£23.64 ex VAT
Whirlpool 20RI-D4 A+ PT Compatible Fridge Internal Water Filter – FLT3966
£18.38 inc VAT
£15.32 ex VAT
Compatible replacement fridge internal water filter for Whirlpool 20RI-D4 A+ PT. Part reference FLT3966. Check the full appliance model before ordering.
Delivery options and applicable charges are shown at checkout. For urgent spare parts orders, contact us before 2:00 PM (Mon–Fri) to confirm stock and dispatch. Large equipment, cold rooms and special courier items have separate delivery arrangements.
Orders up to £60: £4.90. Orders over £60 up to £100: £6.95. Orders over £100: FREE. Based on the spare-parts total after discounts, including VAT. UK mainland, parcels up to 15kg; restricted destinations and heavier parcels require a quote.
4 in stock
Compatible replacement fridge internal water filter listed for the Whirlpool 20RI-D4 A+ PT fridge / freezer.
Compatibility
Source model variant: Whirlpool 20RI-D4 A+ PT (858642011000).
Compatible appliance model: 20RI-D4 A+ PT. Match the complete rating-plate model and the original part reference before ordering.
Part details
- Manufacturer part reference: FLT3966
- Stock code: FLT3966
- EAN: 5045383137351
- Part type: Compatible replacement from an alternative manufacturer
Check the mounting points, connections and dimensions against the original component. For identification help, send the full appliance model details and a clear photograph of the part.
| Appliance Brand | Whirlpool |
|---|---|
| Compatible Appliance Model | 20RI-D4 A+ PT |
| Part Reference | FLT3966 |
| Part Type | Compatible |
Model compatibility and reference numbers
| OEM / part reference | FLT3966 |
|---|---|
| Listed brands | Not specified — please confirm before ordering. |
| Listed models | Not specified — please confirm before ordering. |
Reference numbers and brand names assist identification; they do not by themselves confirm fit or genuine OEM manufacture. Check the full model and part number, dimensions and electrical specifications. If unsure, send us a photograph of the rating plate and original part before ordering.
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