l and Spa Centre – Official stockist of Darlly products
Filter Manufacturer & Their Reference
Unicel Reference 4CH-935
Pleatco Reference PWW35L
Attribute Value
Filter Length (mm) 216
Filter Diameter (mm) 125
Filter Top Cap Handle
Filter Bottom Cap Diameter (mm) 43
Approximate internal thread diameter is 43mm.
In accordance with Health and Safety Guidelines (HSG282), a domestic hot tub used in rented accommodation including holiday lets, homes, parks, lodges, chalets, cottages, caravans, etc should be disinfected using Bromine or Chlorine through the use of an inline continuous disinfection feeder.
This filter has a removable top for the SaniStream dosing dispenser to be inserted and locked into position.
The design allows easy access for inspection, refill or replacement while keeping it locked away out of sight of consumers using the spa.
Please Note: The SaniStream Dispenser is not included with the filter and must be purchased separately.
We would recommend using Rock Water Air Chlorine Tablets or Bromine Tablets with this SaniStream compatible filter. Additional Info
Please note: Although the Sanistream dispenser is designed to be used with either Chlorine and Bromine tablets, you may find Chlorine tablets to dissolve at a much quicker rate. To try to avoid this happening ensure your filtration cycle is reduced to no more than 4 hours per 24 hours. Suitable For…
This filter is known to fit some / all spa models from the following manufacturers. Always compare the dimensions of your filter against the dimensions listed. Roto Spas