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    HVAC / Boiler Control

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    Results 101-150 of 405.
    HONEYWELL MCBA14A1004

    HONEYWELL

    MCBA14A1004

    DISCONTINUED BY MANUFACTURER, ELECTRONIC BOILER CONTROLLER, 115 VAC MAINS, 60 HZ, 5 SEC FIRST SAFETY TIME, 10 SEC PREPURGE TIME, (MCBA14201D)
    Buy Surplus As Low As £1,213.39 Price with VAT: £1,456.07
    £1,213.39 Price with VAT: £1,456.07
    Repair Yours £762.55 Price with VAT: £915.06
    PROTECTION CONTROLS 6642-VL

    PROTECTION CONTROLS

    PROTECTOFIER

    6642-VL

    DISCONTINUED BY MANUFACTURER, PROTECTION CONTROLS, PROTECTOFIER, FORM 6642-VL, GROUP NO: M3102, COMBUSTION SAFEGUARD, TWO BURNER WITHOUT TIMOFIER, CONTROL MULTI-BURNER LOAD RELAY, FLAME RESP ...
    Buy Surplus As Low As £410.57 Price with VAT: £492.68
    £410.57 Price with VAT: £492.68
    Repair Yours £331.21 Price with VAT: £397.45
    MEPCO 40-215

    MEPCO

    40-215

    REPAIR HEAD ASSEMBLY, 3/4 INCH, FOR 215 STEAM TRAP
    £228.88 Price with VAT: £274.66 Buy Surplus As Low As £137.91 Price with VAT: £165.49
    £137.91 Price with VAT: £165.49
    Repair Yours £200.00 Price with VAT: £240.00
    BURNHAM BOILERS 101066-01

    BURNHAM BOILERS

    101066-01

    DISCONTINUED BY MANUFACTURER, BOILER CONTROL
    Buy Surplus As Low As £564.85 Price with VAT: £677.82
    £564.85 Price with VAT: £677.82
    Repair Yours £492.96 Price with VAT: £591.55
    HONEYWELL MCBA14201D

    HONEYWELL

    MCBA14201D

    DISCONTINUED BY MANUFACTURER, ELECTRONIC BOILER CONTROLLER, 115 VAC MAINS, 60 HZ, 5 SEC FIRST SAFETY TIME, 10 SEC PREPURGE TIME, (MCBA14A1004)
    Buy Surplus As Low As £1,230.18 Price with VAT: £1,476.21
    £1,230.18 Price with VAT: £1,476.21
    Repair Yours £736.29 Price with VAT: £883.54
    WEIL MCLAIN SYSTEM-4

    WEIL MCLAIN

    SYSTEM-4

    BOILER CONRTOL UNIT 115VAC 6HZ
    £3,489.55 Price with VAT: £4,187.46 Buy Surplus As Low As £1,744.78 Price with VAT: £2,093.73
    £1,744.78 Price with VAT: £2,093.73
    Repair Yours £1,657.76 Price with VAT: £1,989.31
    SAACKE S320

    SAACKE

    S320

    DISCONTINUED BY MANUFACTURER, BOILER CONTROL, 110/120/220/240VAC, 50/60HZ
    Buy Surplus As Low As £1,320.43 Price with VAT: £1,584.52
    £1,320.43 Price with VAT: £1,584.52
    Repair Yours £1,150.76 Price with VAT: £1,380.91
    HONEYWELL S9301A1027

    HONEYWELL

    S9301A1027

    DISCONTINUED BY MANUFACTURER, INTEGRATED BOILER CONTROL, .2AMP, 24V, 60HZ
    Buy Surplus As Low As £228.88 Price with VAT: £274.66
    £228.88 Price with VAT: £274.66
    Repair Yours £200.27 Price with VAT: £240.32
    XYLEM 69

    XYLEM

    MCDONNELL & MILLER

    69

    LOW WATER CUT-OFF, 4-1/8 INCH INSERTION, 2 1/2 INCH NPT, PACKLESS BELLOWS, MAX 20 PSI, AUTO RESET, 153900
    £496.23 Price with VAT: £595.47 Buy Surplus As Low As £297.73 Price with VAT: £357.28
    £297.73 Price with VAT: £357.28
    Repair Yours £223.12 Price with VAT: £267.74
    HONEYWELL 04905-X50-33-333-20-000-000-000

