Hayward DEX3600DC ProGrid Complete Element Cluster | 36 Sq. ft

Hayward DEX3600DC Grid Cluster Assembly is a direct replacement for Hayward Pro-Grid DE3620 and MicroClear DE3600 vertical DE filters. Offering 36 square feet of filtration, the unit includes seven full-size DE grids, one partial grid, a top and bottom collector manifold, a retainer rod, locator, and flex air relief—all pre-assembled for quick installation. Built with impact-resistant frames and durable polypropylene mesh, this cluster restores full internal filtration function while simplifying service. Ideal for maintaining water clarity and system reliability in mid-size pool setups.

Highlights

• Tailored for Pro-Grid and MicroClear Filters: Exact-fit replacement for DE3620 and DE3600 models, ensuring reliable performance and filtration

• Fully Assembled Grid Unit: Includes all internal components such as grids, manifolds, support hardware, and air relief for seamless replacement

• Provides 36 Sq Ft of Coverage: Captures fine particles across a broad surface area, supporting strong water flow and clarity

• Durable, Pool-Ready Materials: Styrene framing and polypropylene mesh deliver long-term resistance to pressure, chemicals, and wear

• Quick Drop-In Installation: Reduces labor and filter downtime with a single complete replacement cluster, ready to install out of the box

Includes

This complete assembly comes pre-assembled and ready to install.

• (7) Large 18", 36 Square Foot Grids
• (1) Small 18", 36 Square Foot Grid
• (1) Top Collector Manifold: DEX2400C
• (1) Retainer Rod: DEX3600R
• (1) Retainer Nut: ECX176865
• (2) Washer: ECX1109
• (1) Filter Element Locator: DEX2400H
• (1) Flex Air Relief Assembly: DEX2400CR

Compatibility

• Hayward Pro-Grid 36 sq. ft DE Filters: DE3620

Specifications

• Large Grids Dimensions: 18" Height - 11" Width
• Partial Grid Dimensions: 18" Height - 9 3/4" Width

Additional Info

Identifying Grid Wear and Internal Filter Damage

grids torn or soft after multiple seasons replace cluster

top manifold cracked and leaking replace with dex3600dc

flex air relief not functioning upgrade full assembly

de powder escaping into pool check for internal damage

filter flow reduced after cleaning replace internal set

Check Local Stock and Prices

dex3600dc available near me for de3620 filter

where to buy full hayward de cluster locally

check price on preassembled grid pack in your area

local pool shop has 36 sq ft cluster in stock

find filter internals for de3600 in town

Confirming Compatibility and Fit

dex3600dc fits de3620 and micro-clear de3600

includes manifold, rod, air relief, and locator

correct cluster for 36 sq ft vertical de filter system

use for easy drop-in replacement of filter internals

match hayward part numbers for full grid replacement

Diagram