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HVAC / Boiler Control
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XYLEM
MCDONNELL & MILLER
110300
AUTO RESET SWITCH, HEAD ASSEMBLY ONLY, NO.5, 115 OR 230VAC, 345 VA, 93/94 SERIES
✓ IN STOCK!
£793.81
Price with VAT:
£952.58
Repair Yours
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XYLEM
MCDONNELL & MILLER
93-HD
CONTROLLER, COMBINATION LOW WATER CUT OFF AND PUMP , TWO SNAP ACTING SPDT SWITCH, FOR STEAM BOILERS, 150 PSI MAX PRESSURE, HEAD MECHANISM ONLY
✓ IN STOCK!
£1,272.12
Price with VAT:
£1,526.54
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XYLEM
MCDONNELL & MILLER
158S-HD
HEAD MECH W/SNAP SWITCH#178602
✓ IN STOCK!
£609.88
Price with VAT:
£731.85
Repair Yours
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XYLEM
MCDONNELL & MILLER
51-S-HD
51S-HD HEAD MECHANISM , 135800
✓ IN STOCK!
£1,019.37
Price with VAT:
£1,223.24
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FIREYE
E340
DISCONTINUED BY MANUFACTURER, BOILER ROOM CONTROL, W/ CHASSIS, DUST COVER & DISPLAY MODULE, 24V
✓ IN STOCK!
£4,708.92
Price with VAT:
£5,650.71
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XYLEM
MCDONNELL & MILLER
93-7B-HD
HEAD MECHANISM, COMBINATION LOW WATER CUT OFF AND PUMP CONTROLLER, 150 PSI, 1" NPT, 7B SWITCH, MAGNETIC REPULSION, (163200)
✓ IN STOCK!
£1,386.91
Price with VAT:
£1,664.30
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XYLEM
MCDONNELL & MILLER
150S-MD-HD
LOW WATER CUT-OFF AND PUMP CONTROLLER, SNAP ACTING SPDT SWITCH, MAXIMUM DIFFERENTIAL OPERATION HEAD, MECHANISM ONLY, 150 PSI MAX, (173103)
✓ IN STOCK!
£935.68
Price with VAT:
£1,122.81
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XYLEM
MCDONNELL & MILLER
61-HD
61-HD HEAD MECHANISM , 140300
✓ IN STOCK!
£477.41
Price with VAT:
£572.89
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LG ELECTRONICS
PREMTBVC2
CONTROLLER / REMOTE, CRC2 MULTISITE, CUSTOMIZABLE, COLOR, DIGITAL TOUCH SCREEN INTERFACE, 34 W, 12 VDC
✓ IN STOCK!
£399.38
Price with VAT:
£479.25
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WATTS
AERCO
69186-4
PROGRAMMED C-MORE CONTROL BOX
✓ IN STOCK!
£5,750.29
Price with VAT:
£6,900.35
Repair Yours
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XYLEM
MCDONNELL & MILLER
93-HDLS
162402, HEAD MECHANISM LESS SWITCH, LOW WATER CUT OFF, PUMP CNTROLLER FORR STEAM BOILERS, 150 PSI MAX PRESSURE, MAGNETIC REPULSION
✓ IN STOCK!
£828.21
Price with VAT:
£993.85
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XYLEM
MCDONNELL & MILLER
63-HD
HEAD MECHANISM, LOW WATER CUTOFF, 142600
✓ IN STOCK!
£472.83
Price with VAT:
£567.40
Repair Yours
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XYLEM
MCDONNELL & MILLER
51-HD
(134900), HEAD MECHANISM, FOR NUMBER 51 CONTROL,
✓ IN STOCK!
£788.61
Price with VAT:
£946.33
Repair Yours
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XYLEM
MCDONNELL & MILLER
150S-HD
HEAD MECHANISM, SNAP ACTING SPDT, FOR 150 SERIES LOW WATER CUT-OFF/PUMP CONTROLLER, (173003)
✓ IN STOCK!
£688.09
Price with VAT:
£825.71
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UNITED TECHNOLOGIES
CARRIER
HK-50AA-002
DISCONTINUED BY MANFACTURER, CONTROLLER, 2 CHANNEL, 12 INPUTS EACH
✓ IN STOCK!
£884.87
Price with VAT:
£1,061.84
Repair Yours
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HONEYWELL
S984F-1005
STEP CONTROLLER
✓ IN STOCK!
£394.54
Price with VAT:
£473.45
Repair Yours
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SIEMENS
BPZ:LFL1.335J17
BURNER CONTROL BOX, FOR GAS, OIL AND DUEL FUEL BURNERS, LFL1.335J17
✓ IN STOCK!
£453.00
Price with VAT:
£543.60
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AUTOFLAME BOILER
MM70001/E
DISCONTINUED BY MANUFACTURER, EVOLUTION MODULE, MK7, 120-230 VAC, 50/60 HZ, 60 W, IP20
✓ IN STOCK!
