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    Results 1-50 of 497.
    IO HVAC CONTROLS IO-WR

    IO HVAC CONTROLS

    IO-WR

    WIRELESS RELAY, THE IO-WR WIRELESS RELAY KIT DESIGNED TO COMMUNICATE UP TO 150 FT BETWEEN TWO DEVICES WHEN PULLING WIRE IS DIFFICULT OR NOT AN OPTIONA AT ALL. THE SENDING MODULE AND RECIEVIN ...
    ✓ IN STOCK!
    £203.94 Price with VAT: £244.72 Buy Surplus As Low As £128.54 Price with VAT: £154.25
    £128.54 Price with VAT: £154.25
    IO HVAC CONTROLS WEB-TM

    IO HVAC CONTROLS

    WEB-TM

    WEB COMFORT ENERGY MANAGER - UP TO 120 DEVICES
    £1,578.83 Price with VAT: £1,894.60 Buy Surplus As Low As £947.74 Price with VAT: £1,137.29
    £947.74 Price with VAT: £1,137.29
    IO HVAC CONTROLS IO-TWIN

    IO HVAC CONTROLS

    IO-TWIN

    UNIVERSAL TWINNING KIT, UNIVERSAL TWINNING AND/OR PARALLELING KIT, ALLOWS ONE THERMOSTAT TO CONTROL TWO IDENTICAL PIECES OF EQUIPMENT, PAIR TWO TWINNING KITS TOGETHER AND ONE THERMOSTAT CAN ...
    ✓ IN STOCK!
    £219.34 Price with VAT: £263.21 Buy Surplus As Low As £167.25 Price with VAT: £200.70
    £167.25 Price with VAT: £200.70
    Repair Yours £200.00 Price with VAT: £240.00
    IO HVAC CONTROLS UT32

    IO HVAC CONTROLS

    UT32

    UNIVERSAL TITAN THERMOSTAT, TOUCHSCREEN, 7 DAY PROGRAMMABLE OR NON PROGRAMMABLE, KEY PAD LOCKOUT, 3 HEAT / 2 COOL HEAT PUMP, CONTROL RANGE 41-122 DEGREES
    £115.94 Price with VAT: £139.13 Buy Surplus As Low As £69.56 Price with VAT: £83.47
    £69.56 Price with VAT: £83.47
    Repair Yours Contact Us
    IO HVAC CONTROLS BAL-URET-KIT

    IO HVAC CONTROLS

    BAL-URET-KIT

    UNIVERSAL RETRO KIT BALANCING DAMPER
    £75.64 Price with VAT: £90.77 Buy Surplus As Low As £45.98 Price with VAT: £55.17
    £45.98 Price with VAT: £55.17
    IO HVAC CONTROLS UCC-DTH

    IO HVAC CONTROLS

    UCC-DTH

    UCC SATURN INDOOR SENSOR WITH DISPLAY FOR TEMPERATURE AND HUMIDITY
    £165.37 Price with VAT: £198.45 Buy Surplus As Low As £99.37 Price with VAT: £119.25
    £99.37 Price with VAT: £119.25
    IO HVAC CONTROLS TRD-05

    IO HVAC CONTROLS

    TRD-05

    TRANE/AMERICAN STANDARD 5" ROUND RETRO ZONE DAMPER - BELIMO 3-WIRE ACTUATOR
    £134.23 Price with VAT: £161.07 Buy Surplus As Low As £80.83 Price with VAT: £97.00
    £80.83 Price with VAT: £97.00
    IO HVAC CONTROLS TR-75

    IO HVAC CONTROLS

    TR-75

    TR-75 75VA TRANSFORMER WITH CIRCUIT BREAKER
    £62.29 Price with VAT: £74.75 Buy Surplus As Low As £37.82 Price with VAT: £45.38
    £37.82 Price with VAT: £45.38
    Repair Yours Contact Us
    IO HVAC CONTROLS TR-40-MT

    IO HVAC CONTROLS

    TR-40-MT

    TR-40-MT 40VA 120/208/240 VAC MULTI-TAP FOOT-MOUNTED TRANSFORMER
    £40.79 Price with VAT: £48.94 Buy Surplus As Low As £24.47 Price with VAT: £29.37
    £24.47 Price with VAT: £29.37
    IO HVAC CONTROLS TR-40-B

