Set up years ago, Poolking is a professional manufacturer and also a supplier with strong capabilities in production, design, and R&D. swimming pool cleaners for sale We have professional employees who have years of experience in the industry. It is them that provides high-quality services for customers all over the world. If you have any questions about our new product swimming pool cleaners for sale or want to know more about our company, feel free to contact us. Our professionals would love to help you at any time.Some of our customers praise that it is very durable and efficient. They have used it for 2 years and it still functions well in heat dissipation.
POOLKING owns modern automatic production facility to produce over 3000 units sand filter per month
Poolking has over 60000 square meter factory base. It is the only one largest factory to produce fiberglass filtration equipment in China .We serve our customers with the tenet of "quality first, unity and pragmatism, innovation and high efficiency". product.
Poolking offer high efficiency after-sales service to client. It takes 1 day to solve when any problem occurs.
Who can join
Dealers (Builders , wholesaler , trading company ) in the swimming pool industry .
How often should the water circulate ?
As usual it is 4 hours for one circulation, but if the pool is not dirty or very big pool, you can circulate it every 6 hours.
When do I need to replace the sand?
On average, sand should be replaced every 3-5 years. This may be longer if the pool stays clear, or shorter, if the filter runs all the time. The jagged edges of the sand wear down and become smooth as the sand ages. When this happens the sand can no longer trap debris particles and dirt can pass through the sand and back into the pool.