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    Results 101-150 of 500.
    WEIL MCLAIN 383-500-251

    WEIL MCLAIN

    383-500-251

    COVER PLATE GASKET/INSULATION
    £70.31 Price with VAT: £84.37 Buy Surplus As Low As £42.19 Price with VAT: £50.63
    £42.19 Price with VAT: £50.63
    WEIL MCLAIN 383-500-255

    WEIL MCLAIN

    383-500-255

    COVER PLATE GASKET, 9.3 X 11.05 X 1.15, FOR ULTRA GAS BOILERS
    £30.13 Price with VAT: £36.16 Buy Surplus As Low As £18.08 Price with VAT: £21.70
    £18.08 Price with VAT: £21.70
    WEIL MCLAIN 383-500-300

    WEIL MCLAIN

    383-500-300

    RETURN/SUPPLY WATER SENSOR KIT, FOR ULTRA GAS BOILERS, SIZE 310
    £50.84 Price with VAT: £61.00 Buy Surplus As Low As £30.64 Price with VAT: £36.76
    £30.64 Price with VAT: £36.76
    WEIL MCLAIN 383-500-345

    WEIL MCLAIN

    383-500-345

    REPAIR PLUG KIT
    £292.50 Price with VAT: £351.00 Buy Surplus As Low As £176.09 Price with VAT: £211.31
    £176.09 Price with VAT: £211.31
    WEIL MCLAIN 383-500-360

    WEIL MCLAIN

    383-500-360

    BLOWER ASSEMBLY KIT, FOR ULTRA GAS BOILERS, SIZE 310, BLOWER, GASKET, HARDWARE, 300 WATT, 115/120 VAC
    ✓ IN STOCK!
    £1,131.68 Price with VAT: £1,358.02 Buy Surplus As Low As £688.73 Price with VAT: £826.48
    £688.73 Price with VAT: £826.48
    WEIL MCLAIN 383-500-365

    WEIL MCLAIN

    383-500-365

    CONDENSATE TRAP
    £152.51 Price with VAT: £183.01 Buy Surplus As Low As £92.10 Price with VAT: £110.52
    £92.10 Price with VAT: £110.52
    WEIL MCLAIN 383-500-390

    WEIL MCLAIN

    383-500-390

    GAS VALVE KIT, FOR ULTRA GAS BOILERS (SIZE 310), GAS VALVE ASSEMBLY, ADAPTER BLOCK, O-RING, HARDWARE
    £673.74 Price with VAT: £808.49 Buy Surplus As Low As £404.24 Price with VAT: £485.09
    £404.24 Price with VAT: £485.09
    WEIL MCLAIN 383-500-395

    WEIL MCLAIN

    383-500-395

    COVER PLATE REPLACEMENT KIT
    £291.36 Price with VAT: £349.63 Buy Surplus As Low As £174.81 Price with VAT: £209.78
    £174.81 Price with VAT: £209.78
    WEIL MCLAIN 383-500-396

    WEIL MCLAIN

    383-500-396

    INTERFACE KIT
    £313.86 Price with VAT: £376.64 Buy Surplus As Low As £188.61 Price with VAT: £226.34
    £188.61 Price with VAT: £226.34
    WEIL MCLAIN 383-500-407

    WEIL MCLAIN

    383-500-407

    BURNER KIT, INCLUDES BURNER, GASKET, AND HARDWARE, SERIES 1&2, NATURAL GAS OR LP (PROPANE)
    £938.65 Price with VAT: £1,126.38 Buy Surplus As Low As £567.96 Price with VAT: £681.55
    £567.96 Price with VAT: £681.55
    Repair Yours £471.53 Price with VAT: £565.84
    WEIL MCLAIN 383-500-408

    WEIL MCLAIN

    383-500-408

    DISPLAY BOARD KIT
    Buy Surplus As Low As £185.67 Price with VAT: £222.80
    £185.67 Price with VAT: £222.80
    Repair Yours £221.03 Price with VAT: £265.24
    WEIL MCLAIN 383-500-601

    WEIL MCLAIN

    383-500-601

    SYSTEM TEMPERATURE SENSOR
    £50.23 Price with VAT: £60.27 Buy Surplus As Low As £30.13 Price with VAT: £36.16
    £30.13 Price with VAT: £36.16
    Repair Yours Contact Us
    WEIL MCLAIN 383-500-602