    IO HVAC CONTROLS

    TR-40-B

    TR-40-B 40VA TRANSFORMER MOUNTED IN A 4 X 4 BOX
    £34.11 Price with VAT: £40.94 Buy Surplus As Low As £20.76 Price with VAT: £24.92
    £20.76 Price with VAT: £24.92
    IO HVAC CONTROLS LRD100A

    IO HVAC CONTROLS

    LRD100A

    TPI LRD100A SPDT HEAT/COOL OUTDOOR BI METAL THERMOSTAT
    £40.05 Price with VAT: £48.05 Buy Surplus As Low As £24.47 Price with VAT: £29.37
    £24.47 Price with VAT: £29.37
    IO HVAC CONTROLS WWTAM

    IO HVAC CONTROLS

    WWTAM

    TAMPER ALERT,WWTAM
    £125.33 Price with VAT: £150.39 Buy Surplus As Low As £75.64 Price with VAT: £90.77
    £75.64 Price with VAT: £90.77
    Repair Yours Contact Us
    IO HVAC CONTROLS T-32-P

    IO HVAC CONTROLS

    T-32-P

    T-32-P UNIVERSAL 7-DAY PROGRAMMABLE THERMOSTAT, 3H/2C, VERSION 3.1
    £118.65 Price with VAT: £142.38 Buy Surplus As Low As £71.19 Price with VAT: £85.43
    £71.19 Price with VAT: £85.43
    IO HVAC CONTROLS 985-055P24

    IO HVAC CONTROLS

    985-055P24

    SIEMENS 985-055P24 ANTI-ROTATION BRACKET GDE, 24 PACK
    £74.16 Price with VAT: £88.99 Buy Surplus As Low As £44.50 Price with VAT: £53.39
    £44.50 Price with VAT: £53.39
    IO HVAC CONTROLS UCC

    IO HVAC CONTROLS

    UCC

    SATURN UNIVERSAL COMMERCIAL CONTROLLER INCLUDES INDOOR SENSOR
    £309.24 Price with VAT: £371.09 Buy Surplus As Low As £186.14 Price with VAT: £223.36
    £186.14 Price with VAT: £223.36
    IO HVAC CONTROLS VDR-08

    IO HVAC CONTROLS

    VDR-08

    ROUND VAV DIFFUSER WITH 8” NECK AND 18” FACE
    £631.09 Price with VAT: £757.30 Buy Surplus As Low As £378.95 Price with VAT: £454.74
    £378.95 Price with VAT: £454.74
    IO HVAC CONTROLS VDR-06

    IO HVAC CONTROLS

    VDR-06

    ROUND VAV DIFFUSER WITH 6" NECK AND 13" FACE
    £611.81 Price with VAT: £734.17 Buy Surplus As Low As £367.08 Price with VAT: £440.50
    £367.08 Price with VAT: £440.50
    IO HVAC CONTROLS VDR-10

    IO HVAC CONTROLS

    VDR-10

    ROUND VAV DIFFUSER WITH 10” NECK & 23” FACE
    £715.63 Price with VAT: £858.75 Buy Surplus As Low As £429.38 Price with VAT: £515.25
    £429.38 Price with VAT: £515.25
    IO HVAC CONTROLS 85930-016-000

    IO HVAC CONTROLS

    85930-016-000

    REPLACEMENT Q5/B5, O2 REPL SENSOR OXYGEN, 25% VOLUME
    £221.73 Price with VAT: £266.08 Buy Surplus As Low As £133.48 Price with VAT: £160.18
    £133.48 Price with VAT: £160.18
    IO HVAC CONTROLS B5C-CO-250P-0-A

    IO HVAC CONTROLS

    B5C-CO-250P-0-A

    QELB5C-CO-250P-0-A CARBON MONOXIDE ELECTROCHEMICAL 0-250 PPM, BACNET, NEMA 4X ENCLOSURE
    £571.02 Price with VAT: £685.22 Buy Surplus As Low As £342.61 Price with VAT: £411.13
    £342.61 Price with VAT: £411.13
    IO HVAC CONTROLS M-CONTROLLER2-X00

