There’s nothing like a soak in a hot spa after a long, hard day. Soaking in a spa tub provides many health benefits — from muscle relaxation to better sleep.
However, too much of a good thing can cause your energy bills to jump.
Regularly heating your hot tub consumes a lot of energy. And the more energy you consume, the higher your electric bill.
But don’t worry. You don’t have to get rid of your hot spa to save money. In this guide, we give you tips on how you can enjoy your spa tub and conserve energy.
What Causes a Spike in Your Electric Bill?
Maintenance like pumping, filtering, and heating your spa tub can cause your electric bill to skyrocket
Frequency of use also increases the cost of operating a spa tub. This is because the more you use your spa, the more energy it requires.
And more use means more heat loss — this causes the spa’s system to work harder.
In addition, the electric heater consumes energy and burns fossil fuel — which has harmful effects on your electric bills and the environment. In this regard, by using the iopool application, you will receive advice on how to optimally configure the filtration time of your spa.
8 Tips to Reduce High Electricity Cost With a Spa
Don’t let skyrocketing energy bills make your blood boil. Here are eight ways you can reduce the cost of operating a hot spa tub.
1. Use An Isothermal Bubble Cover
Modern hot spas have well-insulated shells that work to prevent heat loss. However, most of the heat will still escape from the top if it’s not protected.
A cover will not only keep the water from evaporating, but it help keep heat from escaping.
Depending on the quality of the cover, the water temperature can increase by 2 to 5° C — reducing your heating needs by nearly half. A good cover can be costly, but they are incredibly energy-saving.
2. Use a Thermal Blanket
Similar to a cover, a thermal blanket stops evaporation and keeps the heat in. The less your water temperature fluctuates, the less your system will have to work — this saves energy and money.
3. Adjust Your Settings
Most people like their hot tubs really hot, but keeping your tub at a high temperature will cost more money to run.
One of the easiest ways to cut back on your hot spa operation costs is to change the settings. First, check your owner’s manual and see if your spa has an “economy” or “energy saver” mode.
Most spas are set to run at 40° C, but setting a lower temperature — like 38° or 29° — will significantly reduce your energy consumption.
4. Consider Construction
When choosing a location for your hot spa, try to pick a spot that is blocked off from winds. If there isn’t a natural windbreak, you can put up shrubs, fencing, and enclosures.
You may also want to consider adding foam insulation under the tub before you set it in place. Doing this will stop the heat from escaping.
5. Use Blowers Sparingly
Blowers pump air into the water for a soothing effect. When you turn off this feature, the air gets into the water and lowers the temperature. This causes your heater to work harder to keep the water at a consistent temperature.
If you want to use jets and blowers, try using them at short intervals to keep as much heat in the water as possible.
6. Keep Your Filters Clean
Clogged or shabby filters impact your circulation, which puts stress on your motor and heating components.
Cleaning your filters regularly and using a cleaning solution will keep them functioning correctly. We recommend replacing your filter every year — even if it looks clean.
7. Get a Solar Hot Tub Heater
Solar hot tub heaters allow you to harness energy from the sun and use it to heat your spa. Essentially, you would use solar collectors during the day to heat your tub. Then, in the evening and during the winter, the other spa heater takes over.
Installing solar panels can be pretty expensive but, it’s worth it. Solar energy water heating could save you 50 to 70 percent on your water bill.
8. Insulate Your Cabinet
The space between the bottom of the shell and the cabinet can be a source of heat leakage if not insulated properly. So, inspect your cabinet and identify areas that could see some insulation.
You can buy standard wall insulation or spray foam insulation and fill up the inside of the cabinet. This is a simple way to reduce electric bill costs.
By applying these tips, you will drastically reduce the cost of electricity for your spa. Good for your wallet AND the planet, so what are you waiting for? 🤓