Expansion Vessels for Boilers | Online Purchase

Boilers Expansion vessels

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  • Brand: Chaffoteaux & Maury
  • Brand: Compatible Spare Parts
  • Brand: Riello
  • Brand: Vaillant
  • Expansion vessel 7 liters Chaffoteaux boiler...

    €165.00

    Expansion vessel 7 liters Chaffoteaux boiler

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

    • ALUDRA DELTA 24 CF GPL IT 3650080
    • ALUDRA DELTA 24 CF NG IT 3650076
    • ALUDRA DELTA 24 FF GPL IT 3650081
    • ALUDRA DELTA 24 FF NG IT 3650077
    • ALUDRA DELTA 28 CF GPL IT 3650082
    • ALUDRA DELTA 28 CF NG IT 3650078
    • ALUDRA DELTA 28 FF GPL IT 3650083
    • ALUDRA DELTA 28 FF NG IT 3650079
    • CALYDRA 2.23 CF B 54225221
    • CALYDRA 2.23 CF N 54225231
    • CALYDRA 2.23 FF B 54225227
    • CALYDRA 2.23 FF N 54225237
    • CALYDRA 2.28 CF B 54226721
    • 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.

    Last items in stock
  • Expansion vessel 10 LT Ø 3/8" Vaillant boiler...

    €91.50

    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 8 LT attack 3/8" Chaffoteaux...

    €68.00

    Expansion vessel 8 LT attack 3/8" Chaffoteaux boiler

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

    • ALIXIA 18 FF NG 3310258
    • ALIXIA 24 CF B/P IT-PI 3650228
    • ALIXIA 24 CF GPL 3310062
    • ALIXIA 24 CF N IT-PI 3650227
    • ALIXIA 24 CF NG 3310060
    • ALIXIA 24 FF B/P IT-PI 3650230
    • ALIXIA 24 FF GPL 3310061
    • ALIXIA 24 FF N IT-PI 3650229
    • ALIXIA 24 FF NG 3310059
    • ALIXIA GREEN 24 3310302
    • ALIXIA GREEN 29 3310303
    • ALIXIA GREEN S 24 GPL EU 3310498
    • ALIXIA S 24 CF GPL 3310286
    • ALIXIA S 24 CF NG 3310279
    • ALIXIA S 24 CF NG EU 3310492
    • 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 7 liters attack 3/8"...

    €113.46

    Expansion vessel 7 liters attack 3/8" Chaffoteaux boiler

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

    • ALIXIA GREEN IN 24 EU3310442
    • ALIXIA GREEN IN 25 NG 3310019
    • ALIXIA GREEN IN 30 EU3310555
    • ALIXIA GREEN IN EVO 243310235
    • ALIXIA IN 24 NG 3310011
    • ALYA 24 FF B535926
    • ALYA 24 FF N535925
    • ALYA 28 FF B535928
    • ALYA 28 FF N535927
    • ALYA IN 24 FF B535930
    • ALYA IN 24 FF N535929
    • ALYA IN 28 FF B535932
    • ALYA IN 28 FF N535931
    • ALYA IN GREEN 27 FF GPL IT3300105
    • ALYA IN GREEN 27 FF NG IT3300104
    • 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.

    Last items in stock
  • Expansion vessel with bracket 8 LT Ø 3/8 Riello...

    €111.02

    Expansion vessel with bracket 8 LT Ø 3/8 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:

    • CALDARIELLO 24 KIS C 20008661
    • CALDARIELLO IN 24 KIS I 20043195
    • FASTECH 24 KIS 20083332
    • NEXBOX 007 (R) 20029419
    • NEXBOX 007 20028039
    • NEXBOX 012 (R) 20029420
    • NEXBOX 012 20029400
    • START 24 KIS 20102709
    • START 24 KIS GPL 20081078
    • START 24 KIS NG 20065262
    • START CONDENS 25 IS 20095404
    • START CONDENS 25 IS 20114910
    • START CONDENS 25 KIS (GPL) 20099568
    • START CONDENS 25 KIS (NG) 20099567
    • START CONDENS 25 KIS 20114905
    • 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...

    €55.00

    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 12 LT Vaillant boiler VC, VCW...

    €196.42

    Expansion vessel 12 LT 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:

    • VC 180 E
    • VC 240 E
    • VC 242 E
    • VC 280 E
    • VC 180 XE
    • VC 240 XE
    • VC 280 XE
    • VCW 180 E
    • VCW 182 E
    • VCW 185 E
    • VCW 240 E
    • VCW 242 E
    • VCW 245 E
    • VCW 280 E
    • VCW 282 E
    • VCW 180 XE
    • VCW 240 XE
    • VCW 244 XE
    • VCW 280 XE
    • VCW 240 E SO 27 

    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.

