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Broag Connector Sensor TE 720396301

Broag

Broag Connector Sensor TE 720396301

Outside temperature sensor connector, part 720396301, for Broag commercial boilers.

At a glance

  • Also known as 2203862
Manufacturer part no.
720396301
Showing prices

£17.78

£14.82 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 Broag Connector Sensor TE (part number 720396301) is an outside temperature sensor connector used on Broag commercial boilers. It provides the connection between the outdoor sensor and the boiler control, allowing the control to read external temperature. This reading is used by the boiler to adjust its operation in line with changing outdoor conditions.

Signs this part needs replacing

  • Heating output does not change as outdoor temperature rises or falls
  • Weather compensation appears inactive or has no effect on flow temperature
  • A fault code or lockout relating to the outside sensor is displayed
  • Erratic boiler behaviour that tracks changes in external temperature
  • Corroded, loose or damaged connector at the sensor wiring

Before you order

  • Confirm the part number 720396301 matches the number on the existing component or the manufacturer's parts list.
  • Check your appliance model against the manufacturer's parts list to confirm compatibility.
  • Inspect the sensor wiring and connector for damage before fitting a replacement.

Not sure which part?

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