    HONEYWELL

    04905-X50-33-333-20-000-000-000

    DISCONTINUED BY MANUFACTURER, 4905 CONDUCTIVITY CELL, CELL CONSTANT: 50, ELECTRODE MATERIAL: NICKEL, AUTOMATIC TEMP COMPENSATION: FOR APT2000/4000CC AND UDA2182, LEADWIRE LENGTH: 20 FT
    Buy Surplus As Low As £528.27 Price with VAT: £633.92
    £528.27 Price with VAT: £633.92
    Repair Yours £442.90 Price with VAT: £531.48
    WATTS 124387

    WATTS

    AERCO

    124387

    PC RELAY BOARD, BOILER BECNHMARK 2.0
    Buy Surplus As Low As £107.10 Price with VAT: £128.52
    £107.10 Price with VAT: £128.52
    JOHNSON CONTROLS XT-9100-8208

    JOHNSON CONTROLS

    METASYS

    XT-9100-8208

    OBSOLETE, DX EXPANSION MODULE
    Buy Surplus As Low As £165.11 Price with VAT: £198.13
    £165.11 Price with VAT: £198.13
    Repair Yours £150.00 Price with VAT: £180.00
    JOHNSON CONTROLS XP-9103-8208

    JOHNSON CONTROLS

    METASYS

    XP-9103-8208

    DISCONTINUED BY MANUFACTURER, DX EXPANSION MODULE, METASYS, 8 TRIAC OUTPUTS, 500 MA RMS, ON/OFF OR PULSE TYPE
    Buy Surplus As Low As £365.91 Price with VAT: £439.09
    £365.91 Price with VAT: £439.09
    Repair Yours £304.93 Price with VAT: £365.91
    HONEYWELL CD.052.002.325

    HONEYWELL

    CD.052.002.325

    DISCONTINUED BY MANUFACTURER, PRINTED CIRCUIT BOARD, FOR BOILER CONTROL, (FPL 8101)
    Buy Surplus As Low As £237.68 Price with VAT: £285.22
    £237.68 Price with VAT: £285.22
    Repair Yours £200.27 Price with VAT: £240.32
    ALRE KR80.108-1

    ALRE

    KR80.108-1

    THERMOSTAT BOILER CONTROL 15AMP 250VAC 100MM
    Buy Surplus As Low As £118.84 Price with VAT: £142.61
    £118.84 Price with VAT: £142.61
    Repair Yours £200.00 Price with VAT: £240.00
    ALRE KR80.111-3

    ALRE

    KR80.111-3

    DISCONTINUED BY MANUFACTURER, THERMOSTAT BOILER CONTROL, 15AMP, 250VAC, 0-80DEG C
    Buy Surplus As Low As £118.84 Price with VAT: £142.61
    £118.84 Price with VAT: £142.61
    Repair Yours £200.00 Price with VAT: £240.00
    BRAHMA 37564000

    BRAHMA

    37564000

    DISCONTINUED BY MANUFACTURER, CONTROL BOX, 220-240V, 50/60HZ, 30VA
    Buy Surplus As Low As £234.00 Price with VAT: £280.80
    £234.00 Price with VAT: £280.80
    Repair Yours £200.00 Price with VAT: £240.00
    WALCHEM WDB400-14NU

    WALCHEM

    WDB400-14NU

    DISCONTINUED BY MANUFACTURER,BOILER CONTROLLER,INPUT 100-240VAC, 50/60HZ,8.0AMP,5 POWERED RELAYS, BLOWDOWN AND FEED FOR EACH SYSTEM, 1 DEDICATED ALARM,INTEGRATED DATALOGGING, EVENT/RESET LOG ...
    Buy Surplus As Low As £682.22 Price with VAT: £818.66
    £682.22 Price with VAT: £818.66
    Repair Yours £600.80 Price with VAT: £720.96
    WALCHEM WBL400-1N5U

    WALCHEM

    WBL400-1N5U

    DISCONTINUED BY MANUFACTURER, BOILER CONTROLLER, BLEED & FEED, VOLTAGE: 100-120 VAC, FREQUENCY: 50/60HZ, AMPERAGE: 8.0A, PREWIRED [NORMALLY OPEN] 4-20 MA OUTPUT CIRCUIT, STANDARD ELECTRODE ( ...
    Buy Surplus As Low As £638.21 Price with VAT: £765.85
    £638.21 Price with VAT: £765.85
    Repair Yours £556.89 Price with VAT: £668.27
    HYDROLEVEL SAFGARD-1150

    HYDROLEVEL

    SAFGARD-1150

    DISCONTINUED BY MANUFACTURER, ELECTRONIC LOW WATER CUTOFF, WITH AUTO RESET,120V ,FOR HOT WATER BOILERS, MODEL 1150
    £122.89 Price with VAT: £147.47 Buy Surplus As Low As £61.60 Price with VAT: £73.91
    £61.60 Price with VAT: £73.91
    FESTO LOE-D-MINIM36X1.5ET

