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"How To's"
1/4" Heavy-Duty Plus II™ Permeation Resistant Charging Hoses with Standard Fittings
3-1/8" High Side Gauge
3-1/8" Low Side Gauge
3/8" Heavy-Duty Plus II™ Permeation Resistant Charging Hoses with Standard Fittings
7 CFM Vacuum Pumps
90 Series Blue Electronic Programmable Thermostat
Auto Reset Limit Switch
Big Blu® and Super Blu® Low Temperature Leak Reactants
CB-L00-9120 HQ1084197HW Fan Timer/Control Board
CB-L37-808 - UniversalIntermittentPilotControl
CB-L38-259-L37-808 Johnson Controls
CB-L39-975 - Direct Spark Iginition Control
CB-L40-048 Electronic Fan Timer
CB-L41-698 Universal Electronic Fan Timer
CB-L43-652 Carrier Direct Factory Replacement Circuit Board for Carrier, Payne, Bryant, Day & Night and Robertshaw
CB-L43-837 ICM Furnace Control Board
CB-L43-886 Universal Integrated Furnace Control
CD-L38-650 ICM 270 Control Board
Circuit Boards
Contactors
Control Transformer
VA Rating:40
Primary Voltage:120/208/240
Secondary Voltage:24
Mounting Configuration:2 Foot
Control Transformer
VA Rating:50
Mounting Configuration:Foot
Fig.:H
Primary Voltage:120/208/240
Secondary Voltage:24
Control Transformer
VA Rating:50
Primary Voltage:120/208/240
Secondary Voltage:24
Mounting Configuration:Multi-Mount, Plate
Definite Purpose Contactors
CONT-L36-685
Definite Purpose Contactors
CONT-L36-687
Definite Purpose Contactors
CONT-L36-690
Definite Purpose Contactors
CONT-L36-875
Definite Purpose Contactors
CONT-L36-881
Definite Purpose Contactors
CONT-L37-114
Definite Purpose Contactors
CONT-L37-117
Definite Purpose Contactors
CONT-L37-120
Definite Purpose Contactors
CONT-L37-843
Defrost Controls
Defrost Timers
Digital Pocket Thermometer
Digital Volt OHM Meter
Direct Drive Blower Motor GE 39 NEMA 48
HP=1
Volts=115
(*Note: Requires Capacitor)
Direct Drive Blower Motor GE 39 NEMA 48
HP=1
Volts=208–230
(*Note: Requires Capacitor)
Direct Drive Blower Motors GE 39 NEMA 48
HP=1/2
Volts=115
(*Note: Requires Capacitor)
Direct Drive Blower Motors GE 39 NEMA 48
HP=1/2
Volts=208–230
(*Note: Requires Capacitor)
Direct Drive Blower Motors GE 39 NEMA 48
HP=1/3
Volts=208-230
(*Note: Requires Capacitor)
Direct Drive Blower Motors GE 39 NEMA 48
HP=3/4
Volts=115
(*Note: Requires Capacitor)
Direct Drive Blower Motors GE 39 NEMA 48
HP=3/4
Volts=208–230
(*Note: Requires Capacitor)
Direct Drive Blower Motors GE 39 NEMA 48
HP=1/3
Volts=115
(*Note: Requires Capacitor)
Direct Replacement Plenum Thermostat
Doolin's Trouble Shooters Bible
DT-B12-180-Defrost Control
DT-B12-999-Defrost Control
DT-B13-001-Defrost Control
DT-B13-014-Defrost Control
DT-B13-015-Defrost Control
DT-B13-016-Defrost Control
DT-B13-017-Defrost Control
DT-B13-018-Defrost Control
DT-B13-019-Defrost Control
DT-B13-020-Defrost Control
DT-B13-629-Defrost Control
Emerson Rescue Motors
Mfg. #=5462
HP=1/3–1/6
Emerson Rescue Motors
