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Glow-worm Plate Heat Exchanger 0020086333

Glow-worm

Glow-worm Plate Heat Exchanger 0020086333

Plate heat exchanger for Glow-worm Envirosorb 8 and Envirosorb 10 air/water heat pumps.

At a glance

  • Appliance family: Envirosorb air/water heat pumps
  • Also known as 1340051
Manufacturer part no.
0020086333
Showing prices

£1,883.76

£1,569.80 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.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 plate heat exchanger is a Glow-worm component used in Envirosorb air/water heat pumps. It transfers heat between the refrigerant circuit and the water circuit, forming the main heat transfer interface within the appliance. It is supplied under part number 0020086333.

Signs this part needs replacing

  • Reduced heating output or poor heat transfer to the water circuit
  • A widening temperature differential between flow and return that cannot be corrected by other means
  • Water or refrigerant leakage around the plate pack or connection points
  • Scale or debris build-up restricting flow through the plate channels
  • Repeated pressure loss or fault codes linked to the heat exchanger circuit

Before you order

  • Confirm the appliance model from the rating plate — Envirosorb 8 or Envirosorb 10
  • Check the existing part number against 0020086333 before ordering
  • Inspect the connections and mounting arrangement on the appliance to confirm the part matches
  • Verify the fault or symptom is traced to the heat exchanger rather than another component in the circuit

Not sure which part?

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