    FESTO

    LOE-D-MINIM36X1.5ET

    DISCONTINUED BY MANUFACTURER, (760827), OILER BOWL
    Buy Surplus As Low As £40.99 Price with VAT: £49.18
    £40.99 Price with VAT: £49.18
    WATTS 69151

    WATTS

    AERCO

    69151

    CONTROL BOARD, FOR BOILER, I/O CONTROL, BOARD ONLY, STAND-OFF MOUNT
    £1,582.19 Price with VAT: £1,898.63 Buy Surplus As Low As £931.32 Price with VAT: £1,117.58
    £931.32 Price with VAT: £1,117.58
    Repair Yours £804.14 Price with VAT: £964.97
    ADVANTAGE CONTROLS NANO-B0

    ADVANTAGE CONTROLS

    NANO-B0

    BOILER CONTROL, DUAL RELAY, CONDUCTIVITY CONTROL, SINGLE SELECTABLE TIMER
    £1,105.50 Price with VAT: £1,326.60 Buy Surplus As Low As £663.88 Price with VAT: £796.66
    £663.88 Price with VAT: £796.66
    Repair Yours £579.23 Price with VAT: £695.08
    HEAT TRANSFER PRODUCTS 7250P-332

    HEAT TRANSFER PRODUCTS

    7250P-332

    DISCONTINUED BY MANUFACTURER, BOILER CONTROL, TOTAL SYSTEM 925 CONTROL DISPLAY BOARD, 3 DIGIT DISPLAY (LCD), MUNCHKIN, PLUG-IN, WITH RIBBON CABLE, LED INDICATORS (R&G)
    Buy Surplus As Low As £139.26 Price with VAT: £167.11
    £139.26 Price with VAT: £167.11
    Repair Yours £150.00 Price with VAT: £180.00
    PULSAFEEDER MVBXCHXH010-NAL4

    PULSAFEEDER

    MVBXCHXH010-NAL4

    MICROVISION BOILER CONT.CONDUI
    £2,832.84 Price with VAT: £3,399.41 Buy Surplus As Low As £1,700.15 Price with VAT: £2,040.18
    £1,700.15 Price with VAT: £2,040.18
    Repair Yours £1,411.59 Price with VAT: £1,693.90
    PULSAFEEDER MVBXCHXR010-NAL4

    PULSAFEEDER

    MVBXCHXR010-NAL4

    MICROVISION BOILER CONT.CONDUI
    £2,644.68 Price with VAT: £3,173.62 Buy Surplus As Low As £1,587.11 Price with VAT: £1,904.53
    £1,587.11 Price with VAT: £1,904.53
    Repair Yours £1,317.88 Price with VAT: £1,581.45
    PULSAFEEDER MVBXCHXS050-G54

    PULSAFEEDER

    MVBXCHXS050-G54

    MICROVISION BOILER CONT.CONDUI
    £2,560.64 Price with VAT: £3,072.77 Buy Surplus As Low As £1,536.53 Price with VAT: £1,843.84
    £1,536.53 Price with VAT: £1,843.84
    Repair Yours £1,275.49 Price with VAT: £1,530.58
    PULSAFEEDER MVBXPHXH010-NAL4

    PULSAFEEDER

    MVBXPHXH010-NAL4

    MICROVISION BOILER CONT.PREWRE
    £2,832.84 Price with VAT: £3,399.41 Buy Surplus As Low As £1,700.15 Price with VAT: £2,040.18
    £1,700.15 Price with VAT: £2,040.18
    Repair Yours £1,411.59 Price with VAT: £1,693.90
    PULSAFEEDER MVBXPHXS025-G54

    PULSAFEEDER

    MVBXPHXS025-G54

    MV BOILER CONT.COND,GUARDIAN
    £2,574.03 Price with VAT: £3,088.83 Buy Surplus As Low As £1,544.71 Price with VAT: £1,853.66
    £1,544.71 Price with VAT: £1,853.66
    Repair Yours £1,282.18 Price with VAT: £1,538.61
    JUMO 602021/0005-064-000-25-1000-40-10-00- 00-000-00-6/574

    JUMO

    602021/0005-064-000-25-1000-40-10-00- 00-000-00-6/574

    THERMOSTAT, PANEL-MOUNT, 1000 MM CAPILLARY LENGTH, STAINLESS STEEL, 230V
    £397.15 Price with VAT: £476.58 Buy Surplus As Low As £238.74 Price with VAT: £286.48
    £238.74 Price with VAT: £286.48
    Repair Yours £198.57 Price with VAT: £238.29
    AUTOFLAME ENGINEERING MMM 50015