    Out-of-Stock
  • Expansion vessel 8 LT Riello boiler Benefit 20,...

    €104.00

    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.

    Last items in stock
  • Expansion vessel 8 LT Vaillant boiler VM 180,...

    €164.70

    Expansion vessel 8 LT 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:

    • VM 180 X
    • VM 240 X
    • VM 280 X
    • VM 180/1 X
    • VM 240/1 X
    • VM 280/1 X
    • VM 242 E
    • VM 282 E
    • VM 242/1 E
    • VM 282/1 E
    • VMW 180 X
    • VMW 240 X
    • VMW 280 X
    • VMW 180/1 X
    • VMW 240/1 X
    • VMW 280/1 X
    • VMW 182 E
    • VMW 242 E
    • VMW 282 E
    • VMW 242 E Balkon
    • VMW 182/1 E
    • VMW 242/1 E
    • VMW 242/1 E Balkon
    • VMW 282/1 E

    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.

    Last items in stock
  • Expansion vessel 10 LT Vaillant boiler VM, VMW...

    €175.00

    Expansion vessel 10 LT 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:

    •  VM 240 X
    •  VM 240-5
    •  VM 240/2-5
    •  VM 240/2-5 R1
    •  VM 240/2-5 R3
    •  VM 240/3-5
    •  VM 240/3-5 R2
    •  VM 242/4-5
    •  VM 242/4-5 R2
    •  VM 245/4-7
    •  VM 245/4-7 R1
    •  VM 245/4-7 R2
    •  VM 280-5
    •  VM 280/2-5
    •  VM 280/2-5 R1
    •  VM 280/2-5 R3
    •  VM 280/3-5 R2
    •  VM 282-5
    •  VM 282/2-5
    •  VM 282/2-5 R1
    •  VM 282/2-5 R3
    •  VM 282/2-5 R4
    •  VM 282/4-5
    •  VM 282/4-5 R2
    •  VM 322/2-5
    •  VM 322/2-5 R3
    •  VM 322/2-5 R4
    •  VM 322/4-5
    •  VM 322/4-5 R2
    •  VMW 200-5
    •  VMW 200/2-3 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.

    Last items in stock
  • Expansion vessel 8L Riello boiler Oblo, Oblo...

    €207.40

    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.

    Last items in stock
  • Expansion vessel 6 liters Vaillant boiler VMW...

    €55.00

    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 Vessels for Boilers: Overview

Expansion vessels are a crucial component in modern boiler systems. They are designed to accommodate the expansion of water as it heats up within the system, thereby maintaining optimal pressure levels and preventing potential damage. The vessel typically consists of a tank divided into two chambers by a flexible diaphragm: one side is filled with water from the heating system, and the other side contains air or inert gas under pressure. As the water in the system heats and expands, it compresses the air or gas, maintaining the system pressure within safe limits.

Expansion Vessels for Boilers: Online Purchase

Purchasing an expansion vessel online offers convenience and a wide range of options to choose from. However, it is crucial to ensure that the product is compatible with your boiler and meets the required specifications.

Expansion Vessels for Boilers: Advantages of Online Shopping

Online platforms provide a broad selection of expansion vessels from various manufacturers, allowing for easy comparison of prices and features. Additionally, customer reviews can offer valuable insights into the performance and reliability of different products.

Expansion Vessels for Boilers: Price Range

The cost of expansion vessels varies depending on the capacity, materials, and brand.

Expansion Vessels for Boilers: Price Brackets

  • Economical Options: Basic expansion vessels suitable for small to medium-sized boilers can range from €30 to €70.
  • Mid-Range: Vessels with enhanced durability and larger capacity are generally priced between €70 and €150.
  • High-End: Premium vessels designed for large or specialized systems can exceed €150.

Expansion Vessels for Boilers: Fast Shipping Options

For those in urgent need of an expansion vessel, many online retailers offer express shipping options, ensuring the product arrives quickly to minimize downtime.

Expansion Vessels for Boilers: Shipping Choices

  • Express Shipping: Typically delivers within 24-48 hours, ideal for emergency replacements.
  • Standard Shipping: May take 3-5 business days, suitable for planned maintenance or upgrades.

Acquiring the right expansion vessel for your boiler system is essential for maintaining efficient and safe operation. By understanding the selection criteria, ensuring proper installation and maintenance, and taking advantage of the convenience of online shopping, you can ensure that your heating system continues to function effectively.