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    HVAC / Boiler Control

    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.

    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorised surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorised dealers. Because Radwell is not an authorised distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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    31 Results.
    WATTS 284

    WATTS

    TEKMAR

    284

    BOILER CONTROL, BAS, FOUR BOILER, 115VAC VOLTAGE, 60HZ FREQUENCY, 18VA CURRENT
    IN STOCK!
    £3,476.16 Price with VAT: £4,171.39 Buy Surplus As Low As £1,196.99 Price with VAT: £1,436.39
    £1,196.99 Price with VAT: £1,436.39
    Repair Yours £1,104.06 Price with VAT: £1,324.87
    WATTS 441

    WATTS

    TEKMAR

    441

    MIXING EXPANSION MODULE ACTUATING MOTOR
    £701.28 Price with VAT: £841.53 Buy Surplus As Low As £420.92 Price with VAT: £505.10
    £420.92 Price with VAT: £505.10
    WATTS 444

    WATTS

    TEKMAR

    444

    MIX EXPANSION MODULE, FLOATING ACTION, MODULATING
    £522.18 Price with VAT: £626.61 Buy Surplus As Low As £313.61 Price with VAT: £376.33
    £313.61 Price with VAT: £376.33
    Repair Yours £260.71 Price with VAT: £312.85
    WATTS 260

    WATTS

    TEKMAR

    260

    ONE STAGE BOILER & DHW CONTROL INCLUDES AN OUTDOOR & UNIVERSAL SENSOR
    £667.27 Price with VAT: £800.72 Buy Surplus As Low As £367.26 Price with VAT: £440.72
    £367.26 Price with VAT: £440.72
    Repair Yours £346.10 Price with VAT: £415.33
    WATTS 265

    WATTS

    TEKMAR

    265

    3 MODULATING BOILER &DHW/SETPTCTR
    £1,655.71 Price with VAT: £1,986.85 Buy Surplus As Low As £993.73 Price with VAT: £1,192.47
    £993.73 Price with VAT: £1,192.47
    Repair Yours £825.21 Price with VAT: £990.25
    WATTS 270

    WATTS

    TEKMAR

    270

    OUTDOOR BOILER RESET
    £486.66 Price with VAT: £583.99 Buy Surplus As Low As £292.45 Price with VAT: £350.94
    £292.45 Price with VAT: £350.94
    Repair Yours £242.58 Price with VAT: £291.09
    WATTS 324

    WATTS

    TEKMAR

    324

    TN2 ZONE EXPANSION MODULE 4 ZONES
    £460.21 Price with VAT: £552.26 Buy Surplus As Low As £276.58 Price with VAT: £331.90
    £276.58 Price with VAT: £331.90
    Repair Yours £229.73 Price with VAT: £275.67
    WATTS 400

    WATTS

    TEKMAR

    400

    TN2 HOUSE CONTROL BOILER DHW & SET
    £829.74 Price with VAT: £995.69 Buy Surplus As Low As £498.00 Price with VAT: £597.60
    £498.00 Price with VAT: £597.60
    Repair Yours £413.36 Price with VAT: £496.03
    WATTS 401

    WATTS

    TEKMAR

    401

    TN2 HOUSE CONTROL BOILER DHW & SET
    £846.37 Price with VAT: £1,015.64 Buy Surplus As Low As £507.82 Price with VAT: £609.39
    £507.82 Price with VAT: £609.39
    Repair Yours £421.67 Price with VAT: £506.01
    WATTS 402

    WATTS

    TEKMAR

    402

    TN2 HOUSE CONTROL- BOILER
    £978.61 Price with VAT: £1,174.34 Buy Surplus As Low As £587.17 Price with VAT: £704.60
    £587.17 Price with VAT: £704.60
    Repair Yours £487.42 Price with VAT: £584.90
    WATTS 10349

    WATTS

    TEKMAR

    10349

    360E MIXING CONTROLLER
    £561.00 Price with VAT: £673.20 Buy Surplus As Low As £337.00 Price with VAT: £404.40
    £337.00 Price with VAT: £404.40
    Repair Yours £280.00 Price with VAT: £336.00
    WATTS 20344

    WATTS

    TEKMAR

    20344

    H17XL TIME CLOCK – 7 DAY
    £106.00 Price with VAT: £127.20 Buy Surplus As Low As £64.00 Price with VAT: £76.80
    £64.00 Price with VAT: £76.80
    WATTS 294

    WATTS

    TEKMAR

    294

    BOILER CONTROL
    £1,437.31 Price with VAT: £1,724.78 Buy Surplus As Low As £862.39 Price with VAT: £1,034.87
    £862.39 Price with VAT: £1,034.87
    Repair Yours £709.59 Price with VAT: £851.51
    WATTS 289

    WATTS

    TEKMAR

    289

    SMART STEAM CONTROL
    £2,607.12 Price with VAT: £3,128.54 Buy Surplus As Low As £1,564.27 Price with VAT: £1,877.12
    £1,564.27 Price with VAT: £1,877.12
    Repair Yours £1,299.02 Price with VAT: £1,558.83
    WATTS 420

