Boilers Water Groups and Valves

Diaphragm Baxi boiler

The diaphragm (diameter: 80 mm) is part of the Baxi boiler spare parts and it can be installed on the following boilers, although it may change depending on the specific serial number:

• AEQUATOR E 24/24 CJZ432243981
• AEQUATOR E 24/24 ROCA CJZ432243980
• AEQUATOR E 24/24F CJZ436243980
• AEQUATOR E 24/24F CJZ436243981
• AEQUATOR E 28/28F CJZ436283981
• AEQUATOR E 28/28F ROCA CJZ436283980
• ECO 180.1 I CKD432183710
• ECO 180.1 I CKD432183711
• ECO 180.1 I CKD432183712
• ECO 180.1 I CKD432183713
• ECO 20 CAB412203640
• ECO 20 CAB412203641
• ECO 20 F CAB416203640
• ECO 20 F CAB416203641
• ECO 20 F GPL CAB416201640
• ECO 20 F GPL CAB416201641
• VARIOUS MODELS

In order to avoid the purchase of wrong products, we suggest to send the identification label of your boiler to our customer service via email or whatsapp.

Diaphragm with central hole Riello boiler for 3-way valve

The diaphragm is part of the Riello boiler spare parts.

• external diameter: 45 mm
• inner diameter: 13 mm

and it can be installed of the following boilers, although it may change depending on the specific serial number:

• BENEFIT 20 K 4252111
• BENEFIT 20 K 4252112
• BENEFIT 20 KF 4252311
• BENEFIT 20 KF 4252312
• BENEFIT 20 KI 4252121
• BENEFIT 20 KI 4252122
• BENEFIT 20 KIS 4252221
• BENEFIT 20 KIS 4252222
• BENEFIT 20 KS 4252211
• BENEFIT 20 KS 4252212
• BENEFIT 24 K 4253111
• BENEFIT 24 K 4253112
• BENEFIT 24 KF 4253311
• BENEFIT 24 KF 4253312
• BENEFIT 24 KI 4253121
• BENEFIT 24 KI 4253122
• BENEFIT 24 KIS 4253221
• VARIOUS MODELS

In order to avoid the purchase of wrong products, we suggest to send the identification label of your boiler to our customer service via email or whatsapp.

Three way valve Baxi boiler

The diverter valve is part of the Baxi boiler spare parts and it can be installed of the following boilers, although it may change depending on the specific serial number:

• AEQUATOR E 24/24 CJZ432243981
• AEQUATOR E 24/24 CJZ432243981
• AEQUATOR E 24/24 CJZ432243981
• AEQUATOR E 24/24 CJZ432243981
• AEQUATOR E 24/24 ROCA CJZ432243980
• AEQUATOR E 24/24F CJZ436243980
• AEQUATOR E 24/24F CJZ436243981
• AEQUATOR E 28/28F CJZ436283981
• AEQUATOR E 28/28F ROCA CJZ436283980
• ECO 180.1 I  CKD432183710
• ECO 180.1 I CKD432183711
• ECO 180.1 I CKD432183712
• ECO 180.1 I CKD432183713
• ECO 240 FI CSB436243680
• VARIOUS MODELS

In order to avoid the purchase of wrong products, we suggest to send the identification label of your boiler to our customer service via email or whatsapp.

Water group Baxi boiler Duo Tec Compact, Fourtech, Eco4, Eco Compact

The water group is part of the Baxi boiler spare parts and it can be installed on the following boilers, although it may change depending on the specific serial number:

• DUO TEC COMPACT 24 GA
• DUO TEC COMPACT 28 GA
• ECO COMPACT 24 721425501
• ECO COMPACT 24 721425502
• ECO HOME 14 F 765281001
• ECO4S 10 F 765966801
• ECO4S 18 F 765966901
• ECO4S 24 765976203
• ECO5 COMPACT 24 721425504
• ECO5 COMPACT+ 24 721746501
• ECO5 COMPACT+ 24 721746502
• FOURTECH 24 CSB462243681
• FOURTECH 24 CSB462243683
• FOURTECH 24 F CSB466243681
• FOURTECH 24 F GPL CSB466241680
• VARIOUS MODELS

In order to avoid the purchase of wrong products, we suggest to send the identification label of your boiler to our customer service via email or whatsapp.

Hydraulic block Baxi boiler

The hydraulic block is part of the Baxi boiler spare parts and it can be installed of the following boilers, although it may change depending on the specific serial number:

• DUO TEC COMPACT 24 GA
• DUO TEC COMPACT 28 GA
• ECO COMPACT 24 721425501
• ECO COMPACT 24 721425502
• ECO HOME 14 F 765281001
• ECO4S 10 F 765966801
• ECO4S 18 F 765966901
• ECO4S 24 765976203
• ECO5 COMPACT 24 721425504
• ECO5 COMPACT+ 24 721746501
• ECO5 COMPACT+ 24 721746502
• FOURTECH 24 CSB462243681
• FOURTECH 24 CSB462243683
• FOURTECH 24 F CSB466243681
• FOURTECH 24 F GPL CSB466241680
• FOURTECH 24 F RU/UA CSR466243681
• FOURTECH 24 GPL CSB462241680
• FOURTECH 24 RU/UA CSR462243681

In order to avoid the purchase of wrong products, we suggest to send the identification label of your boiler to our customer service via email or whatsapp.

By Pass body hydraulic block Riello boiler

The by pass body is part of the Riello boiler spare parts and it can be installed of the following boilers, although it may change depending on the specific serial number:

• FAMILY 24 KI (GPL) 20098510
• FAMILY 24 KI (NG) 20098508
• FAMILY 25 IS 20133715
• FAMILY 25 KIS 20133714
• FAMILY 26 KIS 3S GPL 20089148
• FAMILY 26 KIS 3S NG 20089146
• FAMILY 28 KI (NG) 20098511
• FAMILY 30 KIS 20142573
• FAMILY 30 KIS 3S GPL 20089182
• FAMILY 30 KIS 3S NG 20089179
• FAMILY 32 MKIS 3S GPL 20089189
• FAMILY 32 MKIS 3S NG 20089185
• FAMILY 35 IS 20133717
• FAMILY 35 KIS 20133716
• FAMILY AR 25 KIS (GPL) 20100509
• VARIOUS MODELS

In order to avoid the purchase of wrong products, we suggest to send the identification label of your boiler to our customer service via email or whatsapp.

Boiler deaerator air vent valve Riello Caldariello Ki, Caldariello Kis, Riello Split Is, Split Condens Is 4365280

The deaerator air vent valve is part of the Riello boiler spare parts and it can be installed on the following boilers, although it may change depending on the specific serial number:

• CALDARIELLO 24 KI GPL 4282122
• CALDARIELLO 24 KI GPL 4284122
• CALDARIELLO 24 KI MTN 4282121
• CALDARIELLO 24 KI MTN 4284121
• CALDARIELLO 24 KIS GPL 4282222
• CALDARIELLO 24 KIS GPL 4284222
• CALDARIELLO 24 KIS MTN 4282221
• CALDARIELLO 24 KIS MTN 4284221
• RIELLO SPLIT 32 IS 4152000
• RIELLO SPLIT 32 ISN 4152001
• SPLIT CONDENS 34 IS 20007793
• SPLIT CONDENS 34 IS 20031404

In order to avoid the purchase of wrong products, we suggest to send the identification label of your boiler to our customer service via email or whatsapp.