Poolking, your best swimming pool equipment manufacturer and supplier with more than 20 years experience. Email: sandy@poolking.co
With strong R&D strength and production capabilities, Poolking now has become a professional manufacturer and reliable supplier in the industry. All our products including swimming pool equipment are manufactured based on the strict quality management system and international standards. swimming pool equipment If you are interested in our new product swimming pool equipment and others, welcome you to contact us.Our customers praise that it runs stably and efficiently even under rigorous conditions such as humidity or high temperature.
R&D and QC departments make sure all the products are perfect and high quality.
Poolking utilizes automatic robot spray machines, digital control winding system, cutting machines, plastic blow molding and plastic injection machines guarantee high efficient and unique products.
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.
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.
What is the warranty for the products?
Filters are two years, the other products are one year.
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.
Contact: Sandy
Email: sandy@poolking.co
Sales Hot line: +86-20-34982303
WhatsApp:+86-13922334815
Add: No. 80, Danan North Road, Dagang Village, Dagang Town, Nansha District, Guangzhou City (temporary business premises)