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    47 Results.
    WATCO 101-H-343

    WATCO

    101-H-343

    RUBBER SEAL 2IN
    ✓ IN STOCK!
    €2.50 Buy Surplus As Low As €1.90
    €1.90
    Repair Your Items Contact Us
    WATCO 939290-BN

    WATCO

    939290-BN

    BATHROOM STOPPER, PUSH/PULL, QUICKTRIM AND INNOVATOR OVERFLOW KIT, BRUSHED NICKEL
    €39.66 Buy Surplus As Low As €19.83
    €19.83
    WATCO 38516-CP

    WATCO

    38516-CP

    STOPPER BRASS FITTING, PUSH PULL, SOLID BRASS, BATH DRAIN STOPPER, CHROME PLATED,PATENTS: U.S. PAT. NO. 4,720,877
    €29.27 Buy Surplus As Low As €17.94
    €17.94
    WATTS WATER TECHNOLOGIES 850-2-BV

    WATTS WATER TECHNOLOGIES

    FEBCO

    850-2-BV

    DOUBLE CHECK ASSEMBLY, 2INCH VALVES, END CONNECTIONS – NPT ANSI / ASME B1.20.1, STAINLESS STEEL SPRINGS, BRONZE BODY, SILICONE ELASTOMERS, MAX WORKING PRESSURE 175PSI
    €467.40 Buy Surplus As Low As €234.17
    €234.17
    Repair Your Items €221.89
    WATTS WATER TECHNOLOGIES 123390

    WATTS WATER TECHNOLOGIES

    AERCO

    123390

    PC BOARD, STATUS ANNUNCIATOR, USED TO MONITOR VENTILATION
    ✓ IN STOCK!
    €170.91 Buy Surplus As Low As €85.93
    €85.93
    WATTS WATER TECHNOLOGIES 905362

    WATTS WATER TECHNOLOGIES

    FEBCO

    905362

    DISCONTINUED BY MANUFACTURER, REPAIR KIT-POPPET
    ✓ IN STOCK!
    Buy Surplus As Low As €53.82
    €53.82
    WATTS WATER TECHNOLOGIES 123550

    WATTS WATER TECHNOLOGIES

    AERCO

    123550

    PC BOARD, FOR BOILER
    ✓ IN STOCK!
    Buy Surplus As Low As €135.97
    €135.97
    WATTS WATER TECHNOLOGIES FRK825/826YD-V-2-1/2-10

    WATTS WATER TECHNOLOGIES

    FEBCO

    FRK825/826YD-V-2-1/2-10

    WATTS WATER TECHNOLOGIES, FRK825/826YD-V-2-1/2-10, FRK825826YDV21210, VENT FLOAT KIT
    ✓ IN STOCK!
    €1,867.69 Buy Surplus As Low As €1,420.13
    €1,420.13
    Repair Your Items €887.58
    WATTS WATER TECHNOLOGIES 905061

    WATTS WATER TECHNOLOGIES

    FEBCO

    905061

    CHECK RUBBER KIT 4IN
    €80.26 Buy Surplus As Low As €48.16
    €48.16
    WATTS WATER TECHNOLOGIES 905082

    WATTS WATER TECHNOLOGIES

    FEBCO

    905082

    AIR GAP DRAIN, AGDY 3/4 - 2", USE WITH 825 SERIES ASSEMBLIES
    €44.38 Buy Surplus As Low As €27.38
    €27.38
    WATTS WATER TECHNOLOGIES FPC-N34-1390

    WATTS WATER TECHNOLOGIES

    AERCO

    FPC-N34-1390

    SERIAL-ETHERNET PROTONODE, 9-30VDC, 12-24VAC
    Buy Surplus As Low As €198.29
    €198.29
    Repair Your Items €175.00
    WATTS WATER TECHNOLOGIES FPC-N34

    WATTS WATER TECHNOLOGIES

    AERCO

    FPC-N34

    DISCONTINUED BY MANUFACTURER, MODEM, SERIAL ETHERNET, 3 PORTS, RS-485,ETHERNET, RS-485
    Buy Surplus As Low As €160.52
    €160.52
    WATTS WATER TECHNOLOGIES 161558

    WATTS WATER TECHNOLOGIES

    AERCO

    161558

    POWER BOX ASSEMBLY 208V 3PH
    €1,451.29 Buy Surplus As Low As €871.53
    €871.53
    Repair Your Items €741.22
    WATTS WATER TECHNOLOGIES 20890

    WATTS WATER TECHNOLOGIES

    AERCO

    20890

    BOILER CONTROL MODULE 3/4AMP 250VAC
    €1,501.33 Buy Surplus As Low As €900.80
    €900.80
    Repair Your Items €761.05
    WATTS WATER TECHNOLOGIES 122435S

    WATTS WATER TECHNOLOGIES

    AERCO

    122435S

    IGNITION STARTER
    €120.86 Buy Surplus As Low As €72.71
    €72.71
    Repair Your Items Contact Us
    WATTS WATER TECHNOLOGIES BCSV-1

