Product Search

    SEARCH NOW FOR ALL YOUR NAVIEN SOLUTIONS

    Radwell is here to supply you with all your plant floor needs.

    Radwell is not an authorised distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorisation by any rights holder.

    Filter Results
    Results 1-50 of 494.
    NAVIEN 30014699A

    NAVIEN

    30014699A

    WATER PRESSURE SENSOR
    £29.57 Price with VAT: £35.48 Buy Surplus As Low As £17.96 Price with VAT: £21.56
    £17.96 Price with VAT: £21.56
    Repair Yours Contact Us
    NAVIEN 30011534B

    NAVIEN

    30011534B

    FLOW SENSOR, FOR NPE/S TANKLESS WATER HEATERS
    £46.22 Price with VAT: £55.46 Buy Surplus As Low As £27.88 Price with VAT: £33.46
    £27.88 Price with VAT: £33.46
    Repair Yours Contact Us
    NAVIEN 30026790A

    NAVIEN

    30026790A

    3-WAY V/V NCB-H
    £46.95 Price with VAT: £56.34 Buy Surplus As Low As £28.61 Price with VAT: £34.33
    £28.61 Price with VAT: £34.33
    Repair Yours Contact Us
    NAVIEN 30011532A

    NAVIEN

    30011532A

    WATER ADJUSTMENT VALVE, USED WITH: NP/NP-240/NP-240E SERIES CONDENSING TANKLESS GAS WATER HEATER AND NPE-S SERIES PREMIUM CONDENSING TANKLESS GAS WATER HEATER
    £47.31 Price with VAT: £56.77 Buy Surplus As Low As £28.34 Price with VAT: £34.01
    £28.34 Price with VAT: £34.01
    Repair Yours Contact Us
    NAVIEN 30011532B

    NAVIEN

    30011532B

    WATER ADJUSTMENT VALVE, BYPASS MIXING VALVE, FOR NPE SERIES
    £59.14 Price with VAT: £70.97 Buy Surplus As Low As £28.37 Price with VAT: £34.05
    £28.37 Price with VAT: £34.05
    Repair Yours Contact Us
    NAVIEN 30011690D

    NAVIEN

    30011690D

    CONTROL BOARD, PCB, FOR NPE-150S/180S/210S/240S, REPLACES 30011969A
    £177.93 Price with VAT: £213.52 Buy Surplus As Low As £101.97 Price with VAT: £122.36
    £101.97 Price with VAT: £122.36
    Repair Yours Contact Us
    NAVIEN NR-10DU

    NAVIEN

    NR-10DU

    DISCONTINUED BY MANUFACTURER, REMOTE CONTROLLER, FOR WATER HEATER
    Buy Surplus As Low As £171.71 Price with VAT: £206.05
    £171.71 Price with VAT: £206.05
    Repair Yours £200.00 Price with VAT: £240.00
    NAVIEN 30021775A

    NAVIEN

    30021775A

    3-WAY V/V (MOTOR) FUGAS NFC
    £179.63 Price with VAT: £215.56 Buy Surplus As Low As £107.78 Price with VAT: £129.33
    £107.78 Price with VAT: £129.33
    Repair Yours £150.00 Price with VAT: £180.00
    NAVIEN 30011969A

    NAVIEN

    30011969A

    DISCONTINUED BY MANUFACTURER, CONTROL BOARD, REPLACED BY 30011690D
    Buy Surplus As Low As £110.88 Price with VAT: £133.06
    £110.88 Price with VAT: £133.06
    Repair Yours £150.00 Price with VAT: £180.00
    NAVIEN 30027274B

    NAVIEN

    30027274B

    CONTROL BOARD, HVAC TEMPERATURE CONTROLLER, PCB GWC303-6M, NPE SERIES-2 WATER HEATERS
    ✓ IN STOCK!
    £126.27 Price with VAT: £151.53 Buy Surplus As Low As £75.76 Price with VAT: £90.92
    £75.76 Price with VAT: £90.92
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 30008360A

    NAVIEN

    30008360A

    CHECK VALVE, POM PLASTIC, NPE SERIES
    £11.81 Price with VAT: £14.18 Buy Surplus As Low As £7.09 Price with VAT: £8.51
    £7.09 Price with VAT: £8.51
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 30008245A

    NAVIEN

    30008245A

    WATER ADJUST VALVE NPE-A
    £74.48 Price with VAT: £89.37 Buy Surplus As Low As £44.69 Price with VAT: £53.62
    £44.69 Price with VAT: £53.62
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 30015811B

    NAVIEN

    30015811B

    AIR PRESSURE SENSOR APS-02-A
    £29.94 Price with VAT: £35.93 Buy Surplus As Low As £17.96 Price with VAT: £21.56
    £17.96 Price with VAT: £21.56
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 30024866A

    NAVIEN

    30024866A

    FLOW SENSOR
    £42.01 Price with VAT: £50.41 Buy Surplus As Low As £25.21 Price with VAT: £30.25
    £25.21 Price with VAT: £30.25
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 30025895A

