heat exchanger replacement

The heat exchangers below are 1:1 replacements for the Sondex SL14

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.

Request a business account
HEXCHANGE TS10-10 — replacement for Sondex SL14TL-10

Sondex SL14TL-10 can be replaced by HEXCHANGE TS10-10

TS10-10

In stock — fast delivery

1:1: same port-to-port dimensions (172 × 42 mm) and connection 4× G3/4" external thread

HEXCHANGE TS10-14 — replacement for Sondex SL14TL-14

Sondex SL14TL-14 can be replaced by HEXCHANGE TS10-14

TS10-14

In stock — fast delivery

1:1: same port-to-port dimensions (172 × 42 mm) and connection 4× G3/4" external thread

HEXCHANGE TS10-20 — replacement for Sondex SL14TL-20

Sondex SL14TL-20 can be replaced by HEXCHANGE TS10-20

TS10-20

In stock — fast delivery

1:1: same port-to-port dimensions (172 × 42 mm) and connection 4× G3/4" external thread

HEXCHANGE TS10-24 — replacement for Sondex SL14TL-24

Sondex SL14TL-24 can be replaced by HEXCHANGE TS10-24

TS10-24

In stock — fast delivery

1:1: same port-to-port dimensions (172 × 42 mm) and connection 4× G3/4" external thread

HEXCHANGE TS10-30 — replacement for Sondex SL14TL-30

Sondex SL14TL-30 can be replaced by HEXCHANGE TS10-30

TS10-30

In stock — fast delivery

1:1: same port-to-port dimensions (172 × 42 mm) and connection 4× G3/4" external thread

HEXCHANGE TS10-40 — replacement for Sondex SL14TL-40

Sondex SL14TL-40 can be replaced by HEXCHANGE TS10-40

TS10-40

In stock — fast delivery

1:1: same port-to-port dimensions (172 × 42 mm) and connection 4× G3/4" external thread

A Sondex SL14 that is due for replacement is easily swapped for the TS10 from our own HEXCHANGE TS series. The port-to-port dimensions are identical (172 × 42 mm) and the 4× G3/4" male thread matches exactly, so the TS10 fits directly onto the existing pipework. The TS series has AISI 316L stainless steel plates and AISI 304 connections and is suitable up to 30 bar. The TS10 is available from 10 to 40 plates; keep the plate count of your current unit. The Sondex SL14TL-30, for example, is replaced by the TS10-30. Matching insulation can be supplied along with it if desired. Some versions are in stock at our warehouse in Oosterhout (the Netherlands); the rest are quickly available on request. Look up your type number in the table above and you will see the right replacement immediately. Prefer to discuss it first? Call +31 (0)162 429 068 or request a no-obligation quotation — you will receive a quote within one working day.

Frequently asked questions about replacing the Sondex SL14

Will the HEXCHANGE TS10 fit my Sondex SL14 without modifications?

Yes. The replacement has the same port-to-port dimensions (172 × 42 mm) and the same connections (G3/4" external thread), so the existing pipework does not need to be modified.

Is the replacement for the Sondex SL14 available from stock?

6 of the 6 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 40 plates, in 6 versions. Choose the version with the same plate count as your current Sondex SL14.

What does it cost to replace a Sondex SL14?

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

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.

HEXCHANGE
Contact form

Response within one working day

+31 (0)162 429 068

On working days from 8:30 to 17:00

sales@hexchange.eu

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.

Customer service

HEXCHANGE

De Wetering 24

4906 CT Oosterhout

the Netherlands

VAT: NL852912407B01

Copyright © 2026 All rights reserved by HEXCHANGE