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HVAC / Boiler Control
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HONEYWELL
RA890F-1478
DISCONTINUED BY MANUFACTURER, PROTECTORELAY, FLAME SAFETY, FLAME CONTROL, 120 VAC, FLAME RESPONSE 15 SEC, SPDT ALARM CONTACTS
✓ IN STOCK!
Buy Surplus As Low As
$1,470.84
Repair Yours
$800.00
HEAT TIMER
HWR-Q
DISCONTINUED BY MANUFACTURER, BOILER CONTROL UNIT, 120 VAC, 6 AMPS RESISTIVE, 1 AMP PILOT DUTY, 15 AMPS TOTAL, 60 HZ, 30 VA MAX
✓ IN STOCK!
Buy Surplus As Low As
$1,933.31
Repair Yours
$1,887.82
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!
Buy Surplus As Low As
$584.60
Repair Yours
$560.00
HONEYWELL
RA890G1229
20 VAC PROTECTORELAY W/ 0.8 SECOND FFTR (15 SAFETY SWITCH TIMING)
✓ IN STOCK!
Repair Yours
$790.00
UNITED TECHNOLOGIES
CARRIER
HK42FZ011
DISCONTINUED BY MANUFACTURER, FURNACE CONTROL, HSCI, 24 VAC INPUT, 465 MA, 60 HZ, 120 VAC LINE, 1012-940
✓ IN STOCK!
Buy Surplus As Low As
$499.55
Repair Yours
$399.00
UNITED TECHNOLOGIES
CARRIER
HK-50AA-002
DISCONTINUED BY MANFACTURER, CONTROLLER, 2 CHANNEL, 12 INPUTS EACH
✓ IN STOCK!
Buy Surplus As Low As
$389.20
Repair Yours
$323.03
TACO
EWF120-1
ELECTRONIC WATER FEEDER, NEMA-1 ENCLOSURE, 25 PSI MAX VESSEL, 120 VAC, 150 PSI MAX
✓ IN STOCK!
Repair Yours
$300.00
JOHNSON CONTROLS
METASYS
XP-9102-8204
DISCONTINUED BY MANUFACTURER, EXPANSION MODULE, 6 AI ANS 2 AO
✓ IN STOCK!
Buy Surplus As Low As
$352.42
XYLEM
MCDONNELL & MILLER
63-HD
HEAD MECHANISM, LOW WATER CUTOFF, 142600
✓ IN STOCK!
Repair Yours
$484.00
HONEYWELL
RESIDEO
ERM5220R1018
EQUIPMENT REMOTE MODULE, REDLINK, WIRELESS, FOR COMMUNICATION BETWEEN UNIT/COMPRESSOR/BOILER AND THERMOSTAT
✓ IN STOCK!
Repair Yours
$300.00
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!
Repair Yours
$780.00
XYLEM
MCDONNELL & MILLER
94-7B-HD
LOW WATER CUT OFF AND PUMP CONTROLLER, COMBINATION, WITH POTENTIOMETER SWITCH, FOR STEAM BOILERS, 250 PSI MAX PRESSURE, 166400
✓ IN STOCK!
Repair Yours
$1,875.00
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!
Repair Yours
$708.00
KELE & ASSOCIATES
ESM-M1S-PP0-HS
PUSHBUTTON, EMERGENCY STOP, ESM SERIES, BOILER SHUT-DOWN, PUSH/PULL, N1, SURFACE
✓ IN STOCK!
Repair Yours
$300.00
XYLEM
MCDONNELL & MILLER
750-P-MT-120
DISCONTINUED BY MANUFACTURER, LOW WATER CUT-OFF, GUARDDOG, 176234, (DIRECT REPLACEMENT: FPC-1000-P)
✓ IN STOCK!
Repair Yours
$300.00
XYLEM
MCDONNELL & MILLER
150S-HD
HEAD MECHANISM, SNAP ACTING SPDT, FOR 150 SERIES LOW WATER CUT-OFF/PUMP CONTROLLER, (173003)
✓ IN STOCK!
Repair Yours
$779.00
XYLEM
MCDONNELL & MILLER
110300
AUTO RESET SWITCH, HEAD ASSEMBLY ONLY, NO.5, 115 OR 230VAC, 345 VA, 93/94 SERIES
✓ IN STOCK!
Repair Yours
$386.00
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!
Repair Yours
$1,140.00
AO SMITH WATER HEATERS
LOCHINVAR
100208666
PC BOARD, LOW WATER CUT-OFF, MANUAL RESET, FOR USE WITH PB/PF 502 TO 1302 HEATING BOILERS
✓ IN STOCK!
