Product Search

    SEARCH NOW FOR ALL YOUR INVENSYS SOLUTIONS

    Radwell is here to supply you with all your plant floor needs.

    HVAC / HVAC Accessory & Rebuild Kit & Seal Kit

    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.

    Filter Results
    Results 1-50 of 104.
    INVENSYS MSC-P1501

    INVENSYS

    SIEBE

    MSC-P1501

    DISCONTINUED BY MANUFACTURER, ENVIRONMENTAL CONTROLLER, MSC SERIES, 24 VAC, 101 VA MAX, 50/60 HZ, 24 VAC OUTPUT, 12 VA MAX OUTPUT
    ✓ IN STOCK!
    Buy Surplus As Low As £521.23 Price with VAT: £625.48
    £521.23 Price with VAT: £625.48
    Repair Yours £454.25 Price with VAT: £545.10
    INVENSYS AT-524-20

    INVENSYS

    BARBER COLMAN

    AT-524-20

    DISCONTINUED BY MANUFACTURER, INPUT RESTRICTR KIT, FOR TRANSMITTER INPUT ON RKS-5001
    ✓ IN STOCK!
    Buy Surplus As Low As £8.53 Price with VAT: £10.23
    £8.53 Price with VAT: £10.23
    INVENSYS AT-208

    INVENSYS

    BARBER COLMAN

    AT-208

    DUCT MOUNTING KIT, FOR PNEUMATIC & ELECTRIC TEMPERATURE BULBS, TS8201-105/TS-8204 TEMP SENSORS TYPICAL
    ✓ IN STOCK!
    £21.55 Price with VAT: £25.86 Buy Surplus As Low As £14.23 Price with VAT: £17.08
    £14.23 Price with VAT: £17.08
    INVENSYS 2422-001

    INVENSYS

    BARBER COLMAN

    2422-001

    RECEIVER GAUGE KIT, 2-1/2IN, 3-15PSI, 1/8 NPT, FLUSH MOUNT
    ✓ IN STOCK!
    £128.09 Price with VAT: £153.70 Buy Surplus As Low As £82.74 Price with VAT: £99.29
    £82.74 Price with VAT: £99.29
    INVENSYS 20-716

    INVENSYS

    BARBER COLMAN

    20-716

    INSULATING BACK PLATE,BLACK MATTE FINISH
    ✓ IN STOCK!
    £22.40 Price with VAT: £26.88 Buy Surplus As Low As £10.61 Price with VAT: £12.73
    £10.61 Price with VAT: £12.73
    INVENSYS 20-707

    INVENSYS

    BARBER COLMAN

    20-707

    GRAY COVER WITH BARBER-COLMAN LOGO DIAL
    ✓ IN STOCK!
    £121.91 Price with VAT: £146.29 Buy Surplus As Low As £81.53 Price with VAT: £97.84
    £81.53 Price with VAT: £97.84
    INVENSYS 20-011

    INVENSYS

    BARBER COLMAN

    20-011

    AIR REGULATOR
    ✓ IN STOCK!
    £54.90 Price with VAT: £65.88 Buy Surplus As Low As £17.54 Price with VAT: £21.05
    £17.54 Price with VAT: £21.05
    INVENSYS R416-9

    INVENSYS

    BARBER COLMAN

    R416-9

    REVERSING RELAY, AIR CONNECTION, 30PSI MAX, PNEUMATIC
    ✓ IN STOCK!
    £163.09 Price with VAT: £195.71 Buy Surplus As Low As £44.34 Price with VAT: £53.21
    £44.34 Price with VAT: £53.21
    INVENSYS 10-62

    INVENSYS

    10-62

    DISCONTINUED BY MANUFACTURER, THERMOSTAT COVER, CLEAR/W SILVER DIECAST, 3.25X3.25 INCH
    ✓ IN STOCK!
    Buy Surplus As Low As £11.64 Price with VAT: £13.97
    £11.64 Price with VAT: £13.97
    INVENSYS TS-5916-0-1-1