Mfg. #=5471
HP=3/4–1/2–1/3–1/4–1/5
Enclosed Condenser Fan Motor
HP=1/2
(*Note: Requires Capacitor)
Enclosed Condenser Fan Motor
HP=1/3
(*Note: Requires Capacitor)
Enclosed Condenser Fan Motor
HP=1/4
(*Note: Requires Capacitor)
Enclosed Condenser Fan Motor
HP=1/6
(*Note: Requires Capacitor)
Enclosed Condenser Fan Motor
HP=3/4
(*Note: Requires Capacitor)
Fan and Limit Control
Fan and Limit Controls
Fan and Limit Thermostat
Fan Blade and Blower Wheel Puller
Fan Pitch Gauge
Fin Comb
Foam Insulation Tape
Focuspro® 5000 Electronic Non-Programmable Thermostats
Focuspro® 5000 Electronic Non-Programmable Thermostats
Gas Ignition Controls
Gas Pressure Test Kit
GV-L38-682-Valve Bodies
GV-L38-718-SmartValve™ Gas Controls
GV-L39-810-Intermittent Dual Valve Combination Gas Control
GV-L39-816-Intermittent Dual Valve Combination Gas Control
Heat Pump Defrost Timer
High Side Gauge M2-825
Hot Surface Ignition
HVAC Controls
HVAC Trade Tools
HYD-L37-201 Relief Valve
HYD-L86-190 Hot Water Expansion Tank
Hydronics
IGN-L37-698-White Rogers Hot Surface Ignitor
IGN-L37-699-White Rogers Hot Surface Ignitor
IGN-L37-812-White Rogers Hot Surface Ignitor
IGN-L37-813-White Rogers Hot Surface Ignitor
IGN-L37-814-White Rogers Hot Surface Ignitor
IGN-L37-815-White Rogers Hot Surface Ignitor
IGN-L37-816-White Rogers Hot Surface Ignitor
IGN-L38-692-SIC Hot Surface Ignitor
IGN-L38-693-SIC Hot Surface Ignitor
IGN-L38-694-SIC Hot Surface Ignitor
IGN-L39-088-White Rogers Hot Surface Ignitor
IGN-L39-089-White Rogers Hot Surface Ignitor
IGN-L39-130-SIC Hot Surface Ignitor
IGN-L39-626-White Rogers Hot Surface Ignitor
IGN-L39-627-White Rogers Hot Surface Ignitor
IGN-L39-628-White Rogers Hot Surface Ignitor
IGN-L39-964 - Spark Ignitor
IGN-l43-723-Supco Universal Hot Surface Ignitor
Insta-Charge
Intermittent Dual Valve Combination Gas Controls
IR Thermometer (Pcket)
Laser Thermometer
Leak Lock Joint Sealer
Li'L Popper Control Circuit Tester
LIM-K34-855-Fan and Limit Thermostat
LIM-K34-856-Fan and Limit Thermostat
LIM-K34-857-Fan and Limit Thermostat
LIM-K34-858-Fan and Limit Thermostat
LIM-K34-859-Fan and Limit Thermostat
LIM-K34-860-Fan and Limit Thermostat
LIM-K34-862-Fan and Limit Thermostat
LIM-K34-863-Fan and Limit Thermostat
LIM-K34-864-Fan and Limit Thermostat
LIM-K34-866-Fan and Limit Thermostat
LIM-K34-867-Fan and Limit Thermostat
LIM-K34-868-Fan and Limit Thermostat
LIM-K34-869-Fan and Limit Thermostat
LIM-K34-870-Fan and Limit Thermostat
LIM-K34-871-Fan and Limit Thermostat
LIM-K34-872-Fan and Limit Thermostat
LIM-K34-873-Fan and Limit Thermostat
LIM-K35-122-Fan and Limit Thermostat
LIM-K35-123-Fan and Limit Thermostat
LIM-K35-125-Fan and Limit Thermostat
LIM-K35-126-Fan and Limit Thermostat
LIM-K35-232-Fan and Limit Thermostat
LIM-K35-234-Fan and Limit Thermostat
LIM-L36-140-Universal Replacement Fan Control
LIM-L36-141-Universal Replacement Fan Control
