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 48 of 141 products

Expansion Vessel Sealed System Kit (no bracket)

381870

£21.89

£18.24
68% OFF

12 litre Robokit Extra

CA-900012

£81.43

£67.86

£251.41

£209.51
68% OFF

18 litre Robokit Extra

CA-900018

£87.02

£72.52

£268.75

£223.96
67% OFF

25 litre Robokit Extra

CA-900024

£98.60

£82.17

£300.50

£250.42
31% OFF

18 litre Eres Eco Filling Kit

ER-18LTKIT

£90.50

£75.42

£130.69

£108.91
67% OFF

8 litre Heating Vessel comes with Bracket

HVB8C

£40.21

£33.51

£121.37

£101.14
64% OFF

12 litre Heating Vessel comes with Bracket

HVB12C

£42.84

£35.70

£119.92

£99.93
65% OFF

18 litre Heating Vessel comes with Bracket

HVB18C

£46.20

£38.50

£131.47

£109.56
58% OFF

8 litre Original Equipment Manufacturer Heating Vessel

HV8F

£59.00

£49.17

£139.61

£116.34
68% OFF

8 litre Robokit Extra

CA-900008

£77.48

£64.57

£241.14

£200.95
65% OFF

35 litre Robokit Extra

CA-900035

£141.83

£118.19

£407.40

£339.50
74% OFF

50 litre With Legs Robokit Extra

CA-900050CP

£170.68

£142.23

£659.84

£549.87
67% OFF

80 litre Robokit Extra

CA-900080

£283.43

£236.19

£857.72

£714.77
49% OFF

8 litre Robokit Compact

109-5005

£120.25

£100.21

£237.60

£198.00
49% OFF

12 litre Robokit Compact

109-5006

£126.95

£105.79

£250.80

£209.00
49% OFF

18 litre Robokit Compact

109-5007

£133.61

£111.34

£264.00

£220.00
49% OFF

8 litre Robokit Compact Plus

109-5008

£120.25

£100.21

£237.60

£198.00
49% OFF

10 litre Robokit Compact Plus

109-5009

£123.58

£102.98

£244.20

£203.50
49% OFF

12 litre Robokit Compact Plus

109-5010

£126.95

£105.79

£250.80

£209.00
50% OFF

3/4 Sealed System Kit

CA-900001

£98.71

£82.26

£198.31

£165.26
57% OFF

Robokit Without bracket

CA-100000

£79.74

£66.45

£183.72

£153.10
50% OFF

Robokit Extra Special Type B

CA-100085

£98.89

£82.41

£198.95

£165.79
65% OFF

25 litre Heating Vessel comes with Bracket

HVB25C

£50.78

£42.32

£144.13

£120.11
64% OFF

Reflex 8 litre Heating Expansion Vessel

HV8C

£44.30

£36.92

£122.71

£102.26
59% OFF

Reflex 12 litre Heating Expansion Vessel

HV12C

£48.88

£40.73

£119.22

£99.35
62% OFF

Reflex 18 litre Heating Expansion Vessel

HV18C

£50.65

£42.21

£132.01

£110.01
60% OFF

Reflex 25 litre Heating Expansion Vessel

HV25C

£57.90

£48.25

£146.22

£121.85
63% OFF

Reflex 35 litre Heating Expansion Vessel

HV35C

£107.68

£89.73

£291.80

£243.17
65% OFF

Reflex 50 litre Heating Expansion Vessel

HV50C

£124.93

£104.11

£353.32

£294.43
69% OFF

Reflex 80 litre Heating Expansion Vessel

HV80C

£203.96

£169.97

£655.73

£546.44
66% OFF

Reflex 100 litre Heating Expansion Vessel

HV100C

£280.49

£233.74

£833.71

£694.76
59% OFF

Reflex 140 litre Heating Expansion Vessel

HV140C

£441.94

£368.28

£1,090.88

£909.07
60% OFF

Reflex 200 litre Heating Expansion Vessel

HV200W

£534.23

£445.19

£1,321.58

£1,101.32
59% OFF

Reflex 250 litre Heating Expansion Vessel

HV250W

£704.06

£586.72

£1,722.04

£1,435.03
59% OFF

Reflex 300 litre Heating Expansion Vessel

HV300W

£842.38

£701.98

£2,067.90

£1,723.25
60% OFF

Reflex 400 litre Heating Expansion Vessel

HV400W

£1,141.36

£951.13

£2,828.41

£2,357.01
59% OFF

Reflex 500 litre Heating Expansion Vessel

HV500W

£1,397.40

£1,164.50

£3,435.02

£2,862.52
60% OFF

Reflex 600 litre Heating Expansion Vessel

HV600W

£1,704.78

£1,420.65

£4,293.78

£3,578.15
58% OFF

Reflex 800 litre Heating Expansion Vessel

HV800W

£1,971.74

£1,643.12

£4,668.29

£3,890.24
89% OFF

Bracket suitable for up to 24 litre Heating Vessel

RS-MB

£1.55

£1.29

£14.17

£11.81
22% OFF

50 litre Stainless Steel Expansion Vessel

SSV50C

£1,893.41

£1,577.84

£2,443.10

£2,035.92
23% OFF

100 litre Stainless Steel Expansion Vessel

SSV100C

£3,494.36

£2,911.97

£4,508.87

£3,757.39
58% OFF

10 litre Original Equipment Manufacturer Heating Vessel

HV10F

£61.24

£51.03

£144.84

£120.70
4% OFF

12 litre Original Equipment Manufacturer Heating Vessel

HV12F

£68.11

£56.76

£70.86

£59.05
31% OFF

8 litre Eres Eco Filling Kit

ER-08LTKIT

£83.27

£69.39

£121.52

£101.27
29% OFF

12 litre Eres Eco Filling Kit

ER-12LTKIT

£86.45

£72.04

£122.14

£101.78
29% OFF

24 litre Eres Eco Filling Kit

ER-24LTKIT

£98.77

£82.31

£138.36

£115.30
16% OFF

35 litre Eres Eco Filling Kit

ER-35LTKIT

£131.66

£109.72

£156.96

£130.80

« ‹ 1 of 3 › »

Expansion Vessels

Filter by

Heating

Brand

Colour

Material

Price