As temperatures drop, it’s important to ensure your hot tub remains energy efficient while still delivering that cozy, warm soak we all love. Maintaining energy efficiency not only keeps your hot tub performing well but also saves on energy bills during the colder months. Here’s how to keep your hot tub energy efficient in winter so you can relax without worry.
1. Invest in a High-Quality Hot Tub Cover
A well-insulated, high-quality cover is essential for keeping heat inside your hot tub and preventing heat loss. Make sure your cover fits snugly and has no gaps or tears. Regularly inspect your cover for any damage and replace it if needed. An energy-efficient cover is the first step in keeping your hot tub warm and your energy bills low.
2. Lower the Temperature When Not in Use
When you’re not using your hot tub, lowering the water temperature by just a few degrees can result in significant energy savings. If you don’t plan to use the hot tub for a few days, drop the temperature to 95°F or lower. This slight adjustment keeps your hot tub ready for use while conserving energy.
3. Use a Thermal Blanket
For extra insulation, consider adding a thermal blanket on top of the water before placing the cover on. This floating cover helps trap heat and reduces evaporation, further preventing heat loss. Using a thermal blanket alongside your cover is a great way to keep your hot tub energy efficient in winter.
4. Schedule Regular Maintenance
Maintaining clean filters and proper water balance helps your hot tub run efficiently. Clogged or dirty filters make your hot tub work harder to heat the water, which consumes more energy. Regular maintenance, such as filter cleaning and checking water chemistry, will keep your hot tub running at its best throughout the winter.
5. Take Advantage of Off-Peak Energy Hours
Many energy providers offer off-peak rates for electricity use during certain hours. Check with your local provider to see if you can adjust your hot tub’s heating schedule to these times. Heating your hot tub during off-peak hours can help reduce energy costs without sacrificing comfort.
6. Protect Your Hot Tub from the Elements
If your hot tub is exposed to wind, snow, or harsh winter conditions, it will lose heat faster. Consider installing a windbreak or placing your hot tub in a sheltered location. Surrounding it with a gazebo, privacy screen, or natural barriers can help protect it from the elements, reducing heat loss and improving energy efficiency.
7. Keep Your Hot Tub Running
It may seem counterintuitive, but it’s actually more energy-efficient to keep your hot tub running during the winter than to drain and refill it. Constantly reheating water takes more energy than maintaining a consistent temperature. So, keep the water circulating and maintain that warmth for a more efficient soak.
Enjoy an Energy-Efficient Hot Tub This Winter
By following these simple tips, you can keep your hot tub energy efficient in winter while still enjoying those relaxing soaks. From investing in a quality cover to maintaining the right temperature, small changes can make a big difference in your energy savings.
The Backyard Source offers everything you need to keep your hot tub running smoothly and efficiently, no matter the season. From covers to maintenance products, we’ve got you covered!