    IO HVAC CONTROLS

    M-CONTROLLER2-X00

    QEL M-CONTROLLER, 2 MULTI-CHANNEL, ANALOG / DIGITAL, FOR GAS DETECTION
    £1,807.98 Price with VAT: £2,169.58 Buy Surplus As Low As £1,084.94 Price with VAT: £1,301.92
    £1,084.94 Price with VAT: £1,301.92
    IO HVAC CONTROLS B6-CO-250P-0-A+Q6R

    IO HVAC CONTROLS

    B6-CO-250P-0-A+Q6R

    QEL B6-CO / CARBON MONOXIDE ELECTROCHEMICAL 0-250 PPM + Q6R-NO2 / NITROGEN DIOXIDE ELECTROCHEMICAL 0-10 PPM
    £866.17 Price with VAT: £1,039.40 Buy Surplus As Low As £519.85 Price with VAT: £623.82
    £519.85 Price with VAT: £623.82
    IO HVAC CONTROLS B5-NO2-10P-0-A

    IO HVAC CONTROLS

    B5-NO2-10P-0-A

    QEL B5-NO2-10P-0-A B5 NITROGEN DIOXIDE, ELECTROCHEMICAL, 0-10PPM SMART GAS TRANSMITTER
    £571.02 Price with VAT: £685.22 Buy Surplus As Low As £342.61 Price with VAT: £411.13
    £342.61 Price with VAT: £411.13
    IO HVAC CONTROLS B5-CO2-5000P-0-A

    IO HVAC CONTROLS

    B5-CO2-5000P-0-A

    QEL B5-CO2-5000P-0-A B5 CARBON DIOXIDE, INFRARED, 0-5000PPM SMART GAS TRANSMITTER
    £1,024.87 Price with VAT: £1,229.84 Buy Surplus As Low As £615.51 Price with VAT: £738.62
    £615.51 Price with VAT: £738.62
    IO HVAC CONTROLS B5-CH4-100L-0-A

    IO HVAC CONTROLS

    B5-CH4-100L-0-A

    QEL B5-CH4-100L-0-A NATURAL GAS CALIBRATION CYLINDER
    £571.02 Price with VAT: £685.22 Buy Surplus As Low As £342.61 Price with VAT: £411.13
    £342.61 Price with VAT: £411.13
    IO HVAC CONTROLS AO-BOX-0

    IO HVAC CONTROLS

    AO-BOX-0

    QEL AO-BOX-0 8 CHANNEL ANALOG OUTPUT MODULE FOR Q-CONTROLLER
    £305.53 Price with VAT: £366.64 Buy Surplus As Low As £183.91 Price with VAT: £220.70
    £183.91 Price with VAT: £220.70
    IO HVAC CONTROLS AI-BOX-0

    IO HVAC CONTROLS

    AI-BOX-0

    QEL AI-BOX-0 8 CHANNEL ANALOG INPUT MODULE FOR Q-CONTROLLER
    £305.53 Price with VAT: £366.64 Buy Surplus As Low As £183.91 Price with VAT: £220.70
    £183.91 Price with VAT: £220.70
    IO HVAC CONTROLS 85930-040-000

    IO HVAC CONTROLS

    85930-040-000

    QEL 85930-040-000 DUCT MOUNT KIT FOR Q5/B5 & Q6/B6 GAS DETECTION
    £177.24 Price with VAT: £212.69 Buy Surplus As Low As £106.79 Price with VAT: £128.15
    £106.79 Price with VAT: £128.15
    IO HVAC CONTROLS 85930-018-012

    IO HVAC CONTROLS

    85930-018-012

    QEL 85930-018-012 ETHYLENE OXIDE ELECTROCHEMICAL PRE-CALIBATED SMART SENSOR ASSEMBLY
    £435.31 Price with VAT: £522.37 Buy Surplus As Low As £261.78 Price with VAT: £314.13
    £261.78 Price with VAT: £314.13
    IO HVAC CONTROLS 85930-018-005

