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Salt Spa Systems

Salt Spa Systems

…the user to more precisely control the sanitizer output, often requiring lower levels to achieve water purity. The mineral salts have many health benefits of their own, as explained below.How a Salt Water Spa System WorksSalt is sodium chloride (NaCl). Through a controlled process in a low-current…
How to Wire a Spa

How to Wire a Spa

control box terminals generally cannot accommodate wire larger than #6. If using larger wire, a separate junction box near the spa (not to be confused with the Disconnect Box) may be required for splicing short lengths of #6 wire (or as prescribed) between that junction box and the spa controller.
Spa Preparation & Water Maintenance

Spa Preparation & Water Maintenance

…scum digesterGarden hose Filter(optional)Supplies for balancing the water:Alkalinity Increaser - raises low TA pH; helps control pHpH Decrease - lowers pHpH Increase - strongly raises pH (optional - use Alkalinity Increaser for more minor adjustments)Increase Calcium - raises calcium hardness**not…
Hot Tub & Spa Safety Tips

Hot Tub & Spa Safety Tips

…long, and you should exit the spa.Thermostats can vary by a few degrees, so your top-side control reading may be slightly higher than the water in the spa. Test water independently from your spa controls using a floating thermometer.Pregnancy, Children and InfantsChildren have more sensitive skin…
Troubleshooting Water Problems

Troubleshooting Water Problems

…water with OxySpaChange water use Spa System Flush prior to drainingClean inside of spa cover apply 303 ProtectantUse an OzonatorExcessive pH fluctuationCause:Improper total alkalinity levelHigh bather loadSolution:Test and adjust total alkalinityAdd Control The pH* pH holding agent to lock-in…
Hot Tub Air Blower Replacement

Hot Tub Air Blower Replacement

Spa BlowerCheck ValveScrewdriverSet screws or clampsRemovalOpen the hot tubs equipment access door and locate the old blower assembly.Turn the power off to the spa at the breakerDisconnect the air duct hose from the blowers exhaust portUnplug the blowers electrical cable from the spa control
Used Hot Tubs

Used Hot Tubs

…which can be very expensive to repair. A burned-out spa light is a minor issue. Have the bulb replaced to verify that the problem is the bulb, and not the light control circuit.Listen to the pump when the spa is running. You should hear a strong and steady low-pitched hum from the motor. If you hear…
Ozone

Ozone

…effective, you should run your ozonator at least 4-6 hours per day. If your spa filter/pump is controlled by a timer, a good method is to set it to run for two 2 to 4 hour cycles, 12 hours apart, each day. Check your spa owners manual.Can I add an ozonator to my hot tub?Yes! 90% of all new spas come…
Sanitizers

Sanitizers

…the 3% drugstore variety, commercial-grade peroxide strong enough to be effective in pools or hot tubs ranges from 25% to 35% concentration. It can be dangerous to store, transport, and handle. Although it does a fair job of controlling bacteria at 30-40 PPM, it must be monitored very closely,…
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