    WEIL MCLAIN

    383-500-602

    RETURN/SUPPLY TEMP SENSOR, GAS/COMMERCIAL BOILERS, KIT
    £59.15 Price with VAT: £70.98 Buy Surplus As Low As £35.49 Price with VAT: £42.59
    £35.49 Price with VAT: £42.59
    WEIL MCLAIN 383-500-605

    WEIL MCLAIN

    383-500-605

    MAINTENANCE KIT, FOR ULTRA GAS BOILERS, SIZE 80 AND 105
    ✓ IN STOCK!
    £92.83 Price with VAT: £111.40 Buy Surplus As Low As £57.39 Price with VAT: £68.87
    £57.39 Price with VAT: £68.87
    WEIL MCLAIN 383-500-620

    WEIL MCLAIN

    383-500-620

    MAINTENANCE KIT, FOR ULTRA GAS BOILERS, SEALS, WITH BRACKET
    ✓ IN STOCK!
    £125.25 Price with VAT: £150.30 Buy Surplus As Low As £64.81 Price with VAT: £77.78
    £64.81 Price with VAT: £77.78
    WEIL MCLAIN 383-500-621

    WEIL MCLAIN

    383-500-621

    HEAT EXCHANGER
    £1,376.29 Price with VAT: £1,651.55 Buy Surplus As Low As £825.92 Price with VAT: £991.11
    £825.92 Price with VAT: £991.11
    Repair Yours £685.93 Price with VAT: £823.12
    WEIL MCLAIN 383-500-622

    WEIL MCLAIN

    383-500-622

    HEAT EXCHANGER
    £1,710.05 Price with VAT: £2,052.06 Buy Surplus As Low As £1,026.32 Price with VAT: £1,231.59
    £1,026.32 Price with VAT: £1,231.59
    WEIL MCLAIN 383-500-623

    WEIL MCLAIN

    383-500-623

    HEAT EXCHANGER KIT
    £2,365.04 Price with VAT: £2,838.05 Buy Surplus As Low As £1,419.02 Price with VAT: £1,702.83
    £1,419.02 Price with VAT: £1,702.83
    WEIL MCLAIN 383-500-628

    WEIL MCLAIN

    383-500-628

    120V PRI 24V SEC 50VA TRANSFRM
    £77.01 Price with VAT: £92.41 Buy Surplus As Low As £46.20 Price with VAT: £55.44
    £46.20 Price with VAT: £55.44
    WEIL MCLAIN 383-500-630

    WEIL MCLAIN

    383-500-630

    GAUGE ASSEMBLY, BOTH PRESSURE SENSOR AND TEMPERATURE SENSOR, ULTRA GAS BOILERS
    £66.02 Price with VAT: £79.22 Buy Surplus As Low As £39.61 Price with VAT: £47.53
    £39.61 Price with VAT: £47.53
    Repair Yours Contact Us
    WEIL MCLAIN 383-500-633

    WEIL MCLAIN

    383-500-633

    DISPLAY TO U-CONTROL HARNESS
    £36.82 Price with VAT: £44.19 Buy Surplus As Low As £22.10 Price with VAT: £26.51
    £22.10 Price with VAT: £26.51
    WEIL MCLAIN 383-500-636

    WEIL MCLAIN

    383-500-636

    DISCONTINUED BY MANUFACTURER, MALE UPPER LOW VOLT HARNESS
    Buy Surplus As Low As £70.73 Price with VAT: £84.88
    £70.73 Price with VAT: £84.88
    WEIL MCLAIN 383-500-637

    WEIL MCLAIN

    383-500-637

    DISCONTINUED BY MANUFACTURER, HARNESS, LOWER LOW VOLT, FEMALE, REPLACED BY 383-500-640
    Buy Surplus As Low As £84.73 Price with VAT: £101.67
    £84.73 Price with VAT: £101.67
    WEIL MCLAIN 383-500-640

    WEIL MCLAIN

    383-500-640

    WIRING HARNESS, LOW VOLTAGE, FEMALE, REPLACES 383-500-637
    £83.71 Price with VAT: £100.45 Buy Surplus As Low As £50.23 Price with VAT: £60.27
    £50.23 Price with VAT: £60.27
    WEIL MCLAIN 383-500-656

    WEIL MCLAIN

    383-500-656

    3" FLUE OUTLET PIPE ADAPTER
    £323.44 Price with VAT: £388.13 Buy Surplus As Low As £194.51 Price with VAT: £233.41
    £194.51 Price with VAT: £233.41
    WEIL MCLAIN 383-500-658

