The heat exchangers below are 1:1 replacements for the Sondex SL32
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.
Sondex SL32TL-10 can be replaced by HEXCHANGE TS40-10H
TS40-10H
1:1: same port-to-port dimensions (250 × 50 mm) and connection 4× G1" external thread
Different connections on your Sondex SL32TL-10? Then choose the TS41-10H with 2× G1" + 2× G5/4" external thread.
Sondex SL32TL-20 can be replaced by HEXCHANGE TS40-20H
TS40-20H
1:1: same port-to-port dimensions (250 × 50 mm) and connection 4× G1" external thread
Different connections on your Sondex SL32TL-20? Then choose the TS41-20H with 2× G1" + 2× G5/4" external thread.
Sondex SL32TL-30 can be replaced by HEXCHANGE TS40-30H
TS40-30H
1:1: same port-to-port dimensions (250 × 50 mm) and connection 4× G1" external thread
Different connections on your Sondex SL32TL-30? Then choose the TS41-30H with 2× G1" + 2× G5/4" external thread.
Sondex SL32TL-40 can be replaced by HEXCHANGE TS40-40H
TS40-40H
1:1: same port-to-port dimensions (250 × 50 mm) and connection 4× G1" external thread
Different connections on your Sondex SL32TL-40? Then choose the TS41-40H with 2× G1" + 2× G5/4" external thread.
Sondex SL32TL-50 can be replaced by HEXCHANGE TS40-50H
TS40-50H
1:1: same port-to-port dimensions (250 × 50 mm) and connection 4× G1" external thread
Different connections on your Sondex SL32TL-50? Then choose the TS41-50H with 2× G1" + 2× G5/4" external thread.
Replacing the Sondex SL32 with the HEXCHANGE TS40
If you need to replace a Sondex SL32, the HEXCHANGE TS40 lets you carry on straight away: same port centres, same connections, so no changes to the pipework.
Port centres
250 × 50 mm
Connections
4× G1" external thread
Number of plates
10 to 50 plates, 5 versions
Stock
5 of 5 versions in stock
The HEXCHANGE TS40 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 Sondex SL32: 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 Sondex SL32
Will the HEXCHANGE TS40 fit my Sondex SL32 without modifications?
Yes. The replacement has the same port-to-port dimensions (250 × 50 mm) and the same connections, so the existing pipework does not need to be modified. Do check the connections on your current unit: the TS40 has 4× G1" male thread and the TS41 has 2× G1" + 2× G5/4" male thread — both are listed above.
Is the replacement for the Sondex SL32 available from stock?
5 of the 5 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 5 versions. Choose the version with the same plate count as your current Sondex SL32.
What does it cost to replace a Sondex SL32?
Request a no-obligation quote; you will receive pricing within one working day. Call us for expert advice: +31 (0)162 429 068.
