How do I know if this bithermal heat exchanger is for my boiler?

Verify the reference ST0028026 printed and ensure your model is on the list of compatible ones; also compare the connections with the original part. It is a Fagor piece.

The bithermal heat exchanger transfers heat to both heating and DHW.

Poor performance or insufficient hot water?

It may indicate blockage/scale in the heat exchanger.

Which models is it suitable for?

Part shared by various models (see Compatibility). If your model does not appear, send us a photo of the marking and we will confirm it.

Installation and recommendations

Check seals and descaling; compare connections.

What does refurbished mean and what coverage does it have?

Part removed from a boiler out of service, inspected and tested. Includes 1-year warranty and 14-day return policy. Delivery within 2–4 working days in the EU.

RefurbishedFagor Bithermal heat exchanger

Bithermal Heat Exchanger Fagor Contract CA 20 En Ref. ST0028026

Name: Bithermal Heat Exchanger Fagor Contract CA 20 En Ref. ST0028026
Brand: Fagor
SKU: IBCCA20EN
Price: 90 EUR
Availability: InStock

90 €VAT includedIn stock · 4 units

Bithermal heat exchanger: reconditioned spare part that transfers heat to heating and domestic hot water. Useful if performance decreases or hot water is insufficient. Compatible with CE-20E/1 N, CA-20E N, FA-20 N (ref. ST0028026). Includes a one-year warranty and delivery within 2–4 working days in the EU.

Consult via WhatsApp

Not sure if it's your part? Send us a photo of the screen printing via WhatsApp and we'll confirm compatibility before you purchase.

Delivery in 2–4 working days

1-year warranty

14-day return

Technical support

Key Data

Reference: ST0028026
Brand: Fagor
Type of part: Bithermal heat exchanger
Available units: 4 units in stock
Status: Refurbished
Warranty: 1 year
Shipping: 2–4 working days (EU)
Return: 14 days

The same part (ref. ST0028026) equips these models. Verified compatibility; check the reference before purchasing.

Fagor Contract CE

CE-20E/1 N
CA-20E N

Fagor FA-20

FA-20 N
FA-15/20 N
FA-20E N
FA-20E2 H N
FA-20 F LPG

Fagor FEB / Ecoplus

FEB-20EF/1N

How do I know if this bithermal heat exchanger is for my boiler?: Verify the reference ST0028026 printed and ensure your model is on the list of compatible ones; also compare the connections with the original part. It is a Fagor piece.
What is it used for?: The bithermal heat exchanger transfers heat to both heating and DHW.
Poor performance or insufficient hot water?: It may indicate blockage/scale in the heat exchanger.
Which models is it suitable for?: Part shared by various models (see Compatibility). If your model does not appear, send us a photo of the marking and we will confirm it.
Installation and recommendations: Check seals and descaling; compare connections.
What does refurbished mean and what coverage does it have?: Part removed from a boiler out of service, inspected and tested. Includes 1-year warranty and 14-day return policy. Delivery within 2–4 working days in the EU.