Glow-worm
Glow-worm Control Thermostat and Heatsink C77-PO138
Glow-worm control thermostat and heatsink, Ranco C77-PO138, for Economy and Fuelsaver gas boilers.
At a glance
- Part type: Thermostats
- Also known as 1332795
AvailabilityCall for price
Availability: no longer made. Call us and we'll check for stock.
No longer made: call us
The manufacturer has discontinued this part. Our team will check for remaining stock or a suitable replacement.
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Unused, in original packaging.
What it is
The CONTROL THERMOSTAT + HEATSINK - RANCO C77-PO138 is a thermostat part supplied by Glow-worm, with the catalogue listing it as a Glow-worm 800271 control stat and heatsink. It is supplied for use with the Glow-worm Economy, Economy PLUS and Fuelsaver UFB gas boiler range.
Before you order
- Check the GC number on the data badge of your appliance against the GC numbers listed above (for example 41-313-90, 41-319-05, 41-319-06).
- Note the serial-range restriction: the Glow-worm Economy 80FF is listed for serial number 3037 only, and the Economy 40FF and 50FF and 60FF entries are also restricted to specific serial numbers (14451, 14255 and 3989 respectively).
Compliance
| GC number | 313-605 |
|---|---|
| Alternative numbers | 1332795 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| GLOWWORM ECOMOMY 80FF - SERIAL NUMBER 3037 | — | — | — | |
| GLOWWORM ECONOMY 24FF | 41-313-90 | 41-313-90 | — | — |
| GLOWWORM ECONOMY 30F | 41-319-05 | 41-319-05 | — | — |
| GLOWWORM ECONOMY 40FF - SERIAL NUMBER 14451 | 41-319-06 | 41-319-06 | — | — |
| GLOWWORM ECONOMY 50FF - SERIAL NUMBER 14255 | 41-319-07 | 41-319-07 | — | — |
| GLOWWORM ECONOMY 60FF - SERIAL NUMBER 3989 | 41-319-04 | 41-319-04 | — | — |
| GLOWWORM ECONOMY PLUS 24F | 41-319-21 | 41-319-21 | — | — |
| GLOWWORM ECONOMY PLUS 30F | 41-319-29 | 41-319-29 | — | — |
| GLOWWORM ECONOMY PLUS 40F | 41-319-30 | 41-319-30 | — | — |
| GLOWWORM ECONOMY PLUS 50F | 41-319-31 | 41-319-31 | — | — |
Showing 10 of 17 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.
GLOWWORM appliance manual — ECONOMY 30F (GC 41-319-05)
manualmanualGLOWWORM appliance manual — ECONOMY PLUS 24F (GC 41-319-21)
manualmanualGLOWWORM appliance manual — ECONOMY PLUS 30F (GC 41-319-29), ECONOMY PLUS 40F (GC 41-319-30), ECONOMY PLUS 50F (GC 41-319-31)
manualmanualGLOWWORM appliance manual — ECONOMY PLUS 60F (GC 41-319-63)
manualmanualGLOWWORM appliance manual — ECONOMY PLUS 80F (GC 41-319-64)
manualNo technical questions yet for this part.
Not sure which part?
Tell the parts assistant what it's going into — the appliance make and model, or the GC number off the data badge — and it will check this part is on the fit list.