    WATTS

    TEKMAR

    420

    BOILER RESET MODULE
    £574.32 Price with VAT: £689.19 Buy Surplus As Low As £344.59 Price with VAT: £413.51
    £344.59 Price with VAT: £413.51
    Repair Yours £286.41 Price with VAT: £343.69
    WATTS 422

    WATTS

    TEKMAR

    422

    NET 4 UNIVERSAL RESET MODULE
    £1,080.63 Price with VAT: £1,296.76 Buy Surplus As Low As £648.38 Price with VAT: £778.05
    £648.38 Price with VAT: £778.05
    Repair Yours £538.80 Price with VAT: £646.56
    WATTS 423

    WATTS

    TEKMAR

    423

    UNIVERSAL RESET MODULE
    £1,113.13 Price with VAT: £1,335.75 Buy Surplus As Low As £668.03 Price with VAT: £801.63
    £668.03 Price with VAT: £801.63
    Repair Yours £554.67 Price with VAT: £665.61
    WATTS 440

    WATTS

    TEKMAR

    440

    MIXING EXPANSION MODULE VARSPEED
    £404.29 Price with VAT: £485.15 Buy Surplus As Low As £242.58 Price with VAT: £291.09
    £242.58 Price with VAT: £291.09
    Repair Yours £201.77 Price with VAT: £242.12
    WATTS 263

    WATTS

    TEKMAR

    263

    120V 2STAGE MOD. BOILER CNTRL
    £961.23 Price with VAT: £1,153.48 Buy Surplus As Low As £577.34 Price with VAT: £692.81
    £577.34 Price with VAT: £692.81
    Repair Yours £479.86 Price with VAT: £575.83
    WATTS 268

    WATTS

    TEKMAR

    268

    9 STG BOILER CTRL/W/SENSORS
    £1,702.56 Price with VAT: £2,043.07 Buy Surplus As Low As £1,021.69 Price with VAT: £1,226.03
    £1,021.69 Price with VAT: £1,226.03
    Repair Yours £848.64 Price with VAT: £1,018.36
    WATTS 275

    WATTS

    TEKMAR

    275

    BOILER CONTROL
    £1,431.27 Price with VAT: £1,717.52 Buy Surplus As Low As £859.22 Price with VAT: £1,031.06
    £859.22 Price with VAT: £1,031.06
    Repair Yours £713.37 Price with VAT: £856.04
    WATTS 325

    WATTS

    TEKMAR

    325

    EXPANSION MODULE
    £435.28 Price with VAT: £522.33 Buy Surplus As Low As £261.47 Price with VAT: £313.76
    £261.47 Price with VAT: £313.76
    Repair Yours £217.64 Price with VAT: £261.17
    WATTS 345

    WATTS

    TEKMAR

    345

    POWERMANAGER ONEAUXPUMP
    £329.48 Price with VAT: £395.37 Buy Surplus As Low As £197.99 Price with VAT: £237.59
    £197.99 Price with VAT: £237.59
    Repair Yours £164.74 Price with VAT: £197.69
    WATTS 32203

    WATTS

    TEKMAR

    32203

    264E BOILER CONTROLLER
    £934.00 Price with VAT: £1,120.80 Buy Surplus As Low As £561.00 Price with VAT: £673.20
    £561.00 Price with VAT: £673.20
    Repair Yours £466.00 Price with VAT: £559.20
    WATTS 32546

    WATTS

    TEKMAR

    32546

    480E TN4 USER SWITCH
    £218.00 Price with VAT: £261.60 Buy Surplus As Low As £131.00 Price with VAT: £157.20
    £131.00 Price with VAT: £157.20
    Repair Yours £200.00 Price with VAT: £240.00
    WATTS 92073

    WATTS

    TEKMAR

    92073

    IMMERSION THERMOSTAT
    £64.00 Price with VAT: £76.80 Buy Surplus As Low As £39.00 Price with VAT: £46.80
    £39.00 Price with VAT: £46.80
    WATTS 34816

    WATTS

    TEKMAR

    34816

    200 KW SAFETY GROUP
    £151.00 Price with VAT: £181.20 Buy Surplus As Low As £91.00 Price with VAT: £109.20
    £91.00 Price with VAT: £109.20
    Repair Yours Contact Us
    WATTS 34336

    WATTS

    TEKMAR

    34336

    KANMOR - M2 ENERGY - RSG8-25
    £519.00 Price with VAT: £622.80 Buy Surplus As Low As £312.00 Price with VAT: £374.40
    £312.00 Price with VAT: £374.40
    Repair Yours £259.00 Price with VAT: £310.80
    WATTS 294EXP

    WATTS

    TEKMAR

    294EXP

    BOILER CONTROL EXPANSION
    £986.93 Price with VAT: £1,184.31 Buy Surplus As Low As £592.46 Price with VAT: £710.95
    £592.46 Price with VAT: £710.95
    Repair Yours £491.95 Price with VAT: £590.34
    WATTS 069

    WATTS

    TEKMAR

    069

    BOILER FLUE SENSOR
    £102.77 Price with VAT: £123.33 Buy Surplus As Low As £61.97 Price with VAT: £74.36
    £61.97 Price with VAT: £74.36
    Repair Yours Contact Us
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