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Total Price for 4 items $799.92


Product Specifications

Manufacturer: Hayward Pool Products
Hayward Pool Products Item Number: DE4820
UPC/GTIN: 0610377493048
Condition: New
Warranty: 1 Year

Need Replacement Parts?

See the Complete Hayward Pool Products Replacement Parts List and Schematic Diagram for the:

Hayward Pro-Grid D.E. Swimming Pool Filter - 48 Sq. Ft.

Product Information

High-Tech Features & Unparalleled Filtration

Hayward Pro-Grid uses superior filter performance to achieve remarkable water clarity, efficient flow and large cleaning capacity for pools of all types and sizes. Pro-Grid filter tanks are constructed of a durable glass-reinforced copolymer, for the ultimate in strength, durability and long life. Featuring “service ease” assembly, Pro-Grid delivers low maintenance and dependable operation. Pro-Grid filters are also available with an optional control valve. Choose quality results and maximum value with Pro-Grid filters by Hayward, the first choice of pool professionals.

Diatomaceous earth (D.E.) is mined and is the fossilized exoskeletons of tiny diatoms. They are used to coat "grids" in the filter housing and act as tiny sieves allowing for the removal of debris as small as 5 microns. Once the pressure rises, the filter is backwashed just like a sand filter and then "recharged" with more D.E. powder. D.E. filters trap debris as small as 2 - 5 microns.

Hayward Pro-Grid D.E. Filter Benefits:

  • High capacity, rapid release manual air relief valve bleeds air with a quick quarter turn of the lever
  • Tank made from durable glass reinforced copolymer to meet the demands of the toughest applications & environmental conditions, including in-floor cleaning systems
  • Self-aligned tank top and bottom make access to servicing the grid elements fast and simple
  • Heavy-duty, tamper-proof one-piece flange clamp securely fastens tank top and bottom
  • Allows quick access to all internal components without disturbing piping or connections
  • High impact grid elements designed for up-flow filtration and top-down backwashing for maximum efficiency
  • Uniform low-profile base make removal of grid nest fast and simple
  • Inlet diffuser elbow distributes flow of unfiltered water evenly to all filter elements and provides even distribution of D.E. to grids
  • Convenient valve and plumbing options allow for customized control
  • 2" full-flow internal piping and plumbing for less resistance to flow and maximum performance

Available Multi-Port Valves (sold separately):

Hayward Pro-Grid D.E. Filter Specifications:

  • 1 Year Limited Manufacturer's Warranty
  • D.E. Required: 6 lbs. (stock up on D.E. with a 24 lb. Box of SPLASH D.E.
  • Dimensions: 24" (W) x 40" (H) (without valve installed)
  • Weight: 74 lbs.

Hayward Pro-Grid D.E. Filter Performance Data:

  • Effective Filtration Area: 48 Sq. Ft.
  • Turnover Rate Over 8 Hours: 57,600 GPH
  • Turnover Rate Over 10 Hours: 72,000 GPH
  • Flow Rate: 120 GPM

Hayward Pool Products Item DE4820 Documentation and Manuals

Hayward Pool Products Item DE4820 Suggested Applications

  • All Concrete, Colored Plaster and Painted Pools
  • All Inground Vinyl Liner Swimming Pools
  • All Aboveground Swimming Pools

Shipping Rates

Ground Shipping FREE
3-Day Premium add $25.00
2-Day Premium add $35.00

Shipping Policies:

  • We do not ship to PO Boxes or APO / PPO Addresses
  • We only ship orders to the 48 contiguous United States
  • Chemicals, pool paint, and some oversized items, will only ship via ground service.
  • Items shipped via Freight Service, such as pool heaters, will only ship via ground service.
  • All orders shipping to Maryland will incur a 6% sales tax charge
  • Some items, including hazmat, may require a Direct Signature upon delivery.
  • Orders containing small and light-weight items may ship via FedEx SmartPost or USPS.

Order Returns

You may return an item sold to you by Hydropool.com up to 30 days after purchase. The product must be in good condition, unused, in original packaging, and must have all parts, accessories and paperwork; returns without these requirements and/or guidelines will not be accepted.

A restock fees of 15% will apply if items are deemed to be in non-returnable condition. In addition, all orders requiring a direct signature upon delivery that are not received on account of the customer will have a 15% restock fee applied should the order be returned and shipped back to Hydropool.com.

Any claims to missing parts, items or damaged goods for any orders must be made within 30 days of delivery date. We are not able to credit your shipping and handling fees if the wrong product was ordered due to customer error. However, if you received the wrong products due to an error on our behalf, we will pay for the return services fees and you will receive a full refund or exchange.

To return an item to Hydropool.com, please access your account and fill out our simple return authorization request. You will then be issued a Return Merchandise Authorization (RMA) number and return instructions. Any items returned without an RMA number will be refused. We will process your refund upon receipt of the returned items.

Products that cannot be returned:

  • Pool Chemicals
  • Pool Cleaners *
  • Special Orders
  • Pool Liners
  • Pool Paint
  • Deck Coatings & Paint
  • Pool Heaters *
  • Pool Pumps *
  • Pool Filters *
  • Pool Ladders *
  • Pool Chlorinators *
  • Custom Manufactured Safety Covers
  • Stock Covers that are Ordered and for the Incorrect Pool Size

*These items may be returned under strict circumstances. The product must not have been used, installed, or attempted to have been installed. All products must include original paperwork, parts & accessories, and everything accompanied with the product. These products require additional return information prior to being shipped back.

Customer is responsible for any/all return shipping charges. Some returns may have a 15% restock fee that will be deducted from your refund. Restock fees are generally applicable when the returned product is found to not be in re-sellable condition, has been installed or attempted to be installed, or does not include all original items, the return will be refused.

Please call 800-4MY-POOL if you have questions regarding this return policy.

Thank you for shopping Hydropool.com!

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