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Megaflo Temperature Sensor Collector 720690501

Megaflo

Megaflo Temperature Sensor Collector 720690501

Temperature sensor collector, part 720690501, for Megaflo Eco Solar Ready unvented cylinders.

Manufacturer part no.
720690501
Showing prices

£87.60

£73.00 ex. VAT · VAT at 20%

Available to order · 3 working days
Available to order · 3 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The Temperature Sensor Collector is a Megaflo component supplied under part number 720690501. It is the temperature sensing element used on Megaflo Eco Solar Ready unvented hot water cylinders. Its role is to report cylinder temperature back to the appliance controls so the cylinder and solar circuit can be regulated correctly.

Signs this part needs replacing

  • Cylinder temperature readings that do not match the actual stored water temperature
  • Hot water temperature that fluctuates or fails to hold at the set point
  • Solar gain not being registered by the cylinder controls
  • Intermittent or lost temperature signal to the appliance controls
  • Visible damage or corrosion at the sensor body or its connection

Before you order

  • Confirm the cylinder model matches one of the appliances listed under Fits
  • Check the existing sensor and its connector against part number 720690501
  • Inspect the sensor pocket and wiring route before fitting, as access varies by installation
  • Verify the fault is with the sensor itself and not the control board or wiring

Not sure which part?

Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.