    WEIL MCLAIN

    383-500-658

    CONTROL MODULE, ULTRA U-CONTROL, SERIES 3, FOR ULTRA SERIES UE BOILERS
    £453.32 Price with VAT: £543.99 Buy Surplus As Low As £271.99 Price with VAT: £326.39
    £271.99 Price with VAT: £326.39
    WEIL MCLAIN 383-500-659

    WEIL MCLAIN

    383-500-659

    DISPLAY BOARD ASSEMBLY, PLASTIC, DISPLAY SCREEN, USED WITH ULTRA BOILERS
    ✓ IN STOCK!
    £405.67 Price with VAT: £486.80 Buy Surplus As Low As £247.95 Price with VAT: £297.54
    £247.95 Price with VAT: £297.54
    Repair Yours £200.00 Price with VAT: £240.00
    WEIL MCLAIN 383-500-661

    WEIL MCLAIN

    383-500-661

    MANIFOLD KIT
    £513.53 Price with VAT: £616.24 Buy Surplus As Low As £308.71 Price with VAT: £370.45
    £308.71 Price with VAT: £370.45
    Repair Yours £256.40 Price with VAT: £307.68
    WEIL MCLAIN 383-500-665

    WEIL MCLAIN

    383-500-665

    CONTROL KIT UPGRADE, SERIES 1 & 2, ALSO MODEL 383-500-191
    ✓ IN STOCK!
    £562.97 Price with VAT: £675.56 Buy Surplus As Low As £346.85 Price with VAT: £416.22
    £346.85 Price with VAT: £416.22
    WEIL MCLAIN 383-500-672

    WEIL MCLAIN

    383-500-672

    DISCONTINUED BY MANUFACTURER, HEAT EXCHANGER, BLOCK REPLACEMENT KIT, ULT105 S1-3, REPLACED BY PART # 383-500-774
    Buy Surplus As Low As £1,496.49 Price with VAT: £1,795.79
    £1,496.49 Price with VAT: £1,795.79
    WEIL MCLAIN 383-500-773

    WEIL MCLAIN

    383-500-773

    HEAT EXCHANGER, REPLACMENT KIT FOR ULTRA 80
    £778.77 Price with VAT: £934.52 Buy Surplus As Low As £471.03 Price with VAT: £565.23
    £471.03 Price with VAT: £565.23
    WEIL MCLAIN 383-500-774

    WEIL MCLAIN

    383-500-774

    HEAT EXCHANGER, BLOCK REPLACEMENT KIT, ULT105 S1-3, REPLACES PART # 383-500-672
    £786.14 Price with VAT: £943.36 Buy Surplus As Low As £510.09 Price with VAT: £612.11
    £510.09 Price with VAT: £612.11
    WEIL MCLAIN 383-500-775

    WEIL MCLAIN

    383-500-775

    HEAT EXCHANGER, REPLACEMENT BLOCK, ULT155, S3
    £1,034.13 Price with VAT: £1,240.95 Buy Surplus As Low As £620.47 Price with VAT: £744.57
    £620.47 Price with VAT: £744.57
    WEIL MCLAIN 383-501-027

    WEIL MCLAIN

    383-501-027

    BLOWER MOTOR ASSEMBLY, INDUCER ASSEMBLY, FOR ULTRA GAS BOILER (ULTRA 80/105)
    ✓ IN STOCK!
    £753.48 Price with VAT: £904.18 Buy Surplus As Low As £457.14 Price with VAT: £548.57
    £457.14 Price with VAT: £548.57
    WEIL MCLAIN 383-501-030

    WEIL MCLAIN

    383-501-030

    GAS VALVE, 24V, 1/2 INCH, VENTURI KIT, FOR ULTRA-105 SERIES 1 AND 2/ULTRA SERIES 3/3UE/CT GAS BOILER
    £517.20 Price with VAT: £620.64 Buy Surplus As Low As £310.32 Price with VAT: £372.39
    £310.32 Price with VAT: £372.39
    WEIL MCLAIN 383-501-033

    WEIL MCLAIN

    383-501-033

    BOILER BURNER KIT, PROPANE, ULTRA SERIES
    £305.02 Price with VAT: £366.03 Buy Surplus As Low As £183.46 Price with VAT: £220.15
    £183.46 Price with VAT: £220.15
    WEIL MCLAIN 383-501-036

    WEIL MCLAIN

    383-501-036

    WATER SUPPLY PIPING ASSEMBLY INCLUDES: PIPE, TEMPERATURE WELL, CHECK VALVE, CAP ASSEMBLED AND COMPRESSION FITTING
    £509.85 Price with VAT: £611.82 Buy Surplus As Low As £306.50 Price with VAT: £367.80
    £306.50 Price with VAT: £367.80
    WEIL MCLAIN 383-501-037

