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    Results 1-50 of 629.
    WATTS 518

    WATTS

    TEKMAR

    518

    24VAC/DC ONE HEAT THERMOSTAT
    $175.00 Buy Surplus As Low As $105.00
    $105.00
    Repair Yours $200.00
    WATTS 264

    WATTS

    TEKMAR

    264

    DISCONTINUED BY MANUFACTURER, BOILER CONTROL, DHW/SET POINT, 115VOLTS, 50/60HZ, 600VA, RELAYS: 230V AC 5A 1/3HP, DEMANDS: 20 TO 260V AC 2VA, 4 STAGE BOILER, EASY TO READ DISPLAY
    ✓ IN STOCK!
    Buy Surplus As Low As $645.64
    $645.64
    Repair Yours $598.00
    WATTS 356

    WATTS

    TEKMAR

    356

    WATTS WATER TECHNOLOGIES, 356, MIXING CONTROL, VARIABLE SPD
    $527.00 Buy Surplus As Low As $317.00
    $317.00
    Repair Yours $264.00
    WATTS 361

    WATTS

    TEKMAR

    361

    MIXING CONTROL
    $995.00 Buy Surplus As Low As $597.00
    $597.00
    Repair Yours $496.00
    WATTS 132

    WATTS

    TEKMAR

    132

    PUMP SEQUENCER, REPLACES S-7300-3
    $1,077.00 Buy Surplus As Low As $647.00
    $647.00
    WATTS 070

    WATTS

    TEKMAR

    070

    OUTDOOR SENSOR, 10 K THERMISTOR, 67X40X43MM, WHITE PVC PLASTIC, NEMA 2, -60 TO 140 DEGREES F
    ✓ IN STOCK!
    $65.00 Buy Surplus As Low As $43.00
    $43.00
    Repair Yours $200.00
    WATTS 680

    WATTS

    TEKMAR

    680

    SNOW MELT CONTROLLER
    $3,782.00 Buy Surplus As Low As $2,270.00
    $2,270.00
    Repair Yours $1,885.00
    WATTS 720

    WATTS

    TEKMAR

    720

    MIXING VALVE, 4-WAY, BRASS, 3/4 INCH NPT
    $273.00 Buy Surplus As Low As $164.00
    $164.00
    Repair Yours $200.00
    WATTS 722

    WATTS

    TEKMAR

    722

    MIXING VALVE, 4-WAY, BRASS, 1-1/4 INCH NPT
    $282.00 Buy Surplus As Low As $170.00
    $170.00
    Repair Yours $200.00
    WATTS 742

    WATTS

    TEKMAR

    742

    ACTUATING MOTOR 0-10V
    $632.00 Buy Surplus As Low As $380.00
    $380.00
    Repair Yours $316.00
    WATTS 444

    WATTS

    TEKMAR

    444

    MIX EXPANSION MODULE, FLOATING ACTION, MODULATING
    $648.00 Buy Surplus As Low As $389.00
    $389.00
    Repair Yours $323.00
    WATTS 262

    WATTS

    TEKMAR

    262

    BOILER CONTROL, 2 STAGE, EXCERCISING, OUTDOOR TEMP RESET, SETBACK INPUT, MICROPROCESSOR CONTROL, PVC PLASTIC HOUSING (BLUE), NEMA 1, 115 VAC, 60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $1,406.00
    $1,406.00
    Repair Yours $940.00
    WATTS 374

    WATTS

    TEKMAR

    374

    UNIVERSAL RESET CONTROL-2 MIX, STAGE
    $2,070.00 Buy Surplus As Low As $1,242.00
    $1,242.00
    Repair Yours $1,031.00
    WATTS 078

    WATTS

    TEKMAR

    078

    UNIVERSAL SENSOR 15' WIRE
    $133.00 Buy Surplus As Low As $80.00
    $80.00
    WATTS M3061

    WATTS

    TEKMAR

    M3061

    MIXING VALVE ADAPTER KIT
    $503.00 Buy Surplus As Low As $302.00
    $302.00
    WATTS 712

    WATTS

    TEKMAR

    712

    3-WAY MIXING VALVE 1.25" NPT
    $270.00 Buy Surplus As Low As $162.00
    $162.00
    Repair Yours $200.00
    WATTS 486

    WATTS

    TEKMAR

    486

    GATEWAY CONTROL, WITH WIFI/ETHERNET
    $1,383.00 Buy Surplus As Low As $830.00
    $830.00
    Repair Yours $689.00
    WATTS 087

