heat exchanger replacement

The heat exchangers below are 1:1 replacements for the GEA GBS800H

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.

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UNEX PB44-50 — replacement for GEA GBS800H-50

GEA WTT GEA GBS800H-50 can be replaced by UNEX PB44-50

UNEX PB44H-50

Available on request

1:1: same port-to-port dimensions (420 × 160 mm) and connection G2½" external thread or 54 mm solder

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UNEX PB44-60 — replacement for GEA GBS800H-60

GEA WTT GEA GBS800H-60 can be replaced by UNEX PB44-60

UNEX PB44H-60

Available on request

1:1: same port-to-port dimensions (420 × 160 mm) and connection G2½" external thread or 54 mm solder

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UNEX PB44-80 — replacement for GEA GBS800H-80

GEA WTT GEA GBS800H-80 can be replaced by UNEX PB44-80

UNEX PB44H-80

Available on request

1:1: same port-to-port dimensions (420 × 160 mm) and connection G2½" external thread or 54 mm solder

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UNEX PB44-100 — replacement for GEA GBS800H-100

GEA WTT GEA GBS800H-100 can be replaced by UNEX PB44-100

UNEX PB44H-100

Available on request

1:1: same port-to-port dimensions (420 × 160 mm) and connection G2½" external thread or 54 mm solder

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UNEX PB44-120 — replacement for GEA GBS800H-120

GEA WTT GEA GBS800H-120 can be replaced by UNEX PB44-120

UNEX PB44H-120

Available on request

1:1: same port-to-port dimensions (420 × 160 mm) and connection G2½" external thread or 54 mm solder

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UNEX pb44-150 — replacement for GEA GBS800H-150

GEA WTT GEA GBS800H-150 can be replaced by UNEX pb44-150

UNEX PB44H-150

Available on request

1:1: same port-to-port dimensions (420 × 160 mm) and connection G2½" external thread or 54 mm solder

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UNEX pb44-180 — replacement for GEA GBS800H-180

GEA WTT GEA GBS800H-180 can be replaced by UNEX pb44-180

UNEX PB44H-180

Available on request

1:1: same port-to-port dimensions (420 × 160 mm) and connection G2½" external thread or 54 mm solder

Request a quote View in webshop

UNEX pb44-200 — replacement for GEA GBS800H-200

GEA WTT GEA GBS800H-200 can be replaced by UNEX pb44-200

UNEX PB44H-200

Available on request

1:1: same port-to-port dimensions (420 × 160 mm) and connection G2½" external thread or 54 mm solder

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The UNEX PB44 is the 1:1 alternative for the GEA WTT GBS800H. Both series share identical port-to-port dimensions (420 × 160 mm), and the PB44 has the same connection options: G2½" male thread or 54 mm solder (combi connection: both usable). Per port you thus choose between solder and thread, and the existing pipework remains fully intact. This brazed plate heat exchanger is built from plates of AISI 316L stainless steel, copper brazed, and is supplied from 50 to 200 plates. There is therefore a replacement with the same plate count for every GBS800H version; the GEA GBS800H-120, for example, corresponds to the PB44-120. The PB44 in this size is quickly available on request from our warehouse in Oosterhout (the Netherlands) — so you do not have to wait weeks for the original supplier. Send us the type number of your current exchanger or look it up in the table above. For questions, call +31 (0)162 429 068; a no-obligation quote will be in your hands within one working day.

Frequently asked questions about replacing the GEA WTT GEA GBS800H

Will the UNEX PB44 fit my GEA WTT GEA GBS800H without modifications?

Yes. The replacement has the same port-to-port dimensions (420 × 160 mm) and the same connections (54 mm solder, G2½" external thread), so the existing pipework does not need to be modified.

Is the replacement for the GEA WTT GEA GBS800H available from stock?

The versions are available on request; contact us for current lead times.

Which plate counts are available?

The replacements are available from 50 to 200 plates, in 8 versions. Choose the version with the same plate count as your current GEA WTT GEA GBS800H.

What does it cost to replace a GEA WTT GEA GBS800H?

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