    INVENSYS

    BARBER COLMAN

    TS-5916-0-1-1

    COOPER ROOM SENSOR, W/FIXED BALCO
    ✓ IN STOCK!
    £96.08 Price with VAT: £115.30 Buy Surplus As Low As £39.57 Price with VAT: £47.48
    £39.57 Price with VAT: £47.48
    INVENSYS T24-301

    INVENSYS

    SIEBE

    T24-301

    DISCONTINUED BY MANUFACTOR , THERMOSTAT, PNEUMATIC, REPLACEMENT PART
    ✓ IN STOCK!
    Buy Surplus As Low As £41.05 Price with VAT: £49.26
    £41.05 Price with VAT: £49.26
    INVENSYS 6500-208

    INVENSYS

    6500-208

    UNIVERSAL INFINITE KIT 120-240 VAC, 15 AMPS
    ✓ IN STOCK!
    Call for Availability
    INVENSYS M-648-K

    INVENSYS

    BARBER COLMAN

    M-648-K

    CAPILLARY COPPER , MOUNTING CLIP
    ✓ IN STOCK!
    £2.43 Price with VAT: £2.92 Buy Surplus As Low As £1.35 Price with VAT: £1.62
    £1.35 Price with VAT: £1.62
    INVENSYS ETI-WELL-6S

    INVENSYS

    BARBER COLMAN

    ETI-WELL-6S

    6.5" SS WELL, STAINLESS STEEL, FOR USE W/ TACETI IMMERSION SENSORS
    ✓ IN STOCK!
    £11.11 Price with VAT: £13.33 Buy Surplus As Low As £8.33 Price with VAT: £10.00
    £8.33 Price with VAT: £10.00
    INVENSYS ETI-WELL-4S

    INVENSYS

    BARBER COLMAN

    ETI-WELL-4S

    IMMERSION WELL,4IN,304SS, 1/2IN NPT,WELL
    ✓ IN STOCK!
    £27.62 Price with VAT: £33.15 Buy Surplus As Low As £9.71 Price with VAT: £11.65
    £9.71 Price with VAT: £11.65
    INVENSYS AM-321-108-2

    INVENSYS

    BARBER COLMAN

    AM-321-108-2

    DISCONTINUED BY MANUFACTURER,SWITCH KIT,2-SPDT AUX. SWITCH KIT,FOR MP SERIES ACTUATORS
    ✓ IN STOCK!
    £308.57 Price with VAT: £370.29 Buy Surplus As Low As £90.60 Price with VAT: £108.72
    £90.60 Price with VAT: £108.72
    INVENSYS AM-689

    INVENSYS

    BARBER COLMAN

    AM-689

    ANGLE OF ROTATION LIMITER, USE WHERE DAMPER DOES NOT HAVE A PROPER END-STOP, FOR MX40-707X/MX40-715X ACTUATORS, MAX ANGLE ALLOWED-95 DEG, 5 DEG SETTING INCREMENTS, INCLUDES: RETAINING CLIP/P ...
    ✓ IN STOCK!
    £44.79 Price with VAT: £53.75 Buy Surplus As Low As £29.36 Price with VAT: £35.23
    £29.36 Price with VAT: £35.23
    INVENSYS 2890-001

    INVENSYS

    BARBER COLMAN

    2890-001

    DISCONTINUED BY MANUFACTURER, OVERLAY KIT, 2", 40 TO 140 DEGREES
    ✓ IN STOCK!
    Buy Surplus As Low As £6.72 Price with VAT: £8.06
    £6.72 Price with VAT: £8.06
    INVENSYS AT-524-10

    INVENSYS

    BARBER COLMAN

    AT-524-10

    DISCONTINUED BY MANUFACTURER, INPUT RESTRICTR KIT, FOR TRANSMITTER INPUT ON:, RKS1001 / 2001 / 3002 / 4002
    ✓ IN STOCK!
    Buy Surplus As Low As £8.96 Price with VAT: £10.75
    £8.96 Price with VAT: £10.75
    INVENSYS AT-505-0-1

