How can I choose the best hot tub filter?
The hot tub filter is the most important spa part for maintaining water and bathtubs and the unit runs properly. If the filter is clogged or broken, it can allow hair, dirt, oil and other pollutants to accumulate in water. These materials can clog the nozzles and get into the moving parts of the system. Hot bathtubs are generally available in three types: DIATOMACEOUS EARTH (DE), sand and cassette. De is in fact fossilized remnants of a certain type of algae. Although it is soft to the touch, the DE is very jagged in a microscopic view and is able to filter out extremely small particles. It is a natural substance, but the one that is also highly toxic if it is absorbed due to the heating process that is used to be suitable for the whirlpool filter.
It should be noted that there is a huge difference between the DE and the type used in the pool or the whirlpool filter. Type used with edible objects is safe for ingestion and is often used in commercial packaging of food to prevent the food from prevent SHLinsecting or drawing insects. The DE type used in the hot tub filters was overheated and not safe for ingestion. In fact, some areas have special rules governing the disposal of this substance, which may complicate the cleaning of the whirlpool filter. If local regulations determine procedures for use of DE, it is probably a better choice of sand or cassette.
Some spa filters use sand that is coarser than the DE, and therefore slightly less efficient in filtering. The sand does not pull out some of the microscopic pollutants from the whirlpool from the water as it can. A special type of sand used in these filters can usually be found anywhere you sell the needs of the hot bath. It is not a type of sand, which is easy to find in a home and garden shop or sisters, but a specific variety sold only for specialized retailers.
The most commonly used whirlpool filter is the filter Filter. This is usually made of a network material that is folded into the folds to capture what nejvíce remnants. Sand and de -cleaning them require their backing, which is a process that pushes the water with the material and from the filter case. The cassette filters must be rinsed instead to maintain clean. The filter of this type should usually be replaced every year or two. The cartridge should be replaced earlier than the one if it looks dirty or damaged in any way.