Current Selected Location - Sid Harvey Garden City (0999) Garden City NY

White Rodgers Cooling Controls 50E70-820 HSI Integrated Furnace Control, 18 - 30 VAC, 60 Hz

• 1-stage applications
• 120 volt HSI ignition
• Adapter board and harness included
• For packaged units
• Flame current test pins
• Red and green status LEDs
• Standoffs/adapter board mounting
• 0.8 sec flame establishing time, 2 sec flame failure response time at 60 Hz
• Flame current requirements - minimum current to insure flame detection: 1 micro-amp DC, maximum current for non-detection: 0.1 micro-amp DC, maximum allowable leakage resistance: 100 mega-ohm,
  

White Rodgers Cooling Controls 50D50-842 Universal DSI Control for Gas-Fired Non-Integrated Forced Air Furnaces, Boilers, 25 VAC, 0.2 amp, 4.13" W x 4.13" H x 1-1/2" D

• Color LED indicator for diagnostics
• Includes program keys, double-sided foam back tape, color coded timing label, pre-printed hanging carTon
• 1/4 and 3/16" quick connect terminals
• Direct and indirect flame sense
  

White Rodgers Cooling Controls 50M56-743 Hot Surface Igniter Nitride Integrated Furnace Control, 25 VAC, 0.45 amp, 50/60 Hz

System diagnostic LED with fault recall
• Multi speed circulator
• 1 or 2-stage gas valve
• Relay load ratings - 1.5 amp at 25 VAC 50/60 Hz 0.6 pico-F valve relay, 6 amp at 120 VAC 50/60 Hz (resistive) igniter relay, 2.2 amp full load, 3.5 amp locked rotor at 120 VAC inducer relay, 14.5 amp full load, 25 amp locked rotor at 120 VAC circulator relay
• Flame current requirements - 1 micro-amp DC minimum current to insure flame detection, 0.10 micro-amp DC maximum current for non-detection, 100 mega-ohm maximum allowable leakage resistance
• 0.8 sec flame establishing time, 2 sec flame failure response time
  

The 50A66-743 is an automatic gas interrupted ignition control that employs a microprocessor to continually monitor, analyze, and control the proper operation of the gas burner, inducer, and fan. signals interpreted during continual surveillance of the thermostat and flame sensing element initiate automatic ignition of the burner, sensing of the flame, and system shutoff during normal operation. these controls incorporate system fault analysis for quick gas flow shutoff , coupled with automatic ignition retry upon sensing a fault correction.

3-fan speeds
• Remote flame sensing
• Humidifier and electronic air cleaner connections (optional)
• 1.5 amp valve relay
• 6 amp igniter relay
• 2.2 amp full load - 3.5 amp locked rotor inducer relay
• 14.5 amp full load - 25 amp locked rotor circulator relay
• Diagnostic indicator flash codes, controls gas valve, igniter, blower, inducer, humidifier and air cleaner

Sid Harvey Item #:50A66-743: Replaces Part #:'s : 100925-01 | 100925-02 | 100925-03 | 10092501 | 10092502 | 10092503 |

White Rodgers Cooling Controls 50D50-801 Pilot Spark Ignition Control for Gas Appliance 18-30 VAC 0.2 amp

Beckett Parts 7610B0001U AquaSmart Boiler Temperature Control (120V), Gas W/ Temp. ONLY Sensor (24V Burner Circuit)

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Heat Controller Heating Parts 17B0001N04C Control Board

White Rodgers Cooling Controls 50T35-743 Circuit Board
White Rodgers 50T35-743

Arzel SPD-R0010 Barometric Damper 10" 10AZSPD-R0010

Arzel PAN-HPP04 Control Panel 4-Zone 24 VAC Heat Pump

Arzel PAN-HPP03 Control Panel 3-Zone 24 VAC Heat Pump

Residential & light commercial four zones or less
• Single or multi-stage equipment
• Variable speed Furnace Air conditioner Heat pump Dual fuel
• Independent blower & compressor staging
• Outdoor Air Temperature (OAT) sensor
• Leaving Air Temperature (LAT) sensor
• LCD display
• Zone weight percentage
• Replaceable fuse protection
• Easy to use lever style terminals
• Manual pump switch opens all dampers for testing