    INVENSYS

    BARBER COLMAN

    AT-505-0-1

    DISCONTINUED BY MANUFACTURER, MOUNTING BASE,SURFACE MOUNTING, FOR ROOM THERMOSTAT
    ✓ IN STOCK!
    Buy Surplus As Low As £7.03 Price with VAT: £8.44
    £7.03 Price with VAT: £8.44
    INVENSYS AT-226

    INVENSYS

    BARBER COLMAN

    AT-226

    HIGH PRESSURE BRASS WELL, 6 INCH LENGTH
    ✓ IN STOCK!
    £79.22 Price with VAT: £95.06 Buy Surplus As Low As £44.44 Price with VAT: £53.33
    £44.44 Price with VAT: £53.33
    INVENSYS AT-15-403

    INVENSYS

    BARBER COLMAN

    AT-15-403

    DISCONTINUED BY MANUFACTURER, PLASTIC COVER FOR THERMOSTAT ONLY
    ✓ IN STOCK!
    Buy Surplus As Low As £26.38 Price with VAT: £31.65
    £26.38 Price with VAT: £31.65
    INVENSYS VTA-1

    INVENSYS

    BARBER COLMAN

    VTA-1

    DISCONTINUED BY MANUFACTURER, PROTECTION CAP
    ✓ IN STOCK!
    Buy Surplus As Low As £4.26 Price with VAT: £5.11
    £4.26 Price with VAT: £5.11
    INVENSYS MYDA-117-10

    INVENSYS

    BARBER COLMAN

    MYDA-117-10

    ELEMENT ASSEMBLY, 1000OHM, 1%
    ✓ IN STOCK!
    £106.68 Price with VAT: £128.02 Buy Surplus As Low As £59.29 Price with VAT: £71.15
    £59.29 Price with VAT: £71.15
    INVENSYS 1830-620

    INVENSYS

    ROBERTSHAW

    1830-620

    PILOT BURNER, SAFETY SWITCH, SPDT, 0.17 ORIFICE, 950BTU/HR
    £42.00 Price with VAT: £50.40 Buy Surplus As Low As £31.92 Price with VAT: £38.31
    £31.92 Price with VAT: £38.31
    INVENSYS TS-5811-853

    INVENSYS

    BARBER COLMAN

    TS-5811-853

    PLATINUM ROOM SENSOR, NO THERMOMETER, W/ OVERRIDE
    ✓ IN STOCK!
    Buy Surplus As Low As £13.08 Price with VAT: £15.70
    £13.08 Price with VAT: £15.70
    INVENSYS TS-5711-853

    INVENSYS

    TS-5711-853

    DISCONTINUED BY MANUFACTURE, THERMISTOR ROOM TEMPERATURE SENSOR, FOR NETWORK 8000, 10K OHM ELEMENT, W/ 11K SHUNT, NO THERMOMETER, WITH NSB OVERRIDE
    ✓ IN STOCK!
    Buy Surplus As Low As £14.01 Price with VAT: £16.81
    £14.01 Price with VAT: £16.81
    INVENSYS TS-57031-850-0-1

    INVENSYS

    SIEBE

    TS-57031-850-0-1

    THERMISTOR ROOM SENSOR, FOR NETWORK 8000, 10K OHM ELEMENT, W/ 11K SHUNT, MULLION STYLE COVER
    ✓ IN STOCK!
    £40.98 Price with VAT: £49.17 Buy Surplus As Low As £13.96 Price with VAT: £16.75
    £13.96 Price with VAT: £16.75
    INVENSYS TS-292-0-3

    INVENSYS

    BARBER COLMAN

    TS-292-0-3

    DISCONTINUED BY MANUFACTURER, DIAL THERMOMETER, DIRECT MOUNT, SCALE: 30-240 DEG F/0-115 DEG C, BULB 3 3/4 INCH
    ✓ IN STOCK!
    Buy Surplus As Low As £28.59 Price with VAT: £34.30
    £28.59 Price with VAT: £34.30
    INVENSYS TK-1811-404