    NAVIEN

    30025895A

    AUTOFEED V/V- NCB-H
    £14.29 Price with VAT: £17.15 Buy Surplus As Low As £8.57 Price with VAT: £10.29
    £8.57 Price with VAT: £10.29
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 30012581A

    NAVIEN

    30012581A

    PLUMB EASY VLV SET 3/4" W/ RLF
    £159.67 Price with VAT: £191.61 Buy Surplus As Low As £95.80 Price with VAT: £114.96
    £95.80 Price with VAT: £114.96
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 30011534A

    NAVIEN

    30011534A

    FLOW SENSOR
    £39.92 Price with VAT: £47.90 Buy Surplus As Low As £24.39 Price with VAT: £29.27
    £24.39 Price with VAT: £29.27
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN KDC3235M

    NAVIEN

    KDC3235M

    PC BOARD
    £172.98 Price with VAT: £207.57 Buy Surplus As Low As £103.49 Price with VAT: £124.19
    £103.49 Price with VAT: £124.19
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 30013265A

    NAVIEN

    30013265A

    AIR PRESSURE SENSOR, APS-02-D NFB-C
    £31.05 Price with VAT: £37.26 Buy Surplus As Low As £19.22 Price with VAT: £23.06
    £19.22 Price with VAT: £23.06
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 30015223A

    NAVIEN

    30015223A

    CHECK V/V NFC-175/200
    £2.65 Price with VAT: £3.18 Buy Surplus As Low As £1.59 Price with VAT: £1.91
    £1.59 Price with VAT: £1.91
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 30021100A

    NAVIEN

    30021100A

    AIR PRESSUE SENSOR
    £25.87 Price with VAT: £31.05 Buy Surplus As Low As £15.52 Price with VAT: £18.63
    £15.52 Price with VAT: £18.63
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 30022222B

    NAVIEN

    30022222B

    HW TEMP BLACK SENSOR
    £3.98 Price with VAT: £4.78 Buy Surplus As Low As £2.39 Price with VAT: £2.87
    £2.39 Price with VAT: £2.87
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 20007729A

    NAVIEN

    20007729A

    BLEEDER VALVE
    £5.30 Price with VAT: £6.36 Buy Surplus As Low As £3.18 Price with VAT: £3.81
    £3.18 Price with VAT: £3.81
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 20030134A

    NAVIEN

    20030134A

    ADAPTOR SC OUT NHB-110
    £33.26 Price with VAT: £39.92 Buy Surplus As Low As £19.96 Price with VAT: £23.95
    £19.96 Price with VAT: £23.95
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 20033548A

    NAVIEN

    20033548A

    ADAPTOR 2ND OUTLET NHB-55/80
    £16.26 Price with VAT: £19.52 Buy Surplus As Low As £10.35 Price with VAT: £12.42
    £10.35 Price with VAT: £12.42
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 20033691A

    NAVIEN

    20033691A

    ADAPTOR HEATING OUT NCB
    £25.87 Price with VAT: £31.05 Buy Surplus As Low As £15.52 Price with VAT: £18.63
    £15.52 Price with VAT: £18.63
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 20033713A

    NAVIEN

    20033713A

    ADAPTOR HEATING OUT NHB-55/80
    £24.39 Price with VAT: £29.27 Buy Surplus As Low As £14.78 Price with VAT: £17.74
    £14.78 Price with VAT: £17.74
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 20040226A

    NAVIEN

    20040226A

    BURNER ASSY
    £148.58 Price with VAT: £178.30 Buy Surplus As Low As £89.45 Price with VAT: £107.33
    £89.45 Price with VAT: £107.33
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 20030136A

    NAVIEN

    20030136A

    ADAPTOR HEATING NHB-110
    £28.83 Price with VAT: £34.60 Buy Surplus As Low As £17.74 Price with VAT: £21.29
    £17.74 Price with VAT: £21.29
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 20033191A

    NAVIEN

    20033191A

    ADAPTOR SC INLET NPE150
    £4.20 Price with VAT: £5.04 Buy Surplus As Low As £2.52 Price with VAT: £3.02
    £2.52 Price with VAT: £3.02
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 20033545A

    NAVIEN

    20033545A

    ADAPTOR 2ND OUTLET NHB-110/15
    £19.96 Price with VAT: £23.95 Buy Surplus As Low As £12.57 Price with VAT: £15.08
    £12.57 Price with VAT: £15.08
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 20033696A

    NAVIEN

    20033696A

    ADAPTOR
    £11.83 Price with VAT: £14.19 Buy Surplus As Low As £7.10 Price with VAT: £8.52
    £7.10 Price with VAT: £8.52
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 20033711A

    NAVIEN

    20033711A

    ADAPTOR HEATING RETUEN NHB-55/
    £62.09 Price with VAT: £74.51 Buy Surplus As Low As £37.70 Price with VAT: £45.24
    £37.70 Price with VAT: £45.24
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 20044477A

