Enhanced Automation
… for your swimming pool and spa

Enhanced Automation
… for your swimming pool and spa

  • Full automation of an additional spa

  • Scheduled function of filtration cycles

  • Autonomous backwashing of filters

  • Operation of pump invertors

  • Purging of multicyclone pre-filters

  • Scheduled control of UV/Ozone

  • CO2, Ozone and chlorine gas detection

  • Winter mode

  • Water levelling control

  • Bather safety monitoring

  • Aquavac 650 pool cleaner with mobile app

Download full PWR+ Specification Sheet

Full Autonomy

With the same advanced functionality of the PWR system, PWR+ offers enhanced plant room automation, plus full control of an additional spa for properties where a spa is attached to your swimming pool.

Autonomy vs Automation

Although both actions sound the same there is a distinct difference.  An ‘automation’ system will simply follow reactive pre-programed instructions to carry out a specific task, whereas a full ‘autonomy’ Sentinel® system will be intelligently proactive to carry out multiple tasks with unique outcomes each time.

We can consider the example of ‘backwashing a swimming pool filter’ using both scenarios:

An ‘automation’ system may backwash the filter every week at 12pm for 3 minutes and will repeat this action regardless of whether the filter actually needs the function or not.

An ‘autonomy’ Sentinel® system however will take data from digital pressure sensors attached to the filter and process this information through its computer to determine the best course of action to take. This results in the filter only being backwashed when it is required (which could be on any day or time), and only for the required duration.  This innovative technology results in the perfect performance of the filtration system and will also save water in the process, potentially providing economic benefit for properties with a water meter installed.

Sentinel® also automates other aspects of plant room maintenance.  This includes purging of pre-filters; scheduling UV and Ozone generation; control of pump invertors for variable speed filtration; dosing tank agitators and much more.

PWR+ incorporates a Gas Monitoring System to ensure a safe plant room environment, a Bather Safety Monitoring System with poolside splash alarm and high definition pool room camera, and an enhanced feature called ‘Winter Mode’ which has been specifically developed for outdoor swimming pools to ensure safety and protection from the elements during the harsh winter months.

Full Autonomy

With the same advanced functionality of the PWR system, PWR+ offers enhanced plant room automation, plus full control of an additional spa for properties where a spa is attached to your swimming pool.

Learn more about Full Autonomy

Gas Safety Monitoring

Gas Safety Monitoring

Sentinel® PWR+ incorporates several gas sensors to detect potential threats from hazardous gases such as natural gas from your boiler, carbon monoxide and chlorine gas

Learn more about Gas Safety Monitoring

PWR+ can alert you of any potential health threats detected due to the outbreak or leak of gases in the plant room, helping to maintain a safer environment. 

Bather Safety Monitoring

Sentinel® PWR+ now includes a ‘Bather Safety Monitoring’ package.  This incorporates an underwater camera, a hidden splash alarm, plus entrapment technology to ensure the safety of all bathers and a peace of mind for the swimming pool owner.

Learn more about Bather Safety Monitoring

Bather Safety Monitoring

Sentinel® PWR+ now includes a ‘Bather Safety Monitoring’ package.  This incorporates an underwater camera, a hidden splash alarm, plus entrapment technology to ensure the safety of all bathers and a peace of mind for the swimming pool owner.

PWR+ can monitor any bathers in the swimming pool area via underwater cameras and room mounted web cams.  Real time video images are relayed securely to your mobile phone.  This is predominantly beneficial to supervise vulnerable bathers who may experience difficulties whilst utilising the pool environment.

With Sentinel® intuitive entrapment technology, sensors in the suction pipework can detect any variations in system pressures should a potential safety hazard arise.  If PWR+ senses this scenario then it will automatically close off suction lines to release any entrapment obstacle and alert you via a contact method of your choice.

Sentinel® PWR+… superior safety as standard.

FREE Chemicals

*All domestic Sentinel® systems (excluding Heavy) include FREE chemicals during the lifespan of the system, therefore you do not need to purchase chemicals again.

Choose your preferred sanitiser, either chlorine (Nitro NXT) or chlorine-free Active Oxygen (Fusion OH-)†, and also receive FREE pH adjustment chemicals.

The FREE chemicals for system lifespan* is fully transferable, meaning that should you wish to sell a property with a Sentinel®  system installed, then the new homeowners continue to benefit from the program. This service has become increasingly popular with clients who wish to sell their properties and opt-in to the Sentinel®  program purely as an incentive to prospective buyers.

