Unicel 4CH-949 Replacement Filter Cartridge | 50 sq. ft. | Spa Skimmer

Sale!
Unicel 4CH-949 Replacement Filter Cartridge | 50 sq. ft. | Spa Skimmer

Unicel 4CH-949 Replacement Filter Cartridge | 50 sq. ft. | Spa Skimmer

Original price was: $28.79.Current price is: $22.85.

54 in stock

SKU: 4CH-949 Category:

Description

The Unicel 4000 Series 4CH-949 delivers 50 sq. ft. of filtration surface area across 210 precision-pleated folds of 3 oz. Reemay 2033 polyester media — purpose-built for top-load spa skimmer systems using a 1-1/2″ male SAE stand pipe. The 2″ female SAE threaded bottom cap threads directly onto the standpipe for a secure, tool-free installation, while the v-groove semi-circular handle allows easy cartridge removal without breaking the seal prematurely.

⚠️ IMPORTANT: Verify Overall Length Before Ordering (Master Spas Eco-Pur Systems)
The 4CH-949 fits select Master Spas Eco-Pur filtration systems designed for a 5″ OD cartridge (actual OD: 4 15/16″). However, Eco-Pur systems span multiple model years and configurations — always confirm the overall length (OAL) of your existing cartridge matches 13 1/2″ before ordering to ensure a correct fit.

Specifications

Filter Area 50 sq. ft.
Length 13 1/2″
Outer Diameter 4 15/16″
Top Inner Diameter N/A
Bottom Inner Diameter N/A
Material 3 oz. Reemay 2033
Pleat Count 210
Top Cap: v-groove semi-circular handle Bottom Cap: 2″ female SAE thread

Note from Unicel: For use on 1-1/2″ male SAE stand pipe.

Fits into:

OEM Brand Product Name Part Number Notes
Dynasty Spas – – –
Four Winds Spa – – –
Garden Leisure – – –
Master Spas Eco-Pur Filtration System – Replacement for 5″ OD Eco-Pur filtration systems. Must verify OAL (13 1/2″) for correct fit.
Passion Spas – – –
Premium Leisure – – –
Rising Dragon – – –
Sunrise Spas – – –
Unicel 50 sq. ft. Top Load – Also replaces Rising Dragon, Waterway, and Custom Molded Products skimmer filters.
Waterway Plastics Teleweir Skim Filter 817-4050 –

(This is not an exhaustive list.)

Related products