Spa draining and closing products

To remove the antifreeze, simply fill the spa completely with water, run the jets for a few minutes, and then drain the spa. This step eliminates the antifreeze from the tub and pipes. Afterward, you can fill the spa normally for use.

To clean a spa cover, use a cleaner designed for vinyl covers. Wash the surface with a cloth or sponge, then rinse lightly. Once clean and dry, it's also advisable to open the cover regularly to allow the insulation to breathe and prevent unpleasant odors caused by accumulated moisture.

Spa jets can accumulate calcium, chemical residue, and bacterial deposits. Cleaning them is usually done at the same time as cleaning the plumbing, using a spa plumbing cleaner. Add the product to the water according to the instructions, then run the jets for 15 to 30 minutes to allow the cleaner to circulate through all the pipes and around the jets. This treatment helps dislodge internal deposits and keep the jets clean. Regularly cleaning the plumbing and jets improves the performance, pressure, and lifespan of your spa.

If you don't have a spa vacuum, you can clean the bottom with a hand net, skimmer net, or soft brush to gather debris so it can be caught by the filter. You can also increase the filtration a few hours after gently moving the debris toward the drain. While less convenient than a vacuum, these methods will help keep your spa bottom clean.

An acrylic cleaner is used on the spa surface. The walls, bottom, and seats are wiped with a sponge or soft cloth, then rinsed lightly if necessary. This is often a good time to clean the jets, waterline, and spa shell before refilling.

To effectively clean a spa filter, use a cleaner specifically designed for filter cartridges. These products dissolve oils, sunscreens, soap residue, and impurities that accumulate in the filter pleats. Remove the cartridge, rinse it with water, and then soak it in a filter cleaner or apply a cleaning spray according to the manufacturer's instructions. A clean filter improves water clarity, filtration performance, and extends the life of the pump.

As a rule of thumb: ~4 L per 1,000 L of nominal spa water.

Spa 1,000 L → ~4 L of antifreeze

Spa 2,000 L → ~8 L of antifreeze

Purpose: To protect the bottom of the pipes and siphon traps, not to fill the entire system. The exact amount may vary depending on the plumbing; always follow the product label (RV antifreeze/propylene glycol, non-toxic). Never use automotive antifreeze.

To add antifreeze to a spa during winterization, you first drain the spa completely and, if possible, blow out the remaining water from the plumbing lines. Then, pour a spa-safe, non-toxic antifreeze directly into the pipes, jets, skimmer, and drain to protect the entire system from freezing. A small amount can also be added to the bottom of the shell to protect against leftover water pockets. It’s important to use only antifreeze formulated for spas and pools—never automotive antifreeze. This treatment helps protect the spa’s plumbing and components throughout the winter season.

1. Turn off the power. Empty the tank completely.
   
2. Purge the pipes: blow through the jets/suctions (water vacuum/blower).
   
3. Pour antifreeze into the jets, suctions, drain and valves (see label quantities).
   
4. Install plugs if provided, protect the equipment (cover in good condition, cover).
   
5. Close the cover. The spa is ready for winter.