The heat exchangers below are 1:1 replacements for the Kelvion GBS240H
Fits directly without modifying your pipework — delivered quickly from our own stock.
Installer or service company?
Installers and service companies order from their own net price list once their business account has been approved.
Kelvion GBS 240H-10 can be replaced by UNEX PB14-10
UNEX PB14-10
1:1: same port-to-port dimensions (415 × 43 mm) and connection 22,35 mm solder or G1" external thread
Kelvion GBS 240H-14 can be replaced by UNEX PB14-14
UNEX PB14-14
1:1: same port-to-port dimensions (415 × 43 mm) and connection 22,35 mm solder or G1" external thread
Kelvion GBS 240H-20 can be replaced by UNEX PB14-20
UNEX PB14-20
1:1: same port-to-port dimensions (415 × 43 mm) and connection 22,35 mm solder or G1" external thread
Kelvion GBS 240H-24 can be replaced by UNEX PB14-24
UNEX PB14-24
1:1: same port-to-port dimensions (415 × 43 mm) and connection 22,35 mm solder or G1" external thread
Kelvion GBS 240H-34 can be replaced by UNEX PB14-34
UNEX PB14-34
1:1: same port-to-port dimensions (415 × 43 mm) and connection 22,35 mm solder or G1" external thread
Kelvion GBS 240H-40 can be replaced by UNEX PB14-40
UNEX PB14-40
1:1: same port-to-port dimensions (415 × 43 mm) and connection 22,35 mm solder or G1" external thread
Kelvion GBS 240H-44 can be replaced by UNEX PB14-44
UNEX PB14-44
1:1: same port-to-port dimensions (415 × 43 mm) and connection 22,35 mm solder or G1" external thread
Kelvion GBS 240H-50 can be replaced by UNEX PB14-50
UNEX PB14-50
1:1: same port-to-port dimensions (415 × 43 mm) and connection 22,35 mm solder or G1" external thread
Replacing the Kelvion GBS240H with the UNEX PB14
Is there a Kelvion GBS240H in your installation that leaks or is losing capacity? The UNEX PB14 takes its place without any change to the pipework.
Port centres
415 × 43 mm
Connections
22,35 mm solder or G1" external thread
Number of plates
10 to 50 plates, 8 versions
Stock
7 of 8 versions in stock
The UNEX PB14 is a brazed plate heat exchanger with stainless steel plates, copper brazed. In the table above, choose the version with the same number of plates as your current Kelvion GBS240H: it has the same length and comparable capacity and takes exactly the place of the original.
Each product page lists the matching cold and warm insulation, brackets and connection sets, so everything arrives in one shipment. Not sure? Send a photo of the nameplate via the contact form and you will receive 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.
