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Andrews Freeze Prevention Heater Round Short 7700306

Andrews

Andrews Freeze Prevention Heater Round Short 7700306

Round short freeze prevention heater for Andrews water heaters, part number 7700306.

At a glance

  • Also known as 1822868
Manufacturer part no.
7700306
Showing prices

£37.13

£30.94 ex. VAT · VAT at 20%

Available to order · 7 working days
Available to order · 7 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The Andrews 7700306 is a round, short freeze prevention heater for Andrews water heaters. It is fitted to protect the appliance from frost damage in cold conditions. This is a standalone component for service and repair.

Signs this part needs replacing

  • The water heater is at risk of freezing or has suffered frost damage in cold weather.
  • The heater fails to warm up when tested.
  • Visible damage, corrosion or a broken connection on the heater.
  • Repeated cold-weather faults on the appliance.

Before you order

  • Confirm your appliance model against the fitment list above.
  • Check the existing part number 7700306 and the round short format.
  • Inspect the mounting and connections so the replacement matches.

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.