Smart water analysis for whirlpool, spa or bath tub. ICO Spa has been specially developed for hot water tanks and measures and monitors the pH value, ORP/Redox (chlorine), the conductivity/ TDS (salt content / water hardness) in addition to the water temperature.
In our shop you will also find the “WIFI Pool Thermometer & Pool Tester ICO”. The difference lies mainly in the evaluation of the data. The water analysis of the ICO Spa is specially designed for the use in hot water pools such as hot tubs, spas and bath tubs.
The free app informs about the current water status, the weather and warns when the water quality decreases and gives targeted recommendations for optimal and healthy water quality.
ICO, the smart whirlpool analysis system can connect to your network via Wi-Fi or Bluetooth, and thus also to your smartphone or tablet.
The compact water tester protrudes only about 18 mm from the water and thus fits under the usual whirlpool covers. Due to the small design (150 mm height), ICO can also be operated in a skimmer.
The smart device is also equipped with a battery, the charge of which is designed for about 8 months. ICO Spa is conveniently charged via USB cable.
Equipped with an innovative all-in-one sensor, ICO measures the main parameters of your hot tub:
- the water temperature;
- the pH value;
- ORP / Redox (chlorine);
- conductivity / TDS (salt content / water hardness)
ICO Spa can be used in both chlorinated water and bromine water. Depending on the parameters of your spa and the condition of the water, the app will give you recommendations for action (e.g. adding chlorine) for healthy bathing pleasure.
The free app is available in 10 languages for Android and IOS:
All-in-one sensor
Measures water temperature, pH, disinfectant (ORP) and salinity in water (conductivity).
WI-Fi whirlpool thermometer and water analysis
You can integrate ICO into your network via Wi-Fi.
Small design
Thanks to the small design, ICO only protrudes about 18 mm from the water. As a result, ICO can also be used in most skimmers and fits under common whirlpool covers.
Bluetooth (BLE) connection
Ondilo ICO also supports Bluetooth.
2017 CES Award
Ondilo ICO was awarded the CES Innovation Award in 2017.
Free app
The free ICO app is available for Android and IOS in 10 languages.
Your pool water quality is in your hands
Display and analysis of water quality
In the app’s dashboard, you can quickly get an overview of the current water quality of your pool.
Individual recommendations for action
Based on your individual settings of your whirlpool, the app gives targeted recommendations for action in order to achieve and maintain the best possible water quality.
Diagnosis and notifications
The ICO app can automatically notify you if an addition of a cleaning agent (e.g. chlorine) is necessary. In addition, if necessary, you will receive useful suggestions for cleaning the water and the current weather conditions.
Weather forecasts and trends
The app not only shows you the current weather conditions, it also graphically shows the course of the measured parameters.
Compact design & great design
- ICO protrudes only about 18 mm from the water and thus fits under the usual whirlpool covers. Due to the small design (150 mm height and 116 mm diameter), ICO can also be operated in a skimmer.
- The housing is UV and chlorine resistant
- Waterproof to IP68
Durable & Rechargeable Battery
- A battery charge of the water tester, for whirlpool, spa or bath tub, is designed for about 8 months.
- With the included USB cable, ICO can be recharged.
Exact readings & long-lasting sensors
- Precise measurement of water temperature
- Measurement of pH value
- ORP (disinfection rate, determination of chlorine content)
- Conductivity (salt content)
- Durable sensors
- Easy replacement of the sensors thanks to Twistlock system (spare parts are also available here in the shop)
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All features of ICO Spa
- Wi-Fi and Bluetooth support
- All-in-One Sensor (water temperature, pH, ORP / redox (chlorine), conductivity / TDS (salt content / water hardness)
- Water analysis specially designed for hot water pools such as whirlpool, spa or bath tub.
- Suitable for water treatment with chlorine or bromine.
- Small design (150mm x 116mm)
- Floats only 18 mm and therefore fits under the usual spa covers
- Due to the small design ICO Spa can also be used in a skimmer
- Long-lasting battery
- Rechargeable battery via USB
- Waterproof housing according to IP68
- UV and chlorine resistant housing
- Free app for Android and IOS available in 10 languages
- Clear presentation of the measured parameters
- Analysis of water parameters
- App gives recommendations for action (e.g. admit cleaning agents)
- Automatic notifications and warnings when parameters deviate
- Integration of current and future weather data
- Storage and processing of the measured data (curves, trends,…).
- Durable sensors
- Easily replaceable sensors thanks to Twistlock system (spare parts are available in our shop)
Specifications of the Spa Thermometer / Water Analyzer ICO Spa
- Sensors: Measurements: pH values, disinfectant (redox), conductivity Estimates: salinity, water hardness
- Power source: 5V battery incl. USB charging cable
- Protection class: IP68
- Dimensions: 150 mm x 116 mm
- Weight: 700g
- Operating temperature: 0 – 40°C
- Colour: violet
Impact cost estimation
As with all pool testers of this type, the ondilo ICO’s sensors have a limited lifespan. The patented sensors of the Ondilo ICO have an expected lifespan of 3 to 5 years. Ondilo guarantees at least one year ( 2 year manufacturer’s guarantee on the swimming island and one year on the sensors ). If the sensors need to be replaced, this is very easy thanks to the Twistlock system. It is also not the need to change all three sensors at once. If required, the replacement probes can be reordered individually in our shop and then have a manufacturer’s guarantee of one year.
Currently, prices per replacement probe range from EUR 79 to EUR 89. The free app should remain free in the future.
Your ICO should also be calibrated at least once per season. The ICO is already calibrated at the factory. You therefore do not have to calibrate the ICO during initial commissioning. A calibration set that is sufficient for two calibrations can be found in our shop for around 20 EUR.
Differences between the various ICO models
ICO Spa (this product)
- suitable for water maintenance with chlorine or bromine
- suitable for hot water pools (e.g. whirlpool, spa, bath tub)
ICO
- suitable for water maintenance with chlorine or bromine
- suitable for swimming pools
ICO SALT
- suitable for water maintenance with a salt electrolysis system
- suitable for swimming pools
- yellow ORP sensor (with gold contacts / optimized gold measuring cell for salt water) instead of orange (standard platinum measuring cell)