LIM-L39-159-Auto Reset Limit Switch
LIM-L39-160-Auto Reset Limit Switch
LIM-L39-161-Auto Reset Limit Switch
LIM-L39-162-Auto Reset Limit Switch
LIM-L39-163-Auto Reset Limit Switch
LIM-L39-164-Auto Reset Limit Switch
LIM-L39-165-Auto Reset Limit Switch
LIM-L39-166-Auto Reset Limit Switch
LIM-L39-167-Auto Reset Limit Switch
LIM-L39-168-Auto Reset Limit Switch
LIM-L39-169-Auto Reset Limit Switch
LIM-L39-179-Direct Replacement Plenum Thermostat
LIM-L39-180-Direct Replacement Plenum Thermostat
LIM-L39-181-Direct Replacement Plenum Thermostat
LIM-L39-182-Direct Replacement Plenum Thermostat
LIM-L39-183-Plenum Thermostat
LIM-L39-184-Plenum Thermostat
LIM-L39-185-Plenum Thermostat
LIM-L39-186-Plenum Thermostat
LIM-L39-187-Plenum Thermostat
LIM-L39-188-Plenum Thermostat
LIM-L39-189-Plenum Thermostat
LIM-L39-190-Plenum Thermostat
LIM-L39-191-Plenum Thermostat
LIM-L39-192-Plenum Thermostat
LIM-L39-193-Plenum Thermostat
LIM-L39-194-Plenum Thermostat
LIM-L39-195-Plenum Thermostat
LIM-L39-196-Plenum Thermostat
LIM-L39-197-Plenum Thermostat
LIM-L86-110-Fan and Limit Control
LIM-L86-111-Fan and Limit Control
LIM-L86-112-Fan and Limit Control
Low Loss Sealright™ Fitting
Low Loss Sealright™ Fitting
Low Side Gauge M2-820
Mechanical Thermostat
Motor Run Capacitors
Motors
Oval Oil-Filled Motor Run Capacitors — 370VAC
Mfd 10.0
W 1-5/16"
D 2-5/32"
H 2-5/8"
Oval Oil-Filled Motor Run Capacitors — 370VAC
Mfd= 7.5
W1-5/16"
D2-5/32"
H 2-3/8"
Oval Oil-Filled Motor Run Capacitors — 370VAC
Mfd 15.0
W1-5/16"
D 2-5/32"
H 3-3/4"
Oval Oil-Filled Motor Run Capacitors — 370VAC
Mfd 5.0
W 1-1/4"
D 2"
H 1-1/2"
Oval Oil-Filled Motor Run Capacitors — 370VAC
Mfd=12.5
W1-5/16"
D 2-5/32"
H 3"
PB-L38-357 - "Intermittent Pilot Burner Ignitor-Sensor"
PB-L38-358 - "Intermittent Pilot Burner Ignitor-Sensor"
PB-L38-359 - "Intermittent Pilot Burner Ignitor-Sensor"
PB-L38-999 - "PilotBurner
PB-L39-001 - "Electrode Assembly
PB-L39-003 - "Flame Sensor
PB-L39-045 - "Standing Pilot Burner
PB-L39-046 - "Standing Pilot Burner
PB-L39-047 - "Standing Pilot Burner
PB-L39-962 - "Standing Pilot Burner
PB-L39-963 - "Pilot Burner"
Pilot Burners
Plenum Thermostat
Pocket Thermometer
Presstite® Cork Insulation Tape
Pro 3000 Electronic Non-Programmable Thermostat
Pro 4000 Electronic Programmable Thermostat
Pulley Puller
Quick Coupler Hose Gaskets
Quick Coupler Hose Gaskets
Relays
Return Policy
Sandscreen Cloth
Search
Series 41 and Titan™ 2-Valve Manifolds
Service Valve Hex Key Bit
Service Valve Wrench
Shurtape Duct Tape
SIC
Silvaloy Phosphorus/Copper/Silver Alloy
SmartValve™ Gas Controls
Solderlene Low Temperature Paste Flux
Stay-Brite® 8 Solder
Supco
Supplies
Switching Relays
Fig.:B
Mfg. #:L6081A1010
Application:High Limit and Circulator; High/Low Limit
Diff.:10°F Fixed
Switch Action:SPST
Switching Relays
Mfg. #:90-290Q
Coil Type:SPNO
Volts:24
Inductive Amps @ 250V:8 Cont.