Repair Yours
$300.00
WATTS
TEKMAR
284
BOILER CONTROL, BAS, FOUR BOILER, 115VAC VOLTAGE, 60HZ FREQUENCY, 18VA CURRENT
✓ IN STOCK!
Repair Yours
$1,461.00
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!
Buy Surplus As Low As
$620.02
Repair Yours
$501.03
XYLEM
MCDONNELL & MILLER
94-M-HD
HEAD MECHANISM, 250PSI, SPDT SWITCH, FOR STEAM BOILERS
✓ IN STOCK!
Repair Yours
$1,559.00
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!
Buy Surplus As Low As
$515.55
Repair Yours
$503.42
HEAT TIMER
MPC-P
DISCONTINUED BY MANUFACTURER, HEATING CONTROL UNIT, PLATINUM, OUTPUT / 6 AMP / 120 VAC
✓ IN STOCK!
Buy Surplus As Low As
$4,892.17
Repair Yours
$2,112.00
JOHNSON CONTROLS
DX-9200-8454-D
DISCONTINUED BY MANUFACTURER, DISCHARGE AIR CONTROLLER, DIGITAL, METRIC UNITS (DEGREES C; PA; KJ/KG), LONWORKS COMPATIBLE
✓ IN STOCK!
Buy Surplus As Low As
$360.00
Repair Yours
$300.00
HONEYWELL
RESIDEO
W8735Y1000
THE W8735S OUTDOOR RESET AND DOMESTIC HOT WATER CONTROLS, ENABLE BOILER TEMPERATURE RESET, BASED ON OUTDOOR TEMPERATURE AND DOMESTIC HOT WATER OVERRIDE. KITS INCLUDE, OTC AND DHW MODULES, OU ...
✓ IN STOCK!
Repair Yours
$300.00
XYLEM
MCDONNELL & MILLER
RB-122-E
LOW WATER CUT OFF, GUARD DOG SERIES, PROBE CONTROL, FOR HOT WATER BOILERS, 120 VAC, 3.1 VA, 5.8 AMP, 160 PSI MAX, AUTOMATIC RESET, (144676)
✓ IN STOCK!
Repair Yours
$300.00
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!
Buy Surplus As Low As
$337.50
Repair Yours
$300.00
KIDDE-FENWAL, LLC
FIREYE
NXM2G
DISCONTINUED BY MANUFACTURER, INTELLIGENT BOILER LOAD CONTROL WITH FLOW AND RETURN DIGITAL TEMPERATURE SENSORS
✓ IN STOCK!
Buy Surplus As Low As
$2,991.82
Repair Yours
$2,234.89
XYLEM
MCDONNELL & MILLER
94
94 HI PRESSURE LEVEL CONTROL (QTY 1-11) , 165200
✓ IN STOCK!
Repair Yours
$1,616.00
XYLEM
MCDONNELL & MILLER
67-G
67-G LOW WATER CUT-OFF (QTY 1-11) , 149600
✓ IN STOCK!
Repair Yours
$415.00
INDUSTRIE TECHNIK
DBTV-50140U
DISCONTINUED BY MANUFACTURER, BOILER IMMERSION THERMOSTAT, 250 V, CHANGEOVER SWITCH, FOR LIQUID ENVIRONMENTS, IP54
✓ IN STOCK!
Buy Surplus As Low As
$225.00
Repair Yours
$200.00
INDUSTRIE TECHNIK
DBTZ-060U
DISCONTINUED BY MANUFACTURER, BOILER IMMERSION THERMOSTAT, CHANGEOVER SWITCH, 10 AMP, 250 VAC, FOR LIQUID ENVIRONMENT, -35 TO +65 DEGREE C, IP54
✓ IN STOCK!
Buy Surplus As Low As
$169.00
Repair Yours
$200.00
INDUSTRIE TECHNIK
DBTV-09090U
DISCONTINUED BY MANUFACTURER, BOILER THERMOSTAT, 15 AMP, 250 VAC, 2 STAGE, SPDT CONTACT, CLAMP ON, HIDDEN SETPOINT, 120 DEGREE C MAX, IP65
✓ IN STOCK!
Buy Surplus As Low As
$169.00
Repair Yours
$200.00
XYLEM
MCDONNELL & MILLER
69
LOW WATER CUT-OFF, 4-1/8 INCH INSERTION, 2 1/2 INCH NPT, PACKLESS BELLOWS, MAX 20 PSI, AUTO RESET, 153900
✓ IN STOCK!
Repair Yours
$300.00
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!
Repair Yours
$793.94
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!
Repair Yours
$420.00