    NAVIEN

    20044477A

    ADAPTOR- SH SUPPLY NFC-H
    £3.76 Price with VAT: £4.51 Buy Surplus As Low As £2.25 Price with VAT: £2.71
    £2.25 Price with VAT: £2.71
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 20044482B

    NAVIEN

    20044482B

    MIXING V/V MANIFOLD NFC
    £12.57 Price with VAT: £15.08 Buy Surplus As Low As £8.13 Price with VAT: £9.76
    £8.13 Price with VAT: £9.76
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 20044702A

    NAVIEN

    20044702A

    ADAPTOR
    £11.09 Price with VAT: £13.31 Buy Surplus As Low As £6.65 Price with VAT: £7.98
    £6.65 Price with VAT: £7.98
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 20044709A

    NAVIEN

    20044709A

    VALVE KIT 1" NFC-175/200
    £170.76 Price with VAT: £204.91 Buy Surplus As Low As £102.75 Price with VAT: £123.30
    £102.75 Price with VAT: £123.30
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 20042667A

    NAVIEN

    20042667A

    ADAPTOR
    £10.35 Price with VAT: £12.42 Buy Surplus As Low As £6.21 Price with VAT: £7.45
    £6.21 Price with VAT: £7.45
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 20043652A

    NAVIEN

    20043652A

    ADAPTOR
    £52.48 Price with VAT: £62.98 Buy Surplus As Low As £31.79 Price with VAT: £38.14
    £31.79 Price with VAT: £38.14
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 20044471A

    NAVIEN

    20044471A

    ADAPTER MIXING VALVE NFC
    £9.61 Price with VAT: £11.53 Buy Surplus As Low As £5.77 Price with VAT: £6.92
    £5.77 Price with VAT: £6.92
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 20044488B

    NAVIEN

    20044488B

    ADAPTOR- SH RETURN NFC-H
    £66.53 Price with VAT: £79.84 Buy Surplus As Low As £39.92 Price with VAT: £47.90
    £39.92 Price with VAT: £47.90
    Repair Yours £221.77 Price with VAT: £266.12
    NAVIEN 30015178A

    NAVIEN

    30015178A

    DHW TEMP RED SENSOR
    ✓ IN STOCK!
    £4.18 Price with VAT: £5.01 Buy Surplus As Low As £2.65 Price with VAT: £3.18
    £2.65 Price with VAT: £3.18
    NAVIEN 20026477A

    NAVIEN

    20026477A

    DISCONTINUED BY MANUFACTURER, EXHAUST PACKING RING, 1 INCH INNER DIAMETER, 3MM THICKNESS, 2MM RAISED LIP, BLACK, RUBBER SEAL
    ✓ IN STOCK!
    Buy Surplus As Low As £1.72 Price with VAT: £2.07
    £1.72 Price with VAT: £2.07
    NAVIEN 30006435A

    NAVIEN

    30006435A

    EXHAUST PIPE ASSEMBLY, FOR CR/CC
    ✓ IN STOCK!
    £10.35 Price with VAT: £12.42 Buy Surplus As Low As £8.13 Price with VAT: £9.76
    £8.13 Price with VAT: £9.76
    NAVIEN 20048419A

    NAVIEN

    20048419A

    ADAPTER-PUMP OUTLET NPE-2
    ✓ IN STOCK!
    £4.20 Price with VAT: £5.04 Buy Surplus As Low As £2.52 Price with VAT: £3.02
    £2.52 Price with VAT: £3.02
    NAVIEN 30019673A

    NAVIEN

    30019673A

    H/E ASSY NCB180E A/S
    ✓ IN STOCK!
    £1,492.48 Price with VAT: £1,790.98 Buy Surplus As Low As £895.93 Price with VAT: £1,075.12
    £895.93 Price with VAT: £1,075.12
    NAVIEN 30027946B

    NAVIEN

    30027946B

    GAS CONVERSION KIT
    ✓ IN STOCK!
    £14.78 Price with VAT: £17.74 Buy Surplus As Low As £8.87 Price with VAT: £10.64
    £8.87 Price with VAT: £10.64
    NAVIEN 30022125A

    NAVIEN

    30022125A

    GAS V/V NPN
    ✓ IN STOCK!
    £92.25 Price with VAT: £110.71 Buy Surplus As Low As £57.36 Price with VAT: £68.84
    £57.36 Price with VAT: £68.84
    NAVIEN 30003703C

    NAVIEN

    30003703C

    DHW OUTLET-PIPE A CU NR240A
    ✓ IN STOCK!
    £19.22 Price with VAT: £23.06 Buy Surplus As Low As £11.09 Price with VAT: £13.31
    £11.09 Price with VAT: £13.31
    NAVIEN BH1303013A

    NAVIEN

    BH1303013A

    DISCONTINUED BY MANUFACTURER, INLET WATER FILTER, NYLON66, MESH
    Buy Surplus As Low As £25.38 Price with VAT: £30.45
    £25.38 Price with VAT: £30.45
    Next
    1 2 3 4 5 6 7 8 9 10