    AUTOFLAME ENGINEERING

    MMM 50015

    DISCONTINUED BY MANUFACTURER, COMBUSTION MANAGEMENT SYSTEM, MM/EGA SYSTEM, 230 VAC, 50/60 HZ, 30 W, IP54
    Buy Surplus As Low As £720.00 Price with VAT: £864.00
    £720.00 Price with VAT: £864.00
    Repair Yours £627.90 Price with VAT: £753.48
    SCHNEIDER ELECTRIC DC1100

    SCHNEIDER ELECTRIC

    SATCHWELL

    DC1100

    DISCONTINUED BY MANUFACTURER, DC1100 SELF CONFIGURING OPTIMISER/COMPENSATOR, 230VAC/50HZ, 15VA, 150 MA T 250V, SPNO 3A RESISITVE 1A INDUCTIVE 230VAC.
    Buy Surplus As Low As £407.00 Price with VAT: £488.40
    £407.00 Price with VAT: £488.40
    Repair Yours £338.00 Price with VAT: £405.60
    SIEMENS LMS14.063B109

    SIEMENS

    LMS14.063B109

    DIGITAL BOILER MANAGEMENT UNIT, 230 VAC, 50 HZ, TSAMAX: 10 S, HARMONIZED WITH ALBATROS, DELUXE CONNECTORS
    £449.00 Price with VAT: £538.80 Buy Surplus As Low As £270.00 Price with VAT: £324.00
    £270.00 Price with VAT: £324.00
    WATTS 352

    WATTS

    TEKMAR

    352

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROL, BOILER / MIXING, SINGLE ZONE
    Buy Surplus As Low As £374.56 Price with VAT: £449.47
    £374.56 Price with VAT: £449.47
    Repair Yours £311.62 Price with VAT: £373.94
    APISTE CORPORATION ENC-GR2000L-ECO

    APISTE CORPORATION

    ENC-GR2000L-ECO

    DISCONTINUED BY MANUFACTURER, STANDARD CONTROL PANEL COOLER, (NONFLUOROCARBON), COOLING CAPACITY 2000W, RATED VOLTAGE SINGLE-PHASE 200 TO 240V AC, MOUNTING TYPE SIDE-MOUNTING
    Buy Surplus As Low As £4,462.34 Price with VAT: £5,354.81
    £4,462.34 Price with VAT: £5,354.81
    Repair Yours £3,703.74 Price with VAT: £4,444.49
    HONEYWELL 1187028

    HONEYWELL

    1187028

    REMOTE RESET COVER FOR RA890 120V 50-60HZ
    £130.15 Price with VAT: £156.18 Buy Surplus As Low As £78.09 Price with VAT: £93.71
    £78.09 Price with VAT: £93.71
    Repair Yours £223.12 Price with VAT: £267.74
    MAXITROL CV100B6N

    MAXITROL

    CV100B6N

    DISCONTINUED BY MANUFACTURER, PILOT REGULATOR, 3/8-INCH,GAS COMBINATION, CONTROL REGULATOR, DURABLE
    Buy Surplus As Low As £231.23 Price with VAT: £277.48
    £231.23 Price with VAT: £277.48
    Repair Yours £200.00 Price with VAT: £240.00
    ELECTRO CONTROLS KR-80.207

    ELECTRO CONTROLS

    KR-80.207

    DISCONTINUED BY MANUFACTURER, THERMOSTAT, HIGH LIMIT IMMERSION, W/ PUSH BUTTON, 15(5) AMP, 220 VAC, 50/60 HZ, 6, MANUAL RESET, 95C MINUS 5K, 100 MM LENGTH, 60 TO 95 DEGREE C RANGE, IP43
    Buy Surplus As Low As £223.12 Price with VAT: £267.74
    £223.12 Price with VAT: £267.74
    XYLEM 42S-HD

    XYLEM

    MCDONNELL & MILLER

    42S-HD

    PUMP CONTROLLER, HEAD MECHANISM, ANDLOW WATER CUT-OFF, 50PSI MAX,120/240VAC
    £818.10 Price with VAT: £981.71 Buy Surplus As Low As £539.94 Price with VAT: £647.93
    £539.94 Price with VAT: £647.93
    Repair Yours £515.40 Price with VAT: £618.48
    XYLEM 64-HD

