North of the Loire, when the use of a pool reports of heroism outside of July and August - as long as these months are mild - this little accessory is a blessing.
Finally, despite its consumption of 3000 watts, this device allows to monetize the cost of maintenance of the pool by the opportunity we have to use it more often.
This summer has allowed me to bathe in water at 28 ° and enables off-season to my son, hardier, swim on weekends in water at 25 ° ... No doubt that the pool will rise earlier than usual next year!
Beware, however, at the price: there is this heater to less than 100 euros.