Expansion Vessels

Our expansion vessels safeguard your heating and plumbing systems. Designed to accommodate pressure changes, they ensure longevity and efficiency, preventing damage and leaks.

Showing 1 to 32 of 224 products

SUBB Vaillant - Expansion Vessel - 10 Litre - 181051

100-146-0102

in stock

£34.56

£28.80
Reliance RWC - 8 Litre Aquasystem ARB8 Potable Expansion Vessel with Bracket - XVES050036

520-147-0088

in stock

£48.22

£40.18
Reliance RWC - 12 Litre Aquasystem ARB12 Potable Expansion Vessel with Bracket - 3 Bar...

520-147-0128

in stock

£48.58

£40.48
Reliance RWC - 18 Litre Aquasystem ARB18 Potable Expansion Vessel with Bracket - 3 Bar...

520-147-0188

in stock

£55.21

£46.01
Reliance RWC - 24 Litre Aquasystem ARB24 Potable Expansion Vessel with Bracket - 3 Bar...

520-147-0248

in stock

£62.42

£52.02
Strada Products - Sealed System Expansion Vessel Kit with Bracket - SSK001

565-312-0001

in stock

£28.88

£24.07
Strada Products - Sealed System Expansion Vessel Kit without Bracket - SSK002

565-312-0002

in stock

£22.46

£18.72
Varem - 5 Litre ExtraVarem - LR Red Heating Expansion Vessel 3/4" - R1005231

634-146-0051

£29.18

£24.32
Varem - 8 Litre ExtraVarem - LR Red Heating Expansion Vessel 3/4" - R1008231

634-146-0081

in stock

£22.44

£18.70
Varem - 8 Litre ExtraVarem - LR Red Heating Expansion Vessel 3/4" with Wall Mounting...

634-146-0088

in stock

£29.16

£24.30
Varem - 8 Litre Heating Expansion Vessel with Sealed System Kit 3/4"

634-146-0089

in stock

£50.77

£42.31
Varem - 12 Litre ExtraVarem - LR Red Heating Expansion Vessel 3/4" - UR012231

634-146-0122

in stock

£23.89

£19.91
Varem - 12 Litre ExtraVarem - LR Heating Expansion Vessel with Bracket Red 3/4" BOM

634-146-0128

in stock

£30.59

£25.49
Varem - 12 Litre Heating Expansion Vessel with Sealed System Kit 3/4"

634-146-0129

in stock

£52.26

£43.55
Varem - 18 Litre ExtraVarem - LR Red Heating Expansion Vessel 3/4" - UR018231

634-146-0181

in stock

£26.64

£22.20
Varem - 18 Litre ExtraVarem - Heating Expansion Vessel with Bracket

634-146-0188

in stock

£33.28

£27.73
Varem - 18 Litre Heating Expansion Vessel with Sealed System Kit 3/4"

634-146-0189

in stock

£55.06

£45.88
Varem - 25 Litre ExtraVarem - LR Red Heating Expansion Vessel 3/4" - UR025231

634-146-0253

in stock

£32.24

£26.87
Varem - 25 Litre ExtraVarem - LR Heating Expansion Vessel with Separate Bracket Red...

634-146-0258

in stock

£36.28

£30.23
Varem - 25 Litre Heating Expansion Vessel with Sealed System Kit 3/4"

634-146-0259

in stock

£60.76

£50.63
Varem - 35 Litre StarVarem - LR Red Heating Expansion Vessel With Feet 3/4" -...

634-146-0351

£67.56

£56.30
Varem - 40 Litre ExtraVarem - LR Red Heating Expansion Vessel - 3/4" Connection -...

634-146-0401

in stock

£96.28

£80.23
RP Expansion Vessel Bar Kit

BKIT

£24.76

£20.63
Expansion Vessel Bar Kit

EVBARKIT

£40.45

£33.71
RP Exp. Vessel Bar Kit /W Service Valve

EVBK

£33.60

£28.00
Sealed System Control Kit

SSCK

£22.50

£18.75
Comet PV 14.4kW/120L Electric Boiler c/w Direct Cylinder

EHCEPV14.4/120

£1,834.33

£1,528.61

£2,254.60

£1,878.83
Comet PV 14.4kW/120L Electric Boiler c/w Indirect Cylinder

EHCEPV14.4/120IND

£2,061.37

£1,717.81

£2,533.64

£2,111.37
Comet PV 14.4kW/150L Electric Boiler c/w Direct Cylinder

EHCEPV14.4/150

£1,903.91

£1,586.59

£2,340.10

£1,950.08
Comet PV 14.4kW/150L Electric Boiler c/w Indirect Cylinder

EHCEPV14.4/150IND

£2,120.58

£1,767.15

£2,606.41

£2,172.01
Comet PV 14.4kW/150L Electric Boiler c/w Indirect Pre-Plumb Cylinder

EHCEPV14.4/150PPC

£2,348.28

£1,956.90

£2,886.29

£2,405.24
Comet PV 14.4kW/170L Electric Boiler c/w Direct Cylinder

EHCEPV14.4/170

£2,015.08

£1,679.23

£2,476.73

£2,063.94

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Expansion Vessels

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