    WATTS

    TEKMAR

    087

    WIRELESS OUTDOOR TEMP SENSOR
    $226.00 Buy Surplus As Low As $136.00
    $136.00
    WATTS 563

    WATTS

    TEKMAR

    563

    WIFI STAT 2HT/2CL
    $435.00 Buy Surplus As Low As $261.00
    $261.00
    Repair Yours $217.00
    WATTS 671

    WATTS

    TEKMAR

    671

    WIFI SNOW MELT CONTROL
    $1,676.00 Buy Surplus As Low As $1,006.00
    $1,006.00
    Repair Yours $835.00
    WATTS 294

    WATTS

    TEKMAR

    294

    BOILER CONTROL
    $1,778.00 Buy Surplus As Low As $1,067.00
    $1,067.00
    Repair Yours $886.00
    WATTS 511

    WATTS

    TEKMAR

    511

    THERMOSTAT, PROGRAMMABLE, AUTO HEATING CYCLE, PULSE WIDTH MODULATION, FREEZE PROTECTION, PROGRAMMABLE SETBACK SCHEDULE, 24 V, 3 VA
    ✓ IN STOCK!
    $226.87 Buy Surplus As Low As $172.42
    $172.42
    Repair Yours $200.00
    WATTS 084

    WATTS

    TEKMAR

    084

    10K ,INDOOR,FLUSH MOUNT SENSOR,HIDDEN INDOOR SENSING, 10K THERMISTOR, COMPATIBLE WITH TEKMAR THERMOSTATS THAT SUPPORT AUXILIARY SENSORS,
    ✓ IN STOCK!
    $77.10 Buy Surplus As Low As $46.26
    $46.26
    Repair Yours $200.00
    WATTS 284

    WATTS

    TEKMAR

    284

    BOILER CONTROL, BAS, FOUR BOILER, 115VAC VOLTAGE, 60HZ FREQUENCY, 18VA CURRENT
    ✓ IN STOCK!
    $2,933.31 Buy Surplus As Low As $1,759.98
    $1,759.98
    Repair Yours $1,833.00
    WATTS 072

    WATTS

    TEKMAR

    072

    SLAB SENSOR 072, 20' WIRE, 10K THERMISTOR, WATER RESISTOR
    ✓ IN STOCK!
    $122.40 Buy Surplus As Low As $80.78
    $80.78
    WATTS 150

    WATTS

    TEKMAR

    150

    SETPOINT CONTROL, ONE STAGE, 24V AC/DC VOLTAGE, 2.0A-1.3VA CURRENT, 50/60HZ FREQUENCY, RELAY: 240VAC - 8A [1/4HP]
    ✓ IN STOCK!
    $282.47 Buy Surplus As Low As $214.67
    $214.67
    Repair Yours $200.00
    WATTS 261

    WATTS

    TEKMAR

    261

    BOILER CONTROL, 2 STAGE, WARM WEATHER SHUT DOWN, AUTO BOILER DIFFERENTIAL, POWERED BOILER PUMP OUTLET, OUTDOOR TEMPERATURE RESET, SETBACK INPUT FOR ENERGY SAVINGS
    ✓ IN STOCK!
    $820.00 Buy Surplus As Low As $493.00
    $493.00
    Repair Yours $397.00
    WATTS 071

    WATTS

    TEKMAR

    071

    UNIVERSAL SENSOR, 12" WIRE LEADS, 10,000 OHM
    ✓ IN STOCK!
    $68.75 Buy Surplus As Low As $41.25
    $41.25
    WATTS 079

    WATTS

    TEKMAR

    079

    SLAB TEMPERATURE SENSOR, 316SS, 10 INCH WIRE, TEMPERATURE RANGE (F): -60 - 220 DEGREE F, OUTSIDE DIAMETER: 3/16 INCH
    ✓ IN STOCK!
    $62.00 Buy Surplus As Low As $38.00
    $38.00
    WATTS 552

    WATTS

    TEKMAR

    552

    THERMOSTAT, ONE STAGE HEAT, 24VAC VOLTAGE, 1.8VA CURRENT, WHITE
    ✓ IN STOCK!
    $324.61 Buy Surplus As Low As $246.70
    $246.70
    Repair Yours $200.00
    WATTS 654

    WATTS

    TEKMAR

    654

    SNOW MELTING CONTROL, 24V, FOR DETECTING SNOW AND ICE.
    ✓ IN STOCK!
    $676.80 Buy Surplus As Low As $514.37
    $514.37
    Repair Yours $337.05
    WATTS 353