£1,573.13
Price with VAT:
£1,887.76
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SCHNEIDER ELECTRIC
ANDOVER CONTROLS
LCX-810
DISCONTINUED BY MANUFACTURER, CONTROLLER, W/ I/O EXPANSION PORT, STAND ALONE, PROGRAMMABLE, MICRO PROCESSOR-BASED CONTROLLER, MONITORING HVAC UNITS,18 VA,24 VAC 50/60 HZ
✓ IN STOCK!
£615.73
Price with VAT:
£738.88
Repair Yours
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HONEYWELL
RA890G1229
20 VAC PROTECTORELAY W/ 0.8 SECOND FFTR (15 SAFETY SWITCH TIMING)
✓ IN STOCK!
£2,850.65
Price with VAT:
£3,420.78
Repair Yours
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XYLEM
MCDONNELL & MILLER
150S-M-MD-HD
CONTROLLER, LOW WATER CUT-OFF AND PUMP CONTROLLER, SNAP ACTING SPDT SWITCH FOR HIGH TEMPERATURE SERVICE, MAXIMUM DIFFERENTIAL OPERATION HEAD, MAXIMUM PRESSURE 150 PSI, MECHANISM ONLY, (17330 ...
✓ IN STOCK!
£688.83
Price with VAT:
£826.60
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FIREYE
NXM2G
DISCONTINUED BY MANUFACTURER, INTELLIGENT BOILER LOAD CONTROL WITH FLOW AND RETURN DIGITAL TEMPERATURE SENSORS
✓ IN STOCK!
£2,697.92
Price with VAT:
£3,237.50
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DELTA CONTROLS
DSM-T0B
DISCONTINUED BY MANUFACTURER, PROGRAMABLE CONTROLLER, 8 BUTTONS, 24 VAC AT 5 VA OR 10 TO 35 VDC AT 5 VA, 50/60 HZ, 32 TO 120F (0 TO 50C), 10% TO 90% RH, 32 BIT PROCESSOR, 1MB (8 MEGABIT) FLA ...
✓ IN STOCK!
£567.98
Price with VAT:
£681.58
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SIEMENS
RMK770-1
BOILER SEQUENCE CONTROLLER, POTENTIAL-FREE INPUT SIGNAL, T1 (PTC), PT1000, POTENTIAL-FREE DIGITAL STATUS CONTACT, LG-NI1000, DC 0...10 V, 2 X LG-NI1000, 1000...1175 OHM, 0...1000 OHM, 5 MA, ...
✓ IN STOCK!
£407.91
Price with VAT:
£489.49
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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!
£374.01
Price with VAT:
£448.81
Repair Yours
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SCHNEIDER ELECTRIC
ANDOVER CONTROLS
TCX-851
DISCONTINUED BY MANUFACTURER, TERMINAL CONTROLLER, 20 AMP, 24 VAC, 50/60 HZ
✓ IN STOCK!
£445.79
Price with VAT:
£534.95
Repair Yours
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HONEYWELL
L60471005
DISCONTINUED BY MANUFACTURER, SUMMER AND WINTER BOILER CONTROL
✓ IN STOCK!
£40.42
Price with VAT:
£48.50
XYLEM
MCDONNELL & MILLER
750-P-MT-120
DISCONTINUED BY MANUFACTURER, LOW WATER CUT-OFF, GUARDDOG, 176234, (DIRECT REPLACEMENT: FPC-1000-P)
✓ IN STOCK!
£158.69
Price with VAT:
£190.43
Repair Yours
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XYLEM
MCDONNELL & MILLER
64-HD
LOW WATER CUT-OFF, 143600, HEAVY DUTY, ADJUSTABLE BX OUTLET, 1 INCH/ 25 MM NPT
✓ IN STOCK!
£322.21
Price with VAT:
£386.65
Repair Yours
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KELE & ASSOCIATES
ESM-M1S-PP0-HS
PUSHBUTTON, EMERGENCY STOP, ESM SERIES, BOILER SHUT-DOWN, PUSH/PULL, N1, SURFACE
✓ IN STOCK!
£192.60
Price with VAT:
£231.12
Repair Yours
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XYLEM
MCDONNELL & MILLER
67
VALVE, 3/4" NPT, 20 PSI MAX BOILER PRESSURE, AUTO RESET MECHANICAL LOW WATER CUT OFF, FOR STEAM BOILERS, WITH QUICK HOOK UP FITTINGS, (149400)
✓ IN STOCK!
£306.36
Price with VAT:
£367.63
Repair Yours
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XYLEM
MCDONNELL & MILLER
FS254
LIQUID FLOW SWITCH, GENERAL PURPOSE, WITH NEMA 4 ENCLOSURE, 1" NPT, SPDT SNAP SWITCH 1"/2"/3" AND 6" STAINLESS STEEL PADDLES
✓ IN STOCK!
