.
Hello,
Where does one get the pellets from?
Can you select to use logs if you are using it manually without the smart system?
Do you deliver to Guernsey.
Hello,
Thank you for interest in our new product.
Pellets usually can be found in any bigger hardware store. In some countries (in the UK this company https://www.woodlets.co.uk/) pellets can be ordered online and delivered right to your front door.
With each order, we will add a bag of pellets as a gift 🙂
Unfortunately, only pellets can be used with our new smart oven heating system.
Delivery to Guernsey is possible. We can arrange delivery to the nearest seaport in France or directly to the island. If you are interested just select your preferred hot tub model on our website and send us an inquiry.
Best wishes
Can you only operate from a phone – or is there an operating pannel on the hottub?
Hello,
there is an operating panel on the hot tub also you can operate from a phone.
Hi there,
how much pellets does the oven use per one session?
Let’s say, how many pellets do you need to burn to get to the initial 40 degree celsius from a water that is 10 degrees at start?
Thanks!
Hi there,
Normally, we would be looking at 10-15 kg per session. The compartment fits 20 kg.
Thanks