    WATTS WATER TECHNOLOGIES

    AERCO

    BCSV-1

    DISCONTINUED BY MANUFACTURER, CONTROL BOC, FLAME CONTROLLER
    Buy Surplus As Low As €1,359.70
    €1,359.70
    Repair Your Items €1,129.30
    WATTS WATER TECHNOLOGIES 1009-AER1016

    WATTS WATER TECHNOLOGIES

    AERCO

    1009-AER1016

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROL, 1600 SERIES, MICROPROCESSOR BASED
    Buy Surplus As Low As €226.62
    €226.62
    Repair Your Items €188.85
    WATTS WATER TECHNOLOGIES GP-122464

    WATTS WATER TECHNOLOGIES

    AERCO

    GP-122464

    IGNITION TRANSFORMER
    €274.77 Buy Surplus As Low As €165.24
    €165.24
    WATTS WATER TECHNOLOGIES 58019-11

    WATTS WATER TECHNOLOGIES

    AERCO

    58019-11

    FIRESIDE INSPECTION KIT
    €1,343.64 Buy Surplus As Low As €806.38
    €806.38
    WATTS WATER TECHNOLOGIES 58019-10

    WATTS WATER TECHNOLOGIES

    AERCO

    58019-10

    INSPECTION KIT
    €1,125.53 Buy Surplus As Low As €676.07
    €676.07
    WATTS WATER TECHNOLOGIES 124365

    WATTS WATER TECHNOLOGIES

    AERCO

    124365

    DISCONTINUED BY MANUFACTURER 03/23/2023, DISPLAY BOARD, CONTROL PANEL VIEW
    Buy Surplus As Low As €205.84
    €205.84
    Repair Your Items €188.85
    WATTS WATER TECHNOLOGIES 20921-BMS

    WATTS WATER TECHNOLOGIES

    AERCO

    20921-BMS

    DISCONTINUED BY MANUFACTURER, BOILER CONTROL PANEL, 3/4 AMP, 250 VAC
    Buy Surplus As Low As €1,529.66
    €1,529.66
    Repair Your Items €1,180.29
    WATTS WATER TECHNOLOGIES 20921

    WATTS WATER TECHNOLOGIES

    AERCO

    20921

    HOT WATER BOILER CONTROL PANEL,KC SERIES, 3/4AMP, 250VAC
    Buy Surplus As Low As €1,642.97
    €1,642.97
    Repair Your Items €1,369.14
    WATTS WATER TECHNOLOGIES 201212

    WATTS WATER TECHNOLOGIES

    AERCO

    201212

    VALVE, FUEL/AIR MIXTURE, 2 INCH NPT, FULL PORT BALL VALVE, 28-32 VDC/ 22-26 VAC, BRUSHLESS DC DRIVEN MOTOR, POSITION INDICATOR, CYCLING AND STANDBY LOSS, FOR USE WITH BOILER 24309, BENCHMARK ...
    €5,871.24 Buy Surplus As Low As €3,522.93
    €3,522.93
    Repair Your Items €2,924.29
    WATTS WATER TECHNOLOGIES 181198

    WATTS WATER TECHNOLOGIES

    AERCO

    181198

    BOILER CONTROL BOX ASSEMBLY
    €3,903.46 Buy Surplus As Low As €2,342.64
    €2,342.64
    Repair Your Items €1,951.73
    WATTS WATER TECHNOLOGIES 123652

    WATTS WATER TECHNOLOGIES

    AERCO

    123652

    IGNITER REMOVAL TOOL FOR BOILER
    Buy Surplus As Low As €27.38
    €27.38
    WATTS WATER TECHNOLOGIES XPC

    WATTS WATER TECHNOLOGIES

    AERCO

    XPC

    EXTENDED PROTOCOL CONVERTER COMMUNICATION GATEWAY
    Buy Surplus As Low As €1,444.68
    €1,444.68
    Repair Your Items €1,227.50
    WATTS WATER TECHNOLOGIES M6701346

    WATTS WATER TECHNOLOGIES

    AERCO

    M6701346

    VALVE Y-STRAINER BRONZE 2IN
    Buy Surplus As Low As €198.29
    €198.29
    Repair Your Items €188.85
    WATTS WATER TECHNOLOGIES 905357

    WATTS WATER TECHNOLOGIES

    FEBCO

    905357

    REPAIR KIT CHECK AND RV RUBBER
    €55.71 Buy Surplus As Low As €28.33
    €28.33
    WATTS WATER TECHNOLOGIES 905063

    WATTS WATER TECHNOLOGIES

    FEBCO

    905063

    GASKET REPAIR KIT CHECK RUBBER
    €158.63 Buy Surplus As Low As €79.32
    €79.32
    WATTS WATER TECHNOLOGIES 69151

    WATTS WATER TECHNOLOGIES

    AERCO

    69151

    CONTROL BOARD, FOR BOILER, I/O CONTROL, BOARD ONLY, STAND-OFF MOUNT
    €1,691.12 Buy Surplus As Low As €1,015.05
    €1,015.05
    Repair Your Items €843.20
    WATTS WATER TECHNOLOGIES GP-122783

