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InterNACHI Inspection Image Gallery
HVAC
Heating
Heating Inspection Images
3-Piece Pump
AHU with Heating
AHU with Heating and Cooling
Air Distribution System
Air Distribution System
Air Flow
Air Handling Unit with VAV Box
Atomizing Oil Burner
Attic Furnace Inspection
Backflow Preventer
Backflow Preventer
Backflow Preventer
Backflow preventer.
Boiler
Boiler
Boilers
Boilers
British Thermal Unit
British Thermal Unit
Buried Oil Storage Tank
Buried Oil Storage Tank
Buried Oil Storage Tank
Buried Oil Storage Tank
Buried Oil Tank
Chimney Vent Connection
Closed Hydronic System
Closed Hydronic System
Closed Hydronic System
Closed Hydronic System
Combination Furnace & Water Heater System
Combination Furnace & Water Heater System
Combination Furnace/Water Heater System
Combination Furnace/Water Heater System
Combustion Air
Combustion Air
Combustion Air
Combustion Air
Condensation in a High Efficiency Furnace
Condensation in a High Efficiency Furnace
Condensation in a High-Efficiency Furnace
Condensation in a High-Efficiency Furnace
Convection Heat Through Radiator
Convection Heat Through Radiator
Convection Heat-Through Radiators
Convection Heat-Through Radiators
Copper Tube Heat Exchanger
Copper Tubing for Gas Piping
Copper Tubing for Gas Piping
Copper Tubing for Gas Piping
Copper Tubing for Gas Piping
Crawlspace Duct Leaks
Crawlspace Duct Leaks
Crossover Igniters
Diaphragm Tank
Diaphragm Tank
Diaphragm Tank
Diaphragm Tank
Downflow Gas Furnace
Downflow Gas Furnace
Downflow Gas Furnace
Downflow gas furnace.
Draft Diverter on Vent Connector
Draft Diverter on Vent Connector
Draft Diverter on Vent Connector
Draft Diverter on Vent Connector
Drum-Type Humidifier
Ductless Heat Pump
Electric Baseboard Clearance
Electronic Air Cleaner
Equipment Placement
Expansion Tank Water Levels
Exterior, Above-Ground Oil Storage Tank
Exterior, Above-Ground Oil Storage Tank
Fan/Limit Switch
Fan/Limit Switch
Fill and Vent Piping
Fill and Vent Piping
Flex Duct Support
Forced Draft Fan
Forced Draft Fan
Forced Draft Fan
Forced Draft Fan
Fuel Gas Pressure Regulator
Gas Piping Support