The Sentinel® Pro series includes two large intelligent chemical storage tanks, where your preferred sanitiser is dispensed into the swimming pool via the self-adjusting dosing pumps.

* FREE chemicals for the system lifespan excludes speciality chemicals such as flocculants
† One off supplement charge of £499 for Fusion OH-

FREE Chemicals*

*All domestic Sentinel® systems (excluding Heavy) include FREE chemicals during the lifespan of the system, therefore you do not need to purchase chemicals again.

Learn more about FREE Chemicals for Life

Choose between Chlorine…

Nitro NXT is Sentinel’s Advanced Chlorine product specifically formulated for use with Sentinel® systems. It incorporates broad spectrum algaecide, high octane biocide, clarity control and comfort enhancer.  This ensures a continuously clean, safe and crystal clear bathing environment.

Learn more about Chlorine for Sentinel

Choose between Chlorine…

Nitro NXT is Sentinel’s Advanced Chlorine product specifically formulated for use with Sentinel® systems. It incorporates broad spectrum algaecide, high octane biocide, clarity control and comfort enhancer.  This ensures a continuously clean, safe and crystal clear bathing environment.

With chlorine as your preferred sanitiser, the reading is displayed in Millivolts (mV) and is an overall measurement of Oxidation Reduction Potential (ORP).  The ideal ORP range for chlorine in a domestic swimming pool is between 650 mV and 750 mV.

All Sentinel® systems have the capability to test and dose both chlorine and non-chlorine sanitiser types, and can therefore be switched instantaneously with just the click of a button.

…OR
Active Oxygen

Fusion OH- is Sentinel’s non-chlorine Active Oxygen product specifically formulated for use with Sentinel® systems. It incorporates broad spectrum algaecide, high octane chlorine-free biocide, clarity control and comfort enhancer.  This ensures luxuriously soft water with no chemical odour, ideal for bathers with skin or respiratory sensitivities.

Chlorine Free Active Oxygen is the sanitiser of choice for bathers with skin or respiratory sensitivities.

With non-chlorine Active Oxygen as your preferred sanitiser the reading displays a timer animation.  This shows that the system is injecting a predetermined dosage of Active Oxygen on a timer basis.

All Sentinel® systems have the capability to test and dose both chlorine and non-chlorine sanitiser types, and can therefore be switched instantaneously with just the click of a button.

…OR Active Oxygen

Fusion OH- is Sentinel’s non-chlorine Active Oxygen product specifically formulated for use with Sentinel® systems. It incorporates broad spectrum algaecide, high octane chlorine-free biocide, clarity control and comfort enhancer.  This ensures luxuriously soft water with no chemical odour,
ideal for bathers with skin and respiratory sensitivities.

Learn more about Active Oxygen for Sentinel

FREE
Automatic Pool Cleaner
with PWR and PWR+

AquaVac 650 Series pool cleaners are reinventing the robotic cleaner market with first-of-their-kind capabilities. While other cleaners can lose suction, AquaVac 650 cleaners feature patented SpinTech™ filterless technology with 18 hydrocyclones, maintaining maximum suction power.

Learn more about the FREE Pool Cleaner

FREE Automatic Pool Cleaner

AquaVac 650 cleaners are the perfect solution for pool owners who want the latest in innovation and smart technology.  The six variable speed driven rollers with adaptive traction offer wall-to-wall cleaning on any pool surface. The unique TouchFree™ debris canister, with a quick release button, is designed for effortless clean up.

Features and Benefits:

– SpinTech filterless technology maintains constant, powerful suction
– HexaDrive™ adaptive traction expertly navigates, climbs and scrubs all pool surfaces
– TouchFree debris canister empties and rinses itself with the press of a simple quick release button
– Wi-Fi® app offers control from an iPhone®, iPad® or Android™ device
– SpotClean app function allows remote steering and multiple programmable colour themes
– Programmable weekly cleaning schedule
– Caddy cart and power supply included

*One FREE AquaVac 650 cleaner with each purchase of PWR or PWR+ systems 

Winter Mode

Unique to Sentinel® PWR+, Winter Mode is specifically developed for outdoor swimming pools.  Keep pipework protected from freeze damage throughout the harsh winter months with no risk of a green pool when reopening.