    IO HVAC CONTROLS

    85930-018-005

    QEL 85930-018-005 NITROGEN DIOXIDE SMART SENSOR REPLACEMENT, 0-10 PPM, FOR Q5/B5 & Q6/B6 GAS DETECTION
    £435.31 Price with VAT: £522.37 Buy Surplus As Low As £261.78 Price with VAT: £314.13
    £261.78 Price with VAT: £314.13
    IO HVAC CONTROLS 85930-018-001

    IO HVAC CONTROLS

    85930-018-001

    QEL 85930-018-001 CARBON MONOXIDE SMART SENSOR REPLACEMENT, 0-250 PPM, FOR Q5/B5 & Q6/B6 GAS DETECTION
    £183.17 Price with VAT: £219.81 Buy Surplus As Low As £110.50 Price with VAT: £132.60
    £110.50 Price with VAT: £132.60
    IO HVAC CONTROLS 85930-017-018

    IO HVAC CONTROLS

    85930-017-018

    QEL 85930-017-018 HYDROGEN SMART SENSOR REPLACEMENT, 0-100% LEL, FOR Q5/B5 & Q6/B6 GAS DETECTION
    £94.18 Price with VAT: £113.02 Buy Surplus As Low As £57.10 Price with VAT: £68.52
    £57.10 Price with VAT: £68.52
    IO HVAC CONTROLS 85930-007-000

    IO HVAC CONTROLS

    85930-007-000

    QEL 85930-007-000 SPLASH GUARD KIT FOR Q5 / B5 & Q6 / B6 SERIES GAS DETECTORS
    £64.52 Price with VAT: £77.42 Buy Surplus As Low As £39.30 Price with VAT: £47.16
    £39.30 Price with VAT: £47.16
    IO HVAC CONTROLS 85930-006-000

    IO HVAC CONTROLS

    85930-006-000

    QEL 85930-006-000 CALIBRATION CAP KIT ADAPTER FOR Q5/B5/Q6/B6
    £118.65 Price with VAT: £142.38 Buy Surplus As Low As £71.19 Price with VAT: £85.43
    £71.19 Price with VAT: £85.43
    IO HVAC CONTROLS UCC-OTH

    IO HVAC CONTROLS

    UCC-OTH

    OUTDOOR TEMPERATURE SENSOR FOR UCC (SATURN)
    £179.46 Price with VAT: £215.36 Buy Surplus As Low As £108.27 Price with VAT: £129.93
    £108.27 Price with VAT: £129.93
    IO HVAC CONTROLS Z-2000-NS

    IO HVAC CONTROLS

    Z-2000-NS

    NIGHT SET BACK THERMOSTAT FOR Z-2000 SYSTEM
    £119.39 Price with VAT: £143.27 Buy Surplus As Low As £71.93 Price with VAT: £86.32
    £71.93 Price with VAT: £86.32
    IO HVAC CONTROLS ZD-0000

    IO HVAC CONTROLS

    ZD-0000

    MODULATING COMMERCIAL ZONE DAMPER KIT (INCLUDES ACTUATOR, ACTUATOR BOARD AND SENSOR)
    £174.27 Price with VAT: £209.13 Buy Surplus As Low As £104.56 Price with VAT: £125.48
    £104.56 Price with VAT: £125.48
    IO HVAC CONTROLS MBD-1410-BM

    IO HVAC CONTROLS

    MBD-1410-BM

    MANUAL BALANCING DAMPER, 14 X 10, WITH LOCKING QUAD, ON 14 SIDE
    £147.58 Price with VAT: £177.09 Buy Surplus As Low As £88.99 Price with VAT: £106.79
    £88.99 Price with VAT: £106.79
    IO HVAC CONTROLS MBD-2008-BM

    IO HVAC CONTROLS

    MBD-2008-BM

    MANUAL BAL 20X8 ZONE DAMPER,MBD-2008-BM
    £196.52 Price with VAT: £235.82 Buy Surplus As Low As £117.91 Price with VAT: £141.49
    £117.91 Price with VAT: £141.49
    Repair Yours £150.00 Price with VAT: £180.00
    IO HVAC CONTROLS WWBB

    IO HVAC CONTROLS

    WWBB

    LOGIC PANEL,WWBB
    £216.54 Price with VAT: £259.85 Buy Surplus As Low As £130.52 Price with VAT: £156.62
    £130.52 Price with VAT: £156.62
    Repair Yours £150.00 Price with VAT: £180.00
    IO HVAC CONTROLS LLC-200-ME