    INVENSYS

    BARBER COLMAN

    TK-1811-404

    PNEUMATIC THERMOSTAT, DUAL SET POINTS, HEAT/COOL - COOL/HEAT, DAY/NIGHT (F)
    ✓ IN STOCK!
    Buy Surplus As Low As £32.00 Price with VAT: £38.41
    £32.00 Price with VAT: £38.41
    INVENSYS VTC-1001

    INVENSYS

    BARBER COLMAN

    VTC-1001

    DISCONTINUED BY MANUFACTOR, THERMOSTAT, HEAD, 57 F TO 79 F, DIRECT MOUNTING ON RADIATOR
    ✓ IN STOCK!
    Buy Surplus As Low As £10.35 Price with VAT: £12.43
    £10.35 Price with VAT: £12.43
    INVENSYS AT-25-404

    INVENSYS

    BARBER COLMAN

    AT-25-404

    THERMOSTAT COVER, METAL, BEIGE
    ✓ IN STOCK!
    £63.61 Price with VAT: £76.33 Buy Surplus As Low As £22.05 Price with VAT: £26.46
    £22.05 Price with VAT: £26.46
    INVENSYS MN200

    INVENSYS

    BARBER COLMAN

    MN200

    DISCONTINUED BY MANUFACTURER, CONTROLLER MODULE, I/A SERIES
    ✓ IN STOCK!
    Buy Surplus As Low As £54.02 Price with VAT: £64.82
    £54.02 Price with VAT: £64.82
    Repair Yours £300.00 Price with VAT: £360.00
    INVENSYS MSC-P-1503

    INVENSYS

    SIEBE

    MSC-P-1503

    DISCONTINUED BY MANUFACTURER, CONTROLLER MODULE, INPUT / 24 VAC
    Buy Surplus As Low As £627.10 Price with VAT: £752.52
    £627.10 Price with VAT: £752.52
    Repair Yours £522.59 Price with VAT: £627.10
    INVENSYS CP8161-222-2

    INVENSYS

    BARBER COLMAN

    CP8161-222-2

    PROGRAMABLE HVAC CONTROLLER
    Buy Surplus As Low As £430.01 Price with VAT: £516.02
    £430.01 Price with VAT: £516.02
    Repair Yours £358.35 Price with VAT: £430.01
    INVENSYS FK-180-RT

    INVENSYS

    ROBERTSHAW

    FK-180-RT

    FAN KIT WITH RHEOSTAT, THE SKYTECH UNIVERSAL FAN KIT IS A LOW PROFILE COMPACT DESIGN THAT FITS MOST GAS FIREPLACES.
    £208.29 Price with VAT: £249.95 Buy Surplus As Low As £108.27 Price with VAT: £129.92
    £108.27 Price with VAT: £129.92
    INVENSYS FK-165-RT

    INVENSYS

    ROBERTSHAW

    FK-165-RT

    FAN KIT WITH RHEOSTAT, THE SKYTECH UNIVERSAL FAN KIT IS A LOW PROFILE COMPACT DESIGN THAT FITS MOST GAS FIREPLACES.
    £208.29 Price with VAT: £249.95 Buy Surplus As Low As £137.47 Price with VAT: £164.96
    £137.47 Price with VAT: £164.96
    INVENSYS MNL-10

    INVENSYS

    BARBER COLMAN

    MNL-10

    DISCONTINUED BY MANUFACTURER, MN100 CONTROLLER MODULE, MICRONET
    Buy Surplus As Low As £272.71 Price with VAT: £327.25
    £272.71 Price with VAT: £327.25
    Repair Yours £260.55 Price with VAT: £312.66
    INVENSYS YBA-652-2

    INVENSYS

    BARBER COLMAN

    YBA-652-2

    PACKING NUT, GLAND ASSEMBLY, FOR VB-8XX3 AND VB-9XXX SCREWED AND FLANGED GLOBE VALVES, 5.65 X 6.4 X 1.75 DIMENSIONS
    £222.34 Price with VAT: £266.81 Buy Surplus As Low As £133.40 Price with VAT: £160.08
    £133.40 Price with VAT: £160.08
    INVENSYS 4460.079.3

