

Hayward W3DE4820 48 Sq Ft ProGrid Vertical Grid DE Pool Filter
The Hayward W3DE4820 Pro-Grid 48 sq. ft. D.E. Pool Filter delivers top-tier filtration, capable of removing particles as small as 5 microns, the size of a red blood cell. It uses 7 full and 1 partial 24" grids coated in pool-grade diatomaceous earth, housed in a durable glass-reinforced thermoplastic tank. A manual air relief valve prevents air buildup in the tank.
The filter features a 1-1/2" drain for fast drainage and a one-piece flange clamp for secure assembly. It requires 58.1" of vertical clearance for removal, and backwashing is recommended before disassembly.
ProGrid filters ensure excellent water clarity, efficient flow, and large cleaning capacity, offering a user-friendly design for pools and spas of all sizes.
- Filter tanks are made from the most durable materials to meet the demands of the toughest applications and environmental conditions
- High capacity, rapid release manual air relief valve bleeds air with a quick quarter turn of the lever
- Heavy-duty, tamper-proof, one-piece flange clamp securely fastens tank top and bottom and allows quick access to all internal components
- Backwash Valve is sold separately
Specifications:
- Brand Hayward
- Cartridge No
- Design Flow Rate 120
- Effective Filtration Area 48 SQFT
- Filter Type DE
- UPC/GTIN 610377387880
- Pool Type In Ground
- Pressure Gauge No
- Product Dimensions 40.5 " x 24 " x 24 "
- Product Height 40.5 in
- Product Length 24 in
- Product Weight 74 lb
- Product Width 24 in
- Public Design Flow Rate 96
- Residential Design Flow Rate 120
- Series Filters ProGrid
- Shipping Dimensions 41.8 " x 24.6 " x 23.1 "
- Shipping Height 41.8 in
- Shipping Length 23.1 in
- Shipping Weight 75 lb
- Shipping Width 24.6 in
Support Documents:
Original: $1,479.00
-70%$1,479.00
$443.70Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Hayward W3DE4820 Pro-Grid 48 sq. ft. D.E. Pool Filter delivers top-tier filtration, capable of removing particles as small as 5 microns, the size of a red blood cell. It uses 7 full and 1 partial 24" grids coated in pool-grade diatomaceous earth, housed in a durable glass-reinforced thermoplastic tank. A manual air relief valve prevents air buildup in the tank.
The filter features a 1-1/2" drain for fast drainage and a one-piece flange clamp for secure assembly. It requires 58.1" of vertical clearance for removal, and backwashing is recommended before disassembly.
ProGrid filters ensure excellent water clarity, efficient flow, and large cleaning capacity, offering a user-friendly design for pools and spas of all sizes.
- Filter tanks are made from the most durable materials to meet the demands of the toughest applications and environmental conditions
- High capacity, rapid release manual air relief valve bleeds air with a quick quarter turn of the lever
- Heavy-duty, tamper-proof, one-piece flange clamp securely fastens tank top and bottom and allows quick access to all internal components
- Backwash Valve is sold separately
Specifications:
- Brand Hayward
- Cartridge No
- Design Flow Rate 120
- Effective Filtration Area 48 SQFT
- Filter Type DE
- UPC/GTIN 610377387880
- Pool Type In Ground
- Pressure Gauge No
- Product Dimensions 40.5 " x 24 " x 24 "
- Product Height 40.5 in
- Product Length 24 in
- Product Weight 74 lb
- Product Width 24 in
- Public Design Flow Rate 96
- Residential Design Flow Rate 120
- Series Filters ProGrid
- Shipping Dimensions 41.8 " x 24.6 " x 23.1 "
- Shipping Height 41.8 in
- Shipping Length 23.1 in
- Shipping Weight 75 lb
- Shipping Width 24.6 in
Support Documents:


















