Equip the service van with a go-to kit for diagnosing and replacing thermocouples without the guesswork. This Plumtool kit brings together the tools needed to test, isolate and service thermocouple components on gas-fired appliances.
What's Included
- Thermocouple tester to confirm whether the thermocouple is functioning correctly
- Adjustable shifter for use in tight spaces
- 2 x flare-nut spanners (8mm-11mm) for common gas-fitting connections
- 2 x open-end spanners (8mm-11mm) for general service work
Why You'll Use It
- Accurate fault-finding — test before replacing to avoid unnecessary part swaps
- Trade-ready selection of the common sizes needed for most gas service jobs
- All-in-one kit keeps everything together for faster, more organised service work
Ideal Applications
- Servicing domestic or commercial gas-fired water heaters, boilers and heating systems
- Diagnosing "no-pilot" or flame-failure issues
- Routine maintenance where thermocouple testing is required
Specifications
- Brand: Plumtool
- Contents: tester unit, adjustable shifter, 2 flare-nut spanners (8-11mm), 2 open-end spanners (8-11mm)