    WATTS

    TEKMAR

    353

    DISCONTINUED BY MANUFACTURER, MIXING CONTROL, VARIABLE SPEED, 071 UNIVERSAL SENSOR AT 10KOHMS, 070 OUTDOOR SENSOR AT 10KOHMS, 24V, 50/60HZ, 3 VA, 40-100 DEGREES F, VAR. PUMP: 240 V/50-60HZ/2 ...
    ✓ IN STOCK!
    Buy Surplus As Low As $760.00
    $760.00
    Repair Yours $498.00
    WATTS 345

    WATTS

    TEKMAR

    345

    POWERMANAGER ONEAUXPUMP
    $436.00 Buy Surplus As Low As $262.00
    $262.00
    Repair Yours $218.00
    WATTS 092

    WATTS

    TEKMAR

    092

    SNOW MELT KIT
    $312.00 Buy Surplus As Low As $187.00
    $187.00
    Repair Yours $200.00
    WATTS 10445

    WATTS

    TEKMAR

    10445

    071E UNIVERSAL SENSOR
    $52.46 Buy Surplus As Low As $32.29
    $32.29
    WATTS 20078

    WATTS

    TEKMAR

    20078

    081E MULTIPLE SENSOR MODULE
    $100.89 Buy Surplus As Low As $60.54
    $60.54
    WATTS 20292

    WATTS

    TEKMAR

    20292

    4-PORT MIXING VALVE (BSP
    $122.42 Buy Surplus As Low As $73.99
    $73.99
    WATTS 20300

    WATTS

    TEKMAR

    20300

    4-PORT MIXING VALVE (BSP
    $122.42 Buy Surplus As Low As $73.99
    $73.99
    WATTS 20366

    WATTS

    TEKMAR

    20366

    THREE CHANNELS FOR HEATING AND HOT WATER
    $293.26 Buy Surplus As Low As $176.23
    $176.23
    Repair Yours $200.00
    WATTS 20429

    WATTS

    TEKMAR

    20429

    MOTORISED VALVES - 230V
    $114.34 Buy Surplus As Low As $68.61
    $68.61
    WATTS 31075

    WATTS

    TEKMAR

    31075

    375X 10 ZONE WIRING CENTRE
    $293.26 Buy Surplus As Low As $176.23
    $176.23
    Repair Yours $200.00
    WATTS 32077

    WATTS

    TEKMAR

    32077

    WLTD-29 DIAL ROOM SENSOR
    $203.13 Buy Surplus As Low As $122.42
    $122.42
    Repair Yours $200.00
    WATTS 32107

    WATTS

    TEKMAR

    32107

    WLM2-1BA 8 ZONE WIRINGCENTRE
    $378.01 Buy Surplus As Low As $227.34
    $227.34
    Repair Yours $200.00
    WATTS 32203

    WATTS

    TEKMAR

    32203

    264E BOILER CONTROLLER
    $1,256.45 Buy Surplus As Low As $754.68
    $754.68
    Repair Yours $626.88
    WATTS 32225

    WATTS

    TEKMAR

    32225

    FOUR CHANNELS FOR HEATING AND HOT WATER
    $419.71 Buy Surplus As Low As $251.56
    $251.56
    Repair Yours $209.86
    WATTS 32236

    WATTS

    TEKMAR

    32236

    OCC2.1999 - PROGRAMMABLE THERMOSTAT WITH INTEGRAL AIR SENSOR
    $293.26 Buy Surplus As Low As $176.23
    $176.23
    Repair Yours $200.00
    WATTS 32321

    WATTS

    TEKMAR

    32321

    ETNK-S TERMINAL COVER
    $45.74 Buy Surplus As Low As $29.60
    $29.60
    WATTS 32461

    WATTS

    TEKMAR

    32461

    423E UNIVERSAL CONTROLLER
    $1,312.95 Buy Surplus As Low As $788.31
    $788.31
    Repair Yours $655.13
    WATTS 32483

    WATTS

    TEKMAR

    32483

    538E TN4 ROOM CONTROLLER
    $224.65 Buy Surplus As Low As $134.52
    $134.52
    Repair Yours $200.00
    WATTS 32546

    WATTS

    TEKMAR

    32546

    480E TN4 USER SWITCH
    $293.26 Buy Surplus As Low As $176.23
    $176.23
    Repair Yours $200.00
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