Saunier Duval
Saunier Duval Cold Water Tap S1025700
Cold water inlet tap for Saunier Duval Isofast Condens F35E boilers, used to isolate the domestic cold water supply.
At a glance
- Part type: cold water tap / water cock
- Also known as 1416997
£27.72
£23.10 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Saunier Duval S1025700 is a cold water tap (water cock) for the domestic cold water circuit on Isofast Condens F35E appliances. It provides a means of isolating the cold water supply to the boiler for servicing and maintenance. The tap is listed by the manufacturer under part number S1025700.
Signs this part needs replacing
- Water weeping or dripping from the tap body or spindle
- The tap will not shut off fully, so the cold water supply cannot be isolated
- Stiff, seized or rounded handle that will not turn
- Scale or corrosion visible around the tap or its connection
- Dampness or staining beneath the tap after servicing
Before you order
- Confirm the appliance is a Saunier Duval Isofast Condens F35E
- Check the boiler serial number against 0400446159 to confirm the correct fit
- Confirm whether the cold water tap or the hot water tap is the one requiring replacement
- Inspect the existing tap and its connection for damage before ordering
Compliance
| Alternative numbers | 1416997 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| SAUNIER DUVAL ISOFAST CONDENS F35E - AFTER SERIAL No 0400446159 | 47-920-46A | 47-920-46A | — | — |
| SAUNIER DUVAL ISOFAST CONDENS F35E - BEFORE SERIAL No 0400446159 | 47-920-46 | 47-920-46 | — | — |
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
No technical questions yet for this part.
Not sure which part?
Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.