£225.29
Price with VAT:
£270.34
Repair Yours
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AO SMITH WATER HEATERS
LOCHINVAR
KIT3096
DISCONTINUED BY MANUFACTURER, PWM CONVERTER, 3-PORT, 4-20 MA INPUT, 0-10 VDC
✓ IN STOCK!
£50.02
Price with VAT:
£60.02
Repair Yours
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WALCHEM
KLBLW100PA-A
DISCONTINUED BY MANUFACTURER, BOILER FLOW CONTROLLER, 7.0 AMP, 100-240 VAC, 50/60 HZ
✓ IN STOCK!
£360.69
Price with VAT:
£432.82
Repair Yours
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JOHNSON CONTROLS
YORK
031-00081D001
DISCONTINUED BY MANUFACTURER, YORK M-O/C-L MODULE, - M-O/C-L MODULE, GALT CONTROLS CM-1A, SUGGESTED REPLACEMENT IS 031-00081-001
✓ IN STOCK!
£260.11
Price with VAT:
£312.13
Repair Yours
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HEAT TRANSFER PRODUCTS
7250P-332
DISCONTINUED BY MANUFACTURER, BOILER CONTROL, TOTAL SYSTEM 925 CONTROL DISPLAY BOARD, 3 DIGIT DISPLAY (LCD), MUNCHKIN, PLUG-IN, WITH RIBBON CABLE, LED INDICATORS (R&G)
✓ IN STOCK!
£153.76
Price with VAT:
£184.52
Repair Yours
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JOHNSON CONTROLS
C450RBN-1C
CONTROL MODULE, 450 SERIES, 4 BUTTON, 1 RELAY OUTPUT, SPDT
✓ IN STOCK!
£212.24
Price with VAT:
£254.68
Repair Yours
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NTI BOILER
6000083171
DISCONTINUED BY MANUFACTURER, NTI SENTRY 2100 (83171), MICROPROCESSOR BOILER CONTROLLER, MANAGES IGNITION, PUMP OPERATION, TEMPERATURE LIMITS, AND SAFETY ERROR REPORTING FOR HIGH-EFFICIENCY ...
✓ IN STOCK!
£358.32
Price with VAT:
£429.98
Repair Yours
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HONEYWELL
RESIDEO
0622520U
MMI 810.1 MOD.43
✓ IN STOCK!
£271.00
Price with VAT:
£325.20
Repair Yours
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JOHNSON CONTROLS
METASYS
XP-9102-8204
DISCONTINUED BY MANUFACTURER, EXPANSION MODULE, 6 AI ANS 2 AO
✓ IN STOCK!
£120.89
Price with VAT:
£145.07
HONEYWELL
RESIDEO
0620920/U
CONTROL BOX MMI 810.1 MOD35
✓ IN STOCK!
£259.00
Price with VAT:
£310.80
Repair Yours
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INDUSTRI TEKNIK
DBTV-16U
DISCONTINUED BY MANUFACTURER, LIQUID IMMERSION THERMOSTAT, CHANGEOVER SWITCH, 20/90 DEGREE C RANGE, INTERNAL DIAL, BRASS BULB, M20 CABLE OPENING
✓ IN STOCK!
£51.66
Price with VAT:
£61.99
Repair Yours
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HONEYWELL
RESIDEO
ERM5220R1018
EQUIPMENT REMOTE MODULE, REDLINK, WIRELESS, FOR COMMUNICATION BETWEEN UNIT/COMPRESSOR/BOILER AND THERMOSTAT
✓ IN STOCK!
£101.97
Price with VAT:
£122.36
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HONEYWELL
RESIDEO
0620820U
GAS BURNER SAFETY CONTROL BOX, 5AMP, 220/240 VAC, 50 HZ, 10VA, IP40, MMI-810.1-MOD-40-34
✓ IN STOCK!
£182.66
Price with VAT:
£219.19
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JOHNSON CONTROLS
METASYS
XP-9102-8304
DISCONTINUED BY MANUFACTURER, EXPANSION MODULE, 6 ANALOG INPUTS, 2 ANALOG OUTPUTS, 24 VAC, 50/60 HZ, 3 VA, P/N: XP 9102
✓ IN STOCK!
£320.65
Price with VAT:
£384.78
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UNITED TECHNOLOGIES
CARRIER
HK42FZ011
DISCONTINUED BY MANUFACTURER, FURNACE CONTROL, HSCI, 24 VAC INPUT, 465 MA, 60 HZ, 120 VAC LINE, 1012-940
✓ IN STOCK!
£366.46
Price with VAT:
£439.75
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JOHNSON CONTROLS
DX-9200-8454-D
DISCONTINUED BY MANUFACTURER, DISCHARGE AIR CONTROLLER, DIGITAL, METRIC UNITS (DEGREES C; PA; KJ/KG), LONWORKS COMPATIBLE
✓ IN STOCK!
£104.51
Price with VAT:
£125.41
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