Unicel 18 in. 36 Sq Ft DE Grid In stock$21⁷³

Unicel FG-1236 36 sq ft vertical DE filter grid for Purex filters

Unicel 18 in. 36 Sq Ft DE Grid

Name: Unicel 18 in. 36 Sq Ft DE Grid
Brand: Unicel Filter Cartridges
SKU: UNI-60-5201
Price: 21.73 USD
Availability: InStock

Ask a questionAPS # UNI-60-5201

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$21⁷³

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Quick overview

36 sq ft grid The full size grid in the 18 in. tall Purex vertical grid family.
Two size readings Listed as an 18 in. grid, measured at 10-3/4 in. by 19-3/8 in. Measure your old grid before ordering.
Purex 2000 Series Fits the stainless DE filters, SMBW 2024 through 2072 and the 1018 through 1054 models.
Purex 4000 Series Also fits the molded DE filters, SM and SMBW models 4024, 4036 and 4048.
Vertical grid design Sits upright in the grid assembly, the pattern these Purex filters use.
Sold singly This is one grid. Unicel also offers the complete 36 sq ft grid set for a full rebuild.

Full description and specifications ↓

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Product details

The Unicel FG-1236 is a vertical DE filter grid rated at 36 sq ft, for Purex DE filters. It measures 10-3/4 in. by 19-3/8 in. and belongs to the 18 in. tall grid family, so measure the grid you are replacing before you order.

Where it fits

It covers the Purex 2000 Series stainless DE filters, models SMBW 2024, 2036, 2048, 2060 and 2072 along with the 1018, 1027, 1036, 1045 and 1054 models, and the Purex 4000 Series molded DE filters in SM and SMBW models 4024, 4036 and 4048.

One grid or the set

This listing is a single grid. Grids tend to fail together, since they share the same age and the same backwash cycles, and DE returning to the pool through the returns is the symptom. If more than one is torn, the complete 36 sq ft grid set is usually the better call.

Specifications
Brand	Unicel
Manufacturer part number	FG-1236
UPC	678285300124
Type	Vertical DE filter grid
Filter area	36 sq ft
Nominal height	18 in.
Measured size	10-3/4 in. x 19-3/8 in.
Fits	Purex 2000 Series stainless DE filters, SMBW 2024, 2036, 2048, 2060, 2072 and 1018, 1027, 1036, 1045, 1054
Also fits	Purex 4000 Series molded DE filters, SM and SMBW models 4024, 4036, 4048
Shipping weight	1.65 lb
Ships	Parcel

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Customer reviews

Questions and answers

What people ask about this product, answered by our pool techs.

Is this grid 18 in. or 19-3/8 in. tall?

Both figures appear in the source. It is listed in the 18 in. grid family and the stated measurement is 10-3/4 in. by 19-3/8 in. Measure the grid you are replacing before ordering.

Which filters does it fit?

Purex 2000 Series stainless DE filters, SMBW 2024 through 2072 and the 1018 through 1054 models, and Purex 4000 Series molded DE filters, SM and SMBW models 4024, 4036 and 4048.

Is this one grid or a full set?

One grid. Unicel also sells the complete 36 sq ft grid set for filters with 18 in. tall grids, which is the better buy if several grids are torn.

How do I know a grid has failed?

DE blowing back into the pool through the returns is the usual sign. Pull the assembly and look for tears in the fabric or a separated seam.

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