Navien
Navien Anti Freeze 30019719A
Anti-freeze fluid for Navien NPE-SWE CE-24S and CE-32S boilers, part number 30019719A.
£5.57
£4.64 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
Anti-freeze for Navien NPE-SWE series boilers, supplied under part number 30019719A. It protects the appliance's water circuit against frost damage during cold weather and periods when the boiler is left idle. It is intended for use in the Navien NPE-SWE CE-24S and CE-32S models listed below.
Signs this part needs replacing
- The system has been drained or refilled and the anti-freeze concentration is no longer known
- Frost protection has been lost after a period of inactivity or a cold snap
- The boiler has been left unheated and the water circuit is at risk of freezing
- Anti-freeze has been lost through a leak, drain-down or component change on the water circuit
Before you order
- Confirm the boiler model is a Navien NPE-SWE CE-24S or CE-32S
- Check the part number 30019719A against the appliance's parts list
- Verify the existing anti-freeze concentration before topping up or replacing
- Check the water circuit for leaks that would cause the fluid to be lost again
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| NAVIEN NPE-SWE CE-24S - (Serial Number 5094) | — | — | — | |
| NAVIEN NPE-SWE CE-24S - (Serial Number 5094) | — | — | — | |
| NAVIEN NPE-SWE CE-32S - (Serial Number 5096) | — | — | — | |
| NAVIEN NPE-SWE CE-32S - (Serial Number 5096) | — | — | — |
Documents & drawings
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