Jandy R0461900 gray top housing assembly for CS100 and CS150 cartridge filtersJandy Top Housing Assembly CS100, CS150, R0461900 In stock$33699
Jandy R0461900 gray top housing assembly for CS100 and CS150 cartridge filters
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Jandy Top Housing Assembly CS100, CS150, R0461900

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$33699
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Quick overview

  • Genuine Jandy OEM part R0461900, the same tank top fitted at the factory.
  • Fits CS100 and CS150 The two CS Series cartridge filter sizes that share this top housing.
  • Gray finish Matches the original gray tank on Jandy CS filters.
  • Complete top half Replaces a cracked or sun-damaged top housing without replacing the whole filter.
  • Exact fit Made to the original dimensions so it seals to the bottom tank the way the original did.
  • Good time for a new cartridge The 100 sq ft and 150 sq ft cartridges for these filters are sold separately.
Full description and specifications ↓

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Product details

The Jandy R0461900 is the gray top housing for CS100 and CS150 cartridge filters, the upper half of the tank that lifts off to reach the cartridge. It is the genuine Jandy part, made to the original dimensions so it seats and seals against the bottom tank exactly as the factory housing did.

When to replace it

A top housing usually needs replacing after a crack, a chip around the sealing edge, or long sun exposure that has left the plastic brittle. Swapping the housing is far cheaper than a new filter and keeps the rest of the CS unit in service.

Before you order

Check the filter label for CS100 or CS150. The housing ships on its own; the 100 sq ft and 150 sq ft cartridges are separate parts, and a filter that is being opened up anyway is a convenient time to fit a new one.

Specifications
Brand Jandy
Manufacturer part number R0461900
UPC 052337039819
Type Top housing assembly, filter tank top
Color Gray
Fits Jandy CS100, CS150 cartridge filters
Shipping weight 7.5 lb
Ships Parcel

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Questions and answers

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

Which filters does this fit?
The Jandy CS100 and CS150 cartridge filters. If you have another CS Series size, confirm the part number on your parts list before ordering.
Is this a genuine Jandy part?
Yes. It is OEM Jandy part R0461900, UPC 052337039819.
Does it include the filter cartridge?
No. This is the top housing assembly only. Cartridges for the CS100 (100 sq ft) and CS150 (150 sq ft) are sold separately.
What color is it?
Gray, matching the original CS Series tank.
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