    XYLEM

    MCDONNELL & MILLER

    64-HD

    LOW WATER CUT-OFF, 143600, HEAVY DUTY, ADJUSTABLE BX OUTLET, 1 INCH/ 25 MM NPT
    £489.37 Price with VAT: £587.24 Buy Surplus As Low As £314.62 Price with VAT: £377.54
    £314.62 Price with VAT: £377.54
    Repair Yours £277.80 Price with VAT: £333.35
    XYLEM 64M

    XYLEM

    MCDONNELL & MILLER

    64M

    DISCONTINUED BY MANUFACTURER, SENSOR, (144250), LOW WATER CUT-OFF, REPLACED BY 143600
    £551.10 Price with VAT: £661.32 Buy Surplus As Low As £330.96 Price with VAT: £397.15
    £330.96 Price with VAT: £397.15
    Repair Yours £275.18 Price with VAT: £330.21
    XYLEM 94-M-HD

    XYLEM

    MCDONNELL & MILLER

    94-M-HD

    HEAD MECHANISM, 250PSI, SPDT SWITCH, FOR STEAM BOILERS
    £2,295.35 Price with VAT: £2,754.42 Buy Surplus As Low As £1,377.65 Price with VAT: £1,653.18
    £1,377.65 Price with VAT: £1,653.18
    Repair Yours £1,200.82 Price with VAT: £1,440.98
    XYLEM 169

    XYLEM

    MCDONNELL & MILLER

    169

    LWCO 3 1/8"INSER,20#MAX,155100
    £425.28 Price with VAT: £510.34 Buy Surplus As Low As £255.61 Price with VAT: £306.73
    £255.61 Price with VAT: £306.73
    Repair Yours £221.07 Price with VAT: £265.28
    HONEYWELL S8600H-1022

    HONEYWELL

    S8600H-1022

    IGNITION MODULE FOR FURNACE- 100PERCENT SHUTOFF IP
    Buy Surplus As Low As £124.95 Price with VAT: £149.93
    £124.95 Price with VAT: £149.93
    Repair Yours £223.12 Price with VAT: £267.74
    HONEYWELL 0620820U

    HONEYWELL

    0620820U

    GAS BURNER SAFETY CONTROL BOX, 5AMP, 220/240 VAC, 50 HZ, 10VA, IP40, MMI-810.1-MOD-40-34
    £303.70 Price with VAT: £364.44 Buy Surplus As Low As £182.66 Price with VAT: £219.19
    £182.66 Price with VAT: £219.19
    Repair Yours £200.00 Price with VAT: £240.00
    NTI 82013

    NTI

    82013

    DISCONTINUED BY MANUFACTURER, CONTROLLER, 120 VAC, 60 HZ, 12 AMP, FOR TRINITY BOILER SYSTEM, TWO MODES (RESET/CONVENTIONAL), WITH STATUS INDICATORS, (2100 SENTRY)
    Buy Surplus As Low As £350.45 Price with VAT: £420.54
    £350.45 Price with VAT: £420.54
    Repair Yours £299.63 Price with VAT: £359.56
    AO SMITH WATER HEATERS 9004470205

    AO SMITH WATER HEATERS

    9004470205

    IGNITIONMODULE 190714
    £142.05 Price with VAT: £170.46 Buy Surplus As Low As £85.53 Price with VAT: £102.63
    £85.53 Price with VAT: £102.63
    LOCHINVAR 100208666

    LOCHINVAR

    100208666

    PC BOARD, LOW WATER CUT-OFF, MANUAL RESET, FOR USE WITH PB/PF 502 TO 1302 HEATING BOILERS
    £294.51 Price with VAT: £353.42 Buy Surplus As Low As £177.58 Price with VAT: £213.09
    £177.58 Price with VAT: £213.09
    Repair Yours £223.12 Price with VAT: £267.74
    HONEYWELL S9301A1001

    HONEYWELL

    S9301A1001

    DISCONTINUED BY MANUFACTURER, BOILER CONTROL, INTEGRATED, 24VAC, .5/.7/.8AMP
    Buy Surplus As Low As £422.43 Price with VAT: £506.92
    £422.43 Price with VAT: £506.92
    Repair Yours £333.93 Price with VAT: £400.72
    JOHNSON CONTROLS XT-9102-8204

    JOHNSON CONTROLS

    METASYS

    XT-9102-8204

    OBSOLETE, DX EXPANSION MODULE
    Buy Surplus As Low As £419.46 Price with VAT: £503.35
    £419.46 Price with VAT: £503.35
    Repair Yours £349.55 Price with VAT: £419.46
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