Winter is when a hot tub earns its keep. The air drops below freezing, you step into 104-degree water, and suddenly the season makes sense. Many Royal Spa owners use their hot tub more in winter than any other time of year.
Here’s what you need to know to get the most out of your spa when the temperature drops.
What Temperature Should You Set?
Keep it simple. Set your hot tub to the temperature you like and leave it there.
Most people prefer 102 to 104 degrees Fahrenheit. If you’re a 102-degree person, set it to 102. If you like it hotter, go to 104. Don’t chase the “perfect” temperature by adjusting it up and down. That’s time-consuming and actually increases your energy costs.
Royal Spa hot tubs are extremely energy efficient and retain heat well. Running at your preferred soaking temperature costs roughly the same as running at a lower setting. The spa is always ready when you are.
Can You Turn It Down to Save Money?
If you won’t use the spa for a couple of weeks, you can turn it down. But the savings won’t be dramatic. Royal Spa’s insulation keeps heat loss minimal regardless of the set temperature.
We don’t recommend going below 90 degrees Fahrenheit. Here’s why: at 102 to 104 degrees, you have at least seven days of freeze protection if the power goes out. At lower temperatures, that safety window shrinks. The lower you set it, the less time you have to catch and fix a problem.
Keep the Cover Clear
Snow and ice accumulate on hot tub covers fast. Too much weight can damage the foam core, and a heavy cover becomes a barrier between you and your spa. The longer you let snow pile up, the less likely you are to make the effort to soak.
Keep the cover clear after storms. One exception: if you’re not planning to use the spa for a few days, a light layer of snow actually adds insulation.
Keep the Cover Tight
Before winter settles in, check that your insulated cover is securely attached. After every use, fasten it well. Even the smallest gap lets water evaporate, which forces the heater to run more often.
A properly sealed Royal Spa with its cover in place can maintain temperature even during a power outage for seven days or more without circulation. Heated, circulating water won’t freeze. A sealed, insulated cover is your best insurance.
Check Water Levels Weekly
Royal Spa hot tubs maintain water temperature well when the cover is in place, so levels shouldn’t change dramatically. If you’re using the spa regularly, you’ll notice a gradual decrease from evaporation and splash-out.
Once a week, partially open the cover and take a look. Run the jets briefly to confirm everything is working. That’s all the winter maintenance your spa needs.
Stay Safe
The contrast between frigid air and 104-degree water feels incredible. It can also confuse your body’s temperature regulation if you stay in too long. Pay attention to how you feel. If you’re overly tired or feel any discomfort, it’s time to get out.
One practical tip: keep a pair of flip-flops near the spa so your feet never touch the cold deck. More people slip on icy patios than inside hot tubs. Be careful on the walk to and from.
Ready for year-round soaking? Explore Royal Spa hot tubs or visit our showroom. We’ll help you find the right build for your life.
