Heating Expansion Vessels
The purpose of an expansion tank is to compensate for the variation in the volume of water caused by a change in temperature within the heating system. For example, water heating up from 0C to 100C increases its volume by about 4.5% - and the expansion tank provides space to accommodate this increase. Mr Central Heating has a full range of tank sizes and heating expansion vessels in stock.
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On Sale
CLEARANCE - Imera Expansion vessel (Heating) 5 Litre
£15.00
£12.50
302 Available for Delivery
Select your local store for Stock Availability.
On Sale
Altecnic Eres 8L Heating Vessel C/W Bracket & Strap
Save £3.60
£28.75
£25.15
£20.96
37 Available for Delivery
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On Sale
Altecnic Eres 12L Heating Vessel C/W Bracket & Strap
Save £3.60
£30.74
£27.14
£22.62
36 Available for Delivery
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On Sale
Altecnic Eres 18L Heating Vessel C/W Bracket & Strap
Save £3.60
£32.78
£29.18
£24.32
49 Available for Delivery
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On Sale
Altecnic Eres 35L Heating Vessel C/W Feet
Save £3.60
£54.49
£50.89
£42.41
21 Available for Delivery
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On Sale
Altecnic Eres 24L Heating Vessel C/W Bracket & Strap
Save £3.60
£36.80
£33.20
£27.67
31 Available for Delivery
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On Sale
Altecnic Eres 50L Heating Vessel C/W Feet
Save £3.60
£87.70
£84.10
£70.08
15 Available for Delivery
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HeatWave 4 Litre Heating Expansion Vessel
£19.33
£16.11
55 Available for Delivery
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HeatWave 8 Litre Heating Expansion Vessel
£20.87
£17.39
177 Available for Delivery
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HeatWave 12 Litre Heating Expansion Vessel
£22.25
£18.54
155 Available for Delivery
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HeatWave 18 Litre Heating Expansion Vessel
£23.17
£19.31
144 Available for Delivery
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HeatWave 24 Litre Heating Expansion Vessel
£28.74
£23.95
147 Available for Delivery
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HeatWave 35 Litre Heating Expansion Vessel
£41.70
£34.75
52 Available for Delivery
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HeatWave 60 Litre Heating Expansion Vessel
£64.90
£54.08
35 Available for Delivery
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HeatWave 100 Litre Heating Expansion Vessel
£108.66
£90.55
8 Available for Delivery
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HeatWave 80 Litre Heating Expansion Vessel
£71.11
£59.26
6 Available for Delivery
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HeatWave 150 Litre Heating Expansion Vessel
£161.98
£134.98
3 Available for Delivery
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Atlantic 8 Litre Robokit Extra - Sealed System Nitrogen Filled
£130.02
£108.35
2 Available for Delivery
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Atlantic 12 Litre Robokit Extra - Sealed System Nitrogen Filled
£135.56
£112.97
1 Available for Delivery
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Atlantic 18 Litre Robokit Extra - Sealed System Nitrogen Filled
£144.94
£120.78
1 Available for Delivery
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Atlantic 25 Litre Robokit Extra - Sealed System Nitrogen Filled
£162.04
£135.03
Order now for delivery within 10 working days
Available for back-ordered delivery
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Atlantic 35 Litre Robokit Extra - Sealed System Nitrogen Filled
£219.67
£183.06
Order now for delivery within 10 working days
Available for back-ordered delivery
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Atlantic 50 Litre Robokit Extra - Sealed System Nitrogen Filled
£355.82
£296.52
Order now for delivery within 10 working days
Available for back-ordered delivery
Select your local store for Stock Availability.
Atlantic 80 Litre Robokit Extra - Sealed System Nitrogen Filled
£462.49
£385.41
Order now for delivery within 10 working days
Available for back-ordered delivery
Select your local store for Stock Availability.
Altecnic 20 Litre Intermediate Expansion Vessel (10 Bar)
£188.00
£156.67
Order now for delivery within 10 working days
Available for back-ordered delivery
Select your local store for Stock Availability.
