heat exchanger replacement

The heat exchangers below are 1:1 replacements for the Kelvion GBS240H

Fits directly without modifying your pipework — delivered quickly from our own stock.

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Installers and service companies order from their own net price list once their business account has been approved.

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UNEX PB14-10 — replacement for Kelvion GBS 240H-10

Kelvion GBS 240H-10 can be replaced by UNEX PB14-10

UNEX PB14-10

In stock — fast delivery

1:1: same port-to-port dimensions (415 × 43 mm) and connection 22,35 mm solder or G1" external thread

UNEX PB14-14 — replacement for Kelvion GBS 240H-14

Kelvion GBS 240H-14 can be replaced by UNEX PB14-14

UNEX PB14-14

In stock — fast delivery

1:1: same port-to-port dimensions (415 × 43 mm) and connection 22,35 mm solder or G1" external thread

UNEX PB14-20 — replacement for Kelvion GBS 240H-20

Kelvion GBS 240H-20 can be replaced by UNEX PB14-20

UNEX PB14-20

On order

1:1: same port-to-port dimensions (415 × 43 mm) and connection 22,35 mm solder or G1" external thread

UNEX PB14-24 — replacement for Kelvion GBS 240H-24

Kelvion GBS 240H-24 can be replaced by UNEX PB14-24

UNEX PB14-24

In stock — fast delivery

1:1: same port-to-port dimensions (415 × 43 mm) and connection 22,35 mm solder or G1" external thread

UNEX PB14-34 — replacement for Kelvion GBS 240H-34

Kelvion GBS 240H-34 can be replaced by UNEX PB14-34

UNEX PB14-34

In stock — fast delivery

1:1: same port-to-port dimensions (415 × 43 mm) and connection 22,35 mm solder or G1" external thread

UNEX PB14-40 — replacement for Kelvion GBS 240H-40

Kelvion GBS 240H-40 can be replaced by UNEX PB14-40

UNEX PB14-40

In stock — fast delivery

1:1: same port-to-port dimensions (415 × 43 mm) and connection 22,35 mm solder or G1" external thread

UNEX PB14-44 — replacement for Kelvion GBS 240H-44

Kelvion GBS 240H-44 can be replaced by UNEX PB14-44

UNEX PB14-44

In stock — fast delivery

1:1: same port-to-port dimensions (415 × 43 mm) and connection 22,35 mm solder or G1" external thread

UNEX PB14-50 — replacement for Kelvion GBS 240H-50

Kelvion GBS 240H-50 can be replaced by UNEX PB14-50

UNEX PB14-50

In stock — fast delivery

1:1: same port-to-port dimensions (415 × 43 mm) and connection 22,35 mm solder or G1" external thread

Need a replacement for your Kelvion GBS240H? The UNEX PB14 takes over that role 1:1: identical port-to-port dimensions (415 × 43 mm), so the unit connects to the existing pipework without modifications. The PB14 also has a practical combi connection: 22.35 mm solder or G1" male thread (combi connection: both usable). One and the same port can therefore be soldered or connected with a threaded fitting — you choose what suits your system. The unit is built from AISI 316L stainless steel plates, copper-brazed, and is available from 10 to 50 plates. Keep the plate count of your GBS240H; a GBS 240H-40 is replaced by the PB14-40. Some versions are in stock at our warehouse in Oosterhout (the Netherlands) and the other versions are quickly available on request. The table above shows the right version for each type number. Questions, or would you like a price straight away? Call +31 (0)162 429 068 or request a no-obligation quotation; we will send you a quote within one working day.

Frequently asked questions about replacing the Kelvion GBS240H

Will the UNEX PB14 fit my Kelvion GBS240H without modifications?

Yes. The replacement has the same port-to-port dimensions (415 × 43 mm) and the same connections (22,35 mm solder, G1" external thread), so the existing pipework does not need to be modified.

Is the replacement for the Kelvion GBS240H available from stock?

7 of the 8 versions are in stock in our warehouse in Oosterhout, the Netherlands, and are delivered quickly. The other versions are available on request.

Which plate counts are available?

The replacements are available from 10 to 50 plates, in 8 versions. Choose the version with the same plate count as your current Kelvion GBS240H.

What does it cost to replace a Kelvion GBS240H?

Request a no-obligation quote; you will receive pricing within one working day. Call us for expert advice: +31 (0)162 429 068.

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Response within one working day

Heat exchanger news, once a month

New series, replacement options and technical articles. No offers, no drip campaigns.

You will first receive a confirmation email. How we handle your data is described in our privacy policy.

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