    WATTS WATER TECHNOLOGIES

    AERCO

    GP-122783

    CONTROLLER, BOILER MANAGEMENT SYSTEM, 4 TO 20 MA REMOTE SETPOINT, INDOOR/OUTDOOR RESET, CLOSED LOOP SYSTEM, SEQUENTIAL/PARALLEL OPERATION, BUMPLESS TRANSFER, AUTOMATIC LOAD DISTRIBUTION, RUN ...
    €21,769.29 Buy Surplus As Low As €13,061.58
    €13,061.58
    Repair Your Items €10,859.62
    WATTS WATER TECHNOLOGIES 124136

    WATTS WATER TECHNOLOGIES

    AERCO

    124136

    2" AERCO SSOV BODY
    €1,156.69 Buy Surplus As Low As €694.01
    €694.01
    WATTS WATER TECHNOLOGIES 18557-1

    WATTS WATER TECHNOLOGIES

    AERCO

    18557-1

    PNEUMATIC TEMPERATURE CONTROL, TSTAT, RA-20/240, 65 AMP, 120 V, 60 HZ, 40 WATT.
    €4,175.40 Buy Surplus As Low As €2,505.99
    €2,505.99
    WATTS WATER TECHNOLOGIES PROTONODE-LER

    WATTS WATER TECHNOLOGIES

    AERCO

    PROTONODE-LER

    DISCONTINUED BY MANUFACTURER, CONVERTER, GATEWAY, LONWORKS, PROTOCESSOR, FOR INTERFACING AERCO EQUIPMENT TO BUILDING AUTOMATION SYSTEM, (64085)
    Buy Surplus As Low As €305.93
    €305.93
    Repair Your Items €254.94
    WATTS WATER TECHNOLOGIES 124387

    WATTS WATER TECHNOLOGIES

    AERCO

    124387

    PC RELAY BOARD, BOILER BECNHMARK 2.0
    Buy Surplus As Low As €135.97
    €135.97
    WATTS WATER TECHNOLOGIES 905056

    WATTS WATER TECHNOLOGIES

    FEBCO

    905056

    VALVE REPAIR KIT, RELIEF VALVE REPAIR KIT, FOR USE WITH FEBCO BACKFLOW (1-1/2 TO 2 IN)
    ✓ IN STOCK!
    €240.78 Buy Surplus As Low As €180.58
    €180.58
    WATTS WATER TECHNOLOGIES BCSH-1

    WATTS WATER TECHNOLOGIES

    AERCO

    BCSH-1

    BOILER CONTROL
    Buy Surplus As Low As €260.61
    €260.61
    Repair Your Items €217.17
    WATTS WATER TECHNOLOGIES 905352

    WATTS WATER TECHNOLOGIES

    FEBCO

    905352

    CHECK MODULE KIT 1-1/4IN-2IN 860/880
    €24.55 Buy Surplus As Low As €15.11
    €15.11
    WATTS WATER TECHNOLOGIES 64048

    WATTS WATER TECHNOLOGIES

    AERCO

    64048

    SSOV ACTUATOR W/REG
    €2,368.14 Buy Surplus As Low As €1,421.07
    €1,421.07
    WATTS WATER TECHNOLOGIES 123923

    WATTS WATER TECHNOLOGIES

    AERCO

    123923

    IGNITOR ASSEMBLY
    €420.18 Buy Surplus As Low As €252.11
    €252.11
    WATTS WATER TECHNOLOGIES GP-122406

    WATTS WATER TECHNOLOGIES

    AERCO

    GP-122406

    GAS TRANE O-RINGS
    €2.31 Buy Surplus As Low As €1.38
    €1.38
    WATTS WATER TECHNOLOGIES 24311-4

    WATTS WATER TECHNOLOGIES

    AERCO

    24311-4

    AIR FUEL VALVE
    €4,675.84 Buy Surplus As Low As €2,806.26
    €2,806.26
    WATTS WATER TECHNOLOGIES 124361-1

    WATTS WATER TECHNOLOGIES

    AERCO

    124361-1

    IGST BOARD, IGNITION STEPPER BOARD
    €2,570.20 Buy Surplus As Low As €1,542.88
    €1,542.88
    Repair Your Items €1,281.32
    WATTS WATER TECHNOLOGIES 92036

    WATTS WATER TECHNOLOGIES

    AERCO

    92036

    1" GASVALVE ALUMBODY
    €1,272.83 Buy Surplus As Low As €763.88
    €763.88
    WATTS WATER TECHNOLOGIES 60406137

    WATTS WATER TECHNOLOGIES

    AERCO

    60406137

    SHAPED BRACKET 67X54X36
    €30.22 Buy Surplus As Low As €18.88
    €18.88
    WATTS WATER TECHNOLOGIES 58086-01

    WATTS WATER TECHNOLOGIES

    AERCO

    58086-01

    MLX EXT 321 MAINTENANCE KIT
    €267.22 Buy Surplus As Low As €160.52
    €160.52
    1