    WEIL MCLAIN

    383-501-037

    RETURN WATER PIPE, ULT80 & 105 ASSEMBLY
    £481.85 Price with VAT: £578.22 Buy Surplus As Low As £292.45 Price with VAT: £350.94
    £292.45 Price with VAT: £350.94
    WEIL MCLAIN 383-600-002

    WEIL MCLAIN

    383-600-002

    GAUGE GLASS SET
    £101.97 Price with VAT: £122.36 Buy Surplus As Low As £61.62 Price with VAT: £73.94
    £61.62 Price with VAT: £73.94
    Repair Yours Contact Us
    WEIL MCLAIN 383-600-040

    WEIL MCLAIN

    383-600-040

    HEAT EXCHANGER, PLATE-C SZ 5 SC
    £593.10 Price with VAT: £711.72 Buy Surplus As Low As £355.86 Price with VAT: £427.03
    £355.86 Price with VAT: £427.03
    WEIL MCLAIN 383-600-045

    WEIL MCLAIN

    383-600-045

    BLOWER ASSEMBLY
    £2,551.27 Price with VAT: £3,061.53 Buy Surplus As Low As £1,530.76 Price with VAT: £1,836.91
    £1,530.76 Price with VAT: £1,836.91
    Repair Yours £1,199.46 Price with VAT: £1,439.36
    WEIL MCLAIN 383-600-060

    WEIL MCLAIN

    383-600-060

    EXPANSION MODULE
    £425.47 Price with VAT: £510.56 Buy Surplus As Low As £255.28 Price with VAT: £306.34
    £255.28 Price with VAT: £306.34
    Repair Yours £222.60 Price with VAT: £267.12
    WEIL MCLAIN 383-600-072

    WEIL MCLAIN

    383-600-072

    SUPPLY TEMPERATURE SENSOR
    £96.10 Price with VAT: £115.32 Buy Surplus As Low As £57.95 Price with VAT: £69.54
    £57.95 Price with VAT: £69.54
    Repair Yours Contact Us
    WEIL MCLAIN 383-600-076

    WEIL MCLAIN

    383-600-076

    CONDENSATION NEUTRALIZER
    £205.56 Price with VAT: £246.67 Buy Surplus As Low As £123.78 Price with VAT: £148.53
    £123.78 Price with VAT: £148.53
    WEIL MCLAIN 383-600-159

    WEIL MCLAIN

    383-600-159

    LCD ULTIMATE RESOLUTION KIT, SLMS2, W/ DISPLAY HOUSING
    £643.94 Price with VAT: £772.73 Buy Surplus As Low As £386.81 Price with VAT: £464.17
    £386.81 Price with VAT: £464.17
    WEIL MCLAIN 383-600-160

    WEIL MCLAIN

    383-600-160

    CTRL MOD EXP FOR 120V CONTROL
    £466.19 Price with VAT: £559.43 Buy Surplus As Low As £280.06 Price with VAT: £336.07
    £280.06 Price with VAT: £336.07
    Repair Yours £241.86 Price with VAT: £290.23
    WEIL MCLAIN 383-600-162

    WEIL MCLAIN

    383-600-162

    SLM-KIT-CONTROL MODULE, W / CIR-CSD1
    £574.39 Price with VAT: £689.27 Buy Surplus As Low As £354.24 Price with VAT: £425.09
    £354.24 Price with VAT: £425.09
    Repair Yours £306.56 Price with VAT: £367.87
    WEIL MCLAIN 383-600-309

    WEIL MCLAIN

    383-600-309

    SLIMFIT TIME DELAY RLY
    ✓ IN STOCK!
    £209.98 Price with VAT: £251.98 Buy Surplus As Low As £125.99 Price with VAT: £151.19
    £125.99 Price with VAT: £151.19
    Repair Yours £221.03 Price with VAT: £265.24
    WEIL MCLAIN 383-600-513

    WEIL MCLAIN

    383-600-513

    PRESSURE SWITCH KIT
    £117.15 Price with VAT: £140.58 Buy Surplus As Low As £65.48 Price with VAT: £78.58
    £65.48 Price with VAT: £78.58
    WEIL MCLAIN 383-700-120

    WEIL MCLAIN

    383-700-120

    TOP PANEL TO CABINET GASKETS
    £22.10 Price with VAT: £26.52 Buy Surplus As Low As £13.26 Price with VAT: £15.91
    £13.26 Price with VAT: £15.91
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