Sentinel® PWR+ incorporates a unique Winter Mode feature, imperative for all outdoor swimming pools. 

With the click of a button Winter Mode ensures that the system operates on a reduced functionality setting, maintaining a water temperature just above freezing with intermittent circulation.  The dosing analytics also adapt to inject reduced sanitiser to prevent the water from turning green.  The water level is always automatically kept below skimmers throughout winter to eliminate possible freeze damage.

Learn more about Winter Mode

Intelligent Dosing

Intelligent Dosing

Sentinel® intelligent dosing pumps adapt speed and dosing velocity according to in-line system pressures, ensuring correct chemical dosage is achieved.  Dosing pumps have variable speeds which are set during Sentinel® installation.  They then adjust and control themselves as necessary during daily operation.

Learn more about Intelligent Dosing

Sentinel® enforces strict hierarchy technology to each chemical dosing pump.  This ensures no two pumps ever run at the same time and removes any risk of in-line chemical mixing.  This also creates a safe environment within the plant room and for the bather.

Smart Storage

In addition to dosing directly from 30 litre chemical containers, we also offer a wide range of intelligent dosing tanks depending upon the dimensions of your swimming pool and dosing requirements.  

Learn more about Smart Storage Tanks

Smart Storage

In addition to dosing directly from 30 litre chemical containers, we also offer a wide range of intelligent dosing tanks depending upon the dimensions of your swimming pool and dosing requirements.

All Sentinel® dosing tanks are designed to keep your swimming pool sanitised and safe for periods of 3, 6 or 12 months between each tank re-fill.  This results in less service visits from your Swimming Pool Technician or the inconvenience of changing the chemical containers yourself.

Agitator systems can be fitted to tanks to give stored chemicals a little boost prior to dosing.

All dosing tanks incorporate several safety features including lockable lids, non-return suction lances and digital level sensors. Chemical level alerts are sent ‘Over The Air’ (OTA) direct to your email or Twitter account and will include a date and time of when we intend to replenish your chemical storage tanks. The timing of this visit can be adjusted for your convenience.

Over the Air
System Updates

As the Sentinel® system is connected to the internet, this allows for convenient ‘Over The Air’ (OTA) system updates.  This includes updating to the latest security firmware, system software upgrades, and even micro calibrations to the sensor suite to ensure your water analytics remain exact.

Learn more about OTA System Updates

As the Sentinel® system is connected to the internet, this allows for convenient ‘Over The Air’ (OTA) system updates.  This includes updating to the latest security firmware, system software upgrades, and even micro calibrations to the sensor suite to ensure your water analytics remain exact.

By engaging the ‘Upgrade’ button on your Sentinel® system you instigate a request for enhanced features, e.g. upgrading from LTE to PWR advanced functionality, through to a complete PWR+ system.  You will be asked to confirm your request and make payment.  The upgrade is administered remotely by Sentinel® Customer Service and complete within 24 hours, after which all enhanced features will be available and ready to use.

Updating with new software iterations ensures your Sentinel® system improves with age… it keeps getting better!

Email Alerts

Email Alerts

Sentinel® email alerts will notify you about:
– low chemical levels in your storage tanks
– power or electrical disruptions
– pending updates for system security
– micro sensor calibrations
– monthly analytics reports

Sentinel® can also alert you via Twitter if you prefer.

Learn more about Email and Twitter Alerts

If you wish to opt out from receiving alerts we offer a FREE service where all notifications will be sent directly to Sentinel® Customer Service to monitor the system on your behalf.   

Low chemical level alerts include a date and time of when we intend to replenish your chemical storage tanks.  You can adjust the timing of this visit by simply clicking on the email link and amending the date and/or time for your convenience.  If you have opted out from receiving alerts we will contact you to arrange a suitable time to visit.

All alerts can be paused, stopped, and email addresses changed at any time.

Power+ (PWR+) | Specs

Display
10.1 Full colour HD touch screen

Digital Sensor Suite
pH range 2 to 13
ORP range +/-1100mV
TDS range 0 to 1500 ppm
Temp range -200 ̊C to 850 ̊C
Filter pressure range 0 to 600 kPa

Size and Weight
L x W x D
600 mm x 490 mm x 150 mm
16.00 kg

Download full PWR+ Specification Sheet
Download Guarantee Terms and Conditions
Order your Sentinel PWR+ today