Instructions to know what pump power is basic for every pool filter

Instructions to Know What Pump Power is Basic for Every Pool Filter

The correct watt rating of a pump, which is to be used for a pool filter, depends on many things; it depends on the size of the pool, type of filtering mechanism, how plumbing is laid out, and other peculiar features of the office. Here are some general guidelines to help you determine an appropriate watt rating for different types of pool filters: (Chlorinator spare parts )

Sand Filter

With respect to the pump power of sand filters, it is largely specified in the range of 0.5 to 1 hp, depending on the size of the pool. A typical residential pool can usually be served adequately with a pump having an overall rating of 0.75 horsepower. A 1 hp pump can be advisable for larger pools or those with particular flow requirements.

Cartridge Filter

Cartridge filters also can work with a wider range of pump powers because of their less restrictive design. For residential pools, many times a 0.5 to 1 hp pump is sufficient, depending on the size of the pool and the flow desired. The pump power can be varied to optimize the efficiency and minimize energy consumption.

Diatomaceous Earth Filter

DE filters do, on the whole, require greater pump power as a result of the increased resistance of the channel media. Pumps of the order of 1 hp are recommended for private pools, although pumps up to 1.5 hp or higher may be required by larger pools or those with very overbearing filtration requirements. It must be mentioned that pump power is not the sole factor that comes into play when DE filters are chosen for swimming pools. Moreover, it has to be properly dimensioned, considering the plumbing system working with the selected pump, and the water rate of flow must be adequate for the type and size of filter. The energy efficiency with relation to power consumption should be such that they are able to reduce long-term operating costs. It is always advisable to consult a professional in pools or filtration systems for specific recommendations in your case.

How Often Should the Channel Be Backwashed?

The length of time for which the channel in a filtration system should be backwashed will change from one type of channel to another, depending on the soil load and how often the system is put to work. 

However, as a general rule, you have got to think about backwashing your filter at least once a month for optimum filtration system performance. Further, for best filtration, it is necessary to follow guidelines set forth by the manufacturing company of the channel and the specific filtration system. If you notice an increase in the reduction of water flow or a decline in the efficiency of filtration, you will want to backwash more frequently.  (Pool Pump)