Ferroli
Ferroli Frost Thermostat 14C 39800180
Frost thermostat with a 14°C set point for Ferroli gas boilers, replacing earlier code 800180.
At a glance
- Also known as 1210555
£9.77
£8.14 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 Ferroli 39800180 is a frost thermostat with a 14°C set point, used across a range of Ferroli gas boilers. It monitors the temperature around the appliance and brings the boiler on as conditions approach freezing, protecting the boiler and its pipework from frost damage.
Signs this part needs replacing
- Boiler does not fire when the ambient temperature falls towards freezing.
- Frost protection fails to operate during cold spells, leaving the appliance and pipework exposed.
- Boiler runs or short-cycles when it should be off, suggesting the thermostat is stuck closed.
- Visible corrosion, heat damage or loose wiring at the thermostat.
Before you order
- Confirm the part number 39800180 on the existing thermostat or in the manufacturer's parts list for your boiler.
- Check your boiler model and GC number against the fitment list above.
- Note whether the old part carries the earlier code 800180.
- Check that the set point marked on the failed thermostat matches 14°C.
Compliance
| GC number | 386-828 |
|---|---|
| Barcode / EAN | 8028693185271 |
| Alternative numbers | FER39800180, 1210555 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| FERROLI COMBI 100FF | 47-267-07 | 47-267-07 | — | — |
| FERROLI COMBI 76FF | 47-263-03 | 47-263-03 | — | — |
| FERROLI COMBI 77FF | 47-267-04 | 47-267-04 | — | — |
| FERROLI COMBI 77FF / POPULAR | 47-267-06 | 47-267-06 | — | — |
| FERROLI DOMITOP DGT LOW NOx C LPG - 30R0461/0 (01/11/2001) | — | — | — | |
| FERROLI DOMITOP DGT LOW NOx C NG - 30R0461/0 (01/11/2001) | — | — | — | |
| FERROLI DOMITOP DGT LOW NOx F LPG - 30R0461/0 (01/11/2001) | — | — | — | |
| FERROLI DOMITOP DGT LOW NOx F NG - 30R0461/0 (01/11/2001) | — | — | — | |
| FERROLI DOMITOP HC 24 E LPG - 30R0495/1 (01/02/2002) | — | — | — | |
| FERROLI DOMITOP HC 24 E NG - 30R0495/1 (01/02/2002) | — | — | — |
Showing 10 of 51 compatible appliances.
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.
FERROLI appliance manual — COMBI 100FF (GC 47-267-07)
manualmanualFERROLI appliance manual — COMBI 76FF (GC 47-263-03)
manualmanualFERROLI appliance manual — COMBI 77FF (GC 47-267-04), COMBI 77FF / POPULAR (GC 47-267-06)
manualmanualFERROLI appliance manual — HAWK (GC 47-381-01)
manualmanualFERROLI appliance manual — HAWK II - 30R0056/0 (01/10/1996) (GC 47-267-22)
manualmanualFERROLI appliance manual — OPTIMA 1001 (GC 47-267-19)
manualmanualFERROLI appliance manual — OPTIMA 2001 (GC 47-367-21)
manualmanualFERROLI appliance manual — OPTIMA 201 (GC 47-267-15)
manualmanualFERROLI appliance manual — OPTIMA 601 (GC 47-267-41)
manualmanualFERROLI appliance manual — OPTIMA 701 (GC 47-267-16)
manualmanualFERROLI appliance manual — OPTIMA 800 (GC 47-267-08)
manualmanualFERROLI appliance manual — OPTIMA 801 (GC 47-267-17)
manualmanualFERROLI appliance manual — OPTIMA 900 (GC 47-267-13)
manualmanualFERROLI appliance manual — OPTIMA 901 (GC 47-267-18)
manualmanualFERROLI appliance manual — ROMA 55 FF (GC 41-267-05)
manualmanualFERROLI appliance manual — TEMPRA (GC 41-267-06)
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