heat exchanger replacement

The heat exchangers below are 1:1 replacements for the Reflex RHC150 G2,5"

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 Reflex RHC150/50 G2,5"

Reflex RHC150/50 G2,5" 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 Reflex RHC150/60 G2,5"

Reflex RHC150/60 G2,5" 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 Reflex RHC150/80 G2,5"

Reflex RHC150/80 G2,5" 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 Reflex RHC150/100 G2,5"

Reflex RHC150/100 G2,5" 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 Reflex RHC150/120 G2,5"

Reflex RHC150/120 G2,5" 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 Reflex RHC150/150 G2,5"

Reflex RHC150/150 G2,5" 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 Reflex RHC150/180 G2,5"

Reflex RHC150/180 G2,5" 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 Reflex RHC150/200 G2,5"

Reflex RHC150/200 G2,5" 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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For the Reflex RHC150 G2,5", HEXCHANGE supplies a 1:1 replacement: the UNEX PB44. The port-to-port dimensions are identical (420 × 160 mm) and the connections are G2½" male thread or 54 mm solder (combi connection: both usable), so the PB44 connects seamlessly to your existing installation. In practice, that combi connection means one port that you either solder or connect with a threaded fitting. You determine the connection method yourself, without extra adapters, and choose during installation what best suits your system. The PB44 is a brazed plate heat exchanger with AISI 316L stainless steel plates, copper-brazed, and is available from 50 to 200 plates. Keep the plate count of your current unit: the Reflex RHC150/60 G2,5", for example, corresponds to the PB44-60. The versions are quickly available on request from our warehouse in Oosterhout (the Netherlands). Call +31 (0)162 429 068 for advice or request a quotation; you will receive our quote within one working day.

Frequently asked questions about replacing the Reflex RHC150 G2,5"

Will the UNEX PB44 fit my Reflex RHC150 G2,5" 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 Reflex RHC150 G2,5" 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 Reflex RHC150 G2,5".

What does it cost to replace a Reflex RHC150 G2,5"?

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