    INVENSYS

    BARBER COLMAN

    4460.079.3

    BOWL KIT METAL
    Buy Surplus As Low As £44.79 Price with VAT: £53.75
    £44.79 Price with VAT: £53.75
    INVENSYS CN5303-0-3

    INVENSYS

    BARBER COLMAN

    CN5303-0-3

    TEMPERATURE BRIDGE SENSOR 120V
    Buy Surplus As Low As £89.59 Price with VAT: £107.50
    £89.59 Price with VAT: £107.50
    Repair Yours £223.97 Price with VAT: £268.76
    INVENSYS CN5401-0-4

    INVENSYS

    BARBER COLMAN

    CN5401-0-4

    HUMIDITY BRIDGE SENSOR 0-9RAISE 1.5W 120V
    Buy Surplus As Low As £89.59 Price with VAT: £107.50
    £89.59 Price with VAT: £107.50
    INVENSYS CN5301-0-3

    INVENSYS

    BARBER COLMAN

    CN5301-0-3

    TEMPERATURE BRIDGE SENSOR 1.5W 120V
    Buy Surplus As Low As £89.59 Price with VAT: £107.50
    £89.59 Price with VAT: £107.50
    INVENSYS HSP-6181-0-2

    INVENSYS

    BARBER COLMAN

    HSP-6181-0-2

    HUMIDITY SENSOR 55-85F 240VDC
    Buy Surplus As Low As £89.59 Price with VAT: £107.50
    £89.59 Price with VAT: £107.50
    Repair Yours £223.97 Price with VAT: £268.76
    INVENSYS AM-687

    INVENSYS

    BARBER COLMAN

    AM-687

    UNIVERSAL CLAMP, UP TO 1.05IN SHAFT, FOR MX40-707X/ MX40-715X/ MX-7200 AND MX-7500 ACTUATORS
    £68.15 Price with VAT: £81.78 Buy Surplus As Low As £40.90 Price with VAT: £49.08
    £40.90 Price with VAT: £49.08
    INVENSYS CPM-8201A-0-0-1

    INVENSYS

    BARBER COLMAN

    CPM-8201A-0-0-1

    DISCONTINUED BY MANUFACTURER, HVAC CONTROLLER, MICRO/800
    Buy Surplus As Low As £147.82 Price with VAT: £177.38
    £147.82 Price with VAT: £177.38
    Repair Yours £223.97 Price with VAT: £268.76
    INVENSYS 8145-20M

    INVENSYS

    8145-20M

    DISCONTINUED BY MANUFACTURER, COMMERCIAL DEFROST TIMER CONTROL, 208/240VAC, FOR 8145-20EX, SUGGESTED REPLACEMENT 8145-20
    Buy Surplus As Low As £75.36 Price with VAT: £90.43
    £75.36 Price with VAT: £90.43
    INVENSYS AV-395

    INVENSYS

    BARBER COLMAN

    AV-395

    VALVE LINKAGE, 2 1/2-4 INCH, VB-9XXX, 150-LB STERN FORCE
    £367.65 Price with VAT: £441.19 Buy Surplus As Low As £220.59 Price with VAT: £264.71
    £220.59 Price with VAT: £264.71
    INVENSYS 4350-040

    INVENSYS

    ROBERTSHAW

    4350-040

    BJWA GAS THERMOSTAT BJWA25PD-10-48
    £500.63 Price with VAT: £600.76 Buy Surplus As Low As £300.38 Price with VAT: £360.45
    £300.38 Price with VAT: £360.45
    INVENSYS ADDA-902-8

    INVENSYS

    BARBER COLMAN

    ADDA-902-8

    DISCONTINUED BY MANUFACTURER, POTENTIOMETER KIT, 1000 OHM, 90 DEGREE
    Buy Surplus As Low As £83.92 Price with VAT: £100.70
    £83.92 Price with VAT: £100.70
    Next
    1 2 3