Cartridge Filter SC828 Intex D (3BTZ0023)

The SC828 cartridge filter (Intex D type) is a replacement insert for inflatable hot tubs and pools. It offers good filtration performance, is easy to clean, extends the service life of pumps and reduces energy costs.

Manufacturer cross-reference codes

• Pleatco PBW4
• Intex D / Intex TYP D
• Unicel C-4313
• Filbur FC-3753
• Size 1
• Simple Set Type 1
• WM-3779

Compatibility

This cartridge is a fully equivalent alternative (not an original part) for the following brands and models:

• Intex – Intex D (RX & SFS 600, SFS & RP 600), inflatable hot tubs and pools
• Mountfield – Polygroup, Quick Set – 3BTZ0023
• QCA – Dream Series: AK3006 / 25249-800-000 / Q3006AK-1

Maintenance and replacement

To maintain full flow, we recommend rinsing the insert with a strong jet of water roughly every 14 days and treating it once a month with a cartridge filter cleaner that dissolves grease and organic deposits. The filter fabric ages over time, so it is advisable to replace the cartridge with a new one after about 12 months of operation. Timely replacement protects both the circulation and massage pumps against excessive wear.