    IO HVAC CONTROLS

    LLC-200-ME

    LEAD-LAG CONTROL IN METAL ENC.
    £156.47 Price with VAT: £187.77 Buy Surplus As Low As £94.18 Price with VAT: £113.02
    £94.18 Price with VAT: £113.02
    Repair Yours £150.00 Price with VAT: £180.00
    IO HVAC CONTROLS MOTOR-LED

    IO HVAC CONTROLS

    MOTOR-LED

    IO HVAC MOTOR-LED LED PRINTED CIRCUIT BOARD FOR IO 3- WIRE DAMPERS
    £4.32 Price with VAT: £5.19 Buy Surplus As Low As £2.59 Price with VAT: £3.11
    £2.59 Price with VAT: £3.11
    IO HVAC CONTROLS LW-TR

    IO HVAC CONTROLS

    LW-TR

    IO HVAC LW-TR LODGE WATCH ENOCEAN SOLAR DOOR/WINDOW TRANSMITTER SWITCH
    £100.11 Price with VAT: £120.14 Buy Surplus As Low As £60.07 Price with VAT: £72.08
    £60.07 Price with VAT: £72.08
    IO HVAC CONTROLS EB-KIT

    IO HVAC CONTROLS

    EB-KIT

    IO HVAC EB-KIT ELECTRONIC BYPASS DAMPER KIT WITH ACTUATOR AND CONTROL
    £222.47 Price with VAT: £266.97 Buy Surplus As Low As £133.48 Price with VAT: £160.18
    £133.48 Price with VAT: £160.18
    IO HVAC CONTROLS ZP4-ESP-FAV-KIT

    IO HVAC CONTROLS

    ZP4-ESP-FAV-KIT

    IO HVAC CONTROLS ZP4-ESP-FAV-KIT 4-ZONE ESP PANEL W/ BUILT-IN VENTILATION CONTROL KIT
    £605.87 Price with VAT: £727.05 Buy Surplus As Low As £364.12 Price with VAT: £436.94
    £364.12 Price with VAT: £436.94
    IO HVAC CONTROLS ZP4-ESP-FAV

    IO HVAC CONTROLS

    ZP4-ESP-FAV

    IO HVAC CONTROLS ZP4-ESP-FAV 4-ZONE ESP PANEL W/ BUILT-IN VENTILATION CONTROL
    £556.93 Price with VAT: £668.31 Buy Surplus As Low As £334.45 Price with VAT: £401.34
    £334.45 Price with VAT: £401.34
    IO HVAC CONTROLS T32-VNP

    IO HVAC CONTROLS

    T32-VNP

    IO HVAC CONTROLS T32-VNP 3H/2C VERTICAL NON-PROGRAMMABLE ATLAS THERMOSTAT
    £58.59 Price with VAT: £70.30 Buy Surplus As Low As £35.60 Price with VAT: £42.72
    £35.60 Price with VAT: £42.72
    IO HVAC CONTROLS MUA-09

    IO HVAC CONTROLS

    MUA-09

    IO HVAC CONTROLS MUA-09 9IN MAKE-UP AIR DAMPER KIT
    £242.50 Price with VAT: £291.00 Buy Surplus As Low As £146.09 Price with VAT: £175.31
    £146.09 Price with VAT: £175.31
    IO HVAC CONTROLS MBD-3016-BM

    IO HVAC CONTROLS

    MBD-3016-BM

    IO HVAC CONTROLS MANUAL BALANCING DAMPER 30 X 16
    £233.60 Price with VAT: £280.32 Buy Surplus As Low As £140.16 Price with VAT: £168.19
    £140.16 Price with VAT: £168.19
    IO HVAC CONTROLS MBD-2408

    IO HVAC CONTROLS

    MBD-2408

    IO HVAC CONTROLS MANUAL BALANCING DAMPER 24 X 8 WITH LOCKING QUAD (NON-RETURNABLE
    £152.00 Price with VAT: £182.40 Buy Surplus As Low As £89.88 Price with VAT: £107.86
    £89.88 Price with VAT: £107.86
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