Inrush Amps @ 250V:25
Switching Relays
Mfg. #:90-291Q
Coil Type:SPNO
Volts:115/120
Inductive Amps @ 250V:8 Cont.
Inrush Amps @ 250V:25
Switching Relays
Mfg. #:90-292Q
Coil Type:SPNO
Volts:208/240
Inductive Amps @ 250V:8 Cont.
Inrush Amps @ 250V:25
Switching Relays
Mfg. #:90-293Q
Coil Type:SPDT
Volts:24
Inductive Amps @ 250V:8 Cont.
Inrush Amps @ 250V:25
Switching Relays
Mfg. #:90-294Q
Coil Type:SPDT
Volts:115/120
Inductive Amps @ 250V:8 Cont.
Inrush Amps @ 250V:25
Switching Relays
Mfg. #:90-295Q
Coil Type:SPDT
Volts:208/240
Inductive Amps @ 250V:8 Cont.
Inrush Amps @ 250V:25
Switching Relays
Mfg. #:90-370
Coil Type:SPDT
Volts:24
Inductive Amps @ 250V:8 Cont.
Inrush Amps @ 250V:48
Switching Relays
Mfg. #:90-380
Coil Type:SPNO-SPNC
Volts:24
Inductive Amps @ 250V:8 Cont.
Inrush Amps @ 250V:48
Switching Relays
Mfg. #:ICM203FB
Time Delay:10 Min. Adj.
Volts:18 to 240VAC
Switching Relays
Mfg. #:R4222B1082
Switch Action:SPDT
Coil Voltage:120
Terminals 1-2-3:Power Rated
Terminals 4-5-6:None
Switching Relays
Mfg. #:R4222D1013
Switch Action:DPDT
Coil Voltage:120
Terminals 1-2-3:Power Rated
Terminals 4-5-6:Power Rated
Switching Relays
Mfg. #:R4222D1021
Switch Action:DPDT
Coil Voltage:208/240
Terminals 1-2-3:Power Rated
Terminals 4-5-6:Power Rated
Switching Relays
Mfg. #:R8222B1067
Switch Action:SPDT
Coil Voltage:24
Terminals 1-2-3:Power Rated
Terminals 4-5-6:None
Switching Relays
Mfg. #:R8222N1011
Switch Action:DPDT
Coil Voltage:24
Terminals 1-2-3:Pilot Rated
Terminals 4-5-6:Pilot Rated
Switching Relays
Mfg. #:R8222V1003
Switch Action:DPDT (One Power and One Pilot Duty)
Coil Voltage:24
Terminals 1-2-3:Power Rated
Terminals 4-5-6:Pilot Rated
Switching Relays
Mfg. #:R8228B1012
Switch Action:SPDT
Coil Voltage:24
Terminals 1-2-3:Power Rated
Terminals 4-5-6:Power Rated
Switching Relays
Mfg. #:R8228D1018
Switch Action:DPST, N.O.
Coil Voltage:24
Terminals 1-2-3:Power Rated
Terminals 4-5-6:Power Rated
Terms and Conditions
TH-L36-911 - Thermocouple
TH-L36-912 - Thermocouple
TH-L37-020 - Thermocouple
TH-L37-021 - Thermocouple
TH-L37-022 - Thermocouple
Thermocouples
Thermostats
Transformers
Turbo™ 200 Universal Replacement Capacitors
Volts 370VAC or 440 VAC
Mfd 2.5 to 67.5
Can W2-1/2" H4-1/2"
Universal Replacement Fan Control
Vacuum Pump Oil
Valve Bodies
Vibration Absorption Mounting Pads
White Rogers
Zeppelin2 4-Valve Manifolds
Supplies
HVAC Trade Tools
Thermostats
Motor Run Capacitors
Motors
HVAC Controls
Fan and Limit Controls
Circuit Boards
Return Policy
Terms and Conditions
"How To's"
Hydronics