Boilers Expansion vessels

Expansion vessel 8 liters 1/2" Riello boiler

The expansion vessel 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:

• Altaresa
• Benessere Eco
• Caldariello
• Family
• Nuova Benessere
• Residence
• Residence Condens
• Start

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.

Expansion vessel 10 LT Ø 3/8" Vaillant boiler

• Capacity: 10 L
• Attack: 3/8"

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

• ATMOVIT COMBI VKC I 320/1-3 120
• AUROCOMPACT VSC S IT 196-C 200
• ECOBLOCK EXCLUSIVE VM 136-E
• ECOBLOCK EXCLUSIVE VM 146/4-7
• ECOBLOCK EXCLUSIVE VM 206/4-7
• ECOBLOCK EXCLUSIVE VM 246/5-7
• ECOBLOCK EXCLUSIVE VM 246/5-7 R1
• ECOBLOCK EXCLUSIVE VM 276/4-7
• ECOBLOCK PLUS VM 186/3-5
• ECOBLOCK PLUS VM 186/3-5 R3
• ECOBLOCK PLUS VM 246/3-5
• ECOBLOCK PLUS VM 246/3-5 R3
• ECOBLOCK PLUS VM 256/5-5
• 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.

Expansion vessel 6 liters Vaillant boiler

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

•  VMW 200-5
•  VMW 200/2-3 R1
•  VMW 200/2-3B R1
•  VMW 200/2-5
•  VMW 200/2-5 R1
•  VMW 202-5
•  VMW 202/2-3 R1
•  VMW 202/2-3 R2
•  VMW 202/2-3B R1
•  VMW 202/2-3B R2
•  VMW 202/2-5
•  VMW 202/2-5 R1
•  VMW 240-3
•  VMW 240-3B
•  VMW 240-5
•  VMW 240-5B
•  VMW 240/2 3B R1
•  VMW 240/2-3
•  VMW 240/2-3 R1
•  VMW 240/2-3B
•  VMW 240/2-5
•  VMW 240/2-5 R1
•  VMW 240/2-5 R3
•  VMW 240/2-5B
•  VMW 240/2-5B R1
•  VMW 240/2-5B R3
•  VMW 240/5-3
•  VMW 240/5-3 R1
•  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.

Expansion vessel 8 LT Riello boiler

The expansion vessel 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:

• BENEFIT 20 4250111
• BENEFIT 20 4250112
• BENEFIT 20 IS 4250221
• BENEFIT 20 IS 4250222
• RESIDENCE 24 I 4260121
• RESIDENCE 24 I 4260122
• RESIDENCE 24 IS 4260221
• RESIDENCE 24 IS 4260222

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.

Expansion vessel 8L Riello boiler

The expansion vessel 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:

• OBLO IN 24 KI GPL 4235502
• OBLO IN 24 KI NG 4235501
• OBLO' 24 KI GPL 4235002
• OBLO' 24 KI NG 4235001
• OBLO' 24 KIS 3S 4235101
• OBLO' 24 KIS 3S 4235102
• OBLO' 28 KIS 3S 4235111
• OBLO' 28 KIS 3S 4235112
• OBLO' IN 24 KIS 3S 4235601
• OBLO' IN 24 KIS 3S 4235602
• OBLO' IN 28 KIS 3S 4235611
• OBLO' IN 28 KIS 3S 4235612
• RESIDENCE EXTERNA 24 KI 20087429
• RESIDENCE EXTERNA 24 KI 4235003
• RESIDENCE EXTERNA 24 KI 4235004
• RESIDENCE EXTERNA 24 KIS 4235103
• 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.

Expansion vessel 6 liters 3/8" Vaillant boiler

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

• VMW 200/3-3M
•  VMW 200/3-3M R1
•  VMW 200/3-3MB
•  VMW 200/3-3MB R1
•  VMW 202/4-3M
•  VMW 202/4-3M R1
•  VMW 202/4-3MB
•  VMW 202/4-3MB R1
•  VMW 240/3-3M
•  VMW 240/3-3M R1
•  VMW 240/3-3MB
•  VMW 240/3-3MB R1
•  VMW 242/3-3M
•  VMW 242/4-3M
•  VMW 242/4-3M R1
•  VMW 242/4-3MB
•  VMW 242/4-3MB R1

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.

Expansion vessel 10 LT Ø 3/8" Hermann Saunier Duval boiler

The expansion vessel is part of the Hermann Saunier Duval boiler spare parts and it can be installed of the following boilers, although it may change depending on the specific serial number:

• Combitek Condensing
• Combitek CDS
• Micra Condensing
• Micra 3 Condensing
• Micra 4 Condensing
• Semiatek 4 Condensing
• Semiatek CDS
• Thema 3 Condensing
• Thematek CDS
• Thematek Condensing
• Thesi Condensing
• Thesi 3 Condensing

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.

Expansion vessel 10LT Vaillant boiler

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

• VMW 242-5 I
• VMW 252-5 I
• VMW 266-5 I
• VMW 266/B
• VMW 292-5 I
• VMW 302-5 I

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.

Expansion vessel 10 liters attack 3/4" for Riello burner ATR, Colonna, Domus, KLMC 4048776

The expansion vessel 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:

• ATR 20 ISC 4045093
• ATR 25 ISC 4045094
• ATR/A 14 IC 4045079
• ATR/A 20 C 4045070
• ATR/A 20 IC 4045080
• ATR/A 25 C 4045071
• ATR/A 25 IC 4045081
• COLONNA 80 24/ISCM 4045721
• COLONNA 80 24/ISCM 4045722
• DOMUS 26 ISC 4045444
• DOMUS 26 ISC 4045446
• DOMUS 26 ISC 4045448
• DOMUS 31 ISC 4045445
• DOMUS 31 ISC 4045447
• DOMUS 31 ISC 4045449
• DOMUS KL/60 23 IC 4045916
• DOMUS KL/60 24 ICN 4045681
• 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.

Expansion vessel 12 liters attack 3/4" for Riello burner Insieme, Insieme Evo, Residence Colonna, Tau Unit 4034646

The expansion vessel is part of the Riello burner spare parts and it can be installed on the following burners, although it may change depending on the specific serial number:

• BINOMIO 40 A 3402705
• INSIEME 29 20100589
• INSIEME 29 4030835
• INSIEME 29 BF 4030837
• INSIEME 29 G 4030610
• INSIEME 29 G 4030654
• INSIEME 29 G 4030806
• INSIEME 29 G BF 4030660
• INSIEME 29 G BF 4030808
• INSIEME 29 G SR 4030813
• INSIEME 29 G SR 4030814
• INSIEME 29 G/2 4030612
• INSIEME 29 G/2 4030656
• INSIEME 29 G/2 4030807
• INSIEME 29 G/2 4030836
• VARIOUS MODELS

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