19FT ProLast™ Swim Spa Cover • Grey J400 Pillows Energy efficient hot tub ownership

Energy efficient hot tub ownership - Real time energy usage monitoring allows you to track off-peak and peak energy costs

A popular method of sanitising hot tubs

Part Number: 224600780

it will be stated on the product description

19FT ProLast™ Swim Spa Cover • Grey J400 Pillows Energy efficient hot tub ownershipOur exclusive ProLast cover protects your Jacuzzi swim spa for longer by protecting your swim spa against the elements. Over time, covers can become saturated with water and tears or rips are more likely to occur over time. This may affect its ability to retain heat. Covers are designed to help insulate your swim spa to retain as much heat as possible, and also help your swim spa to warm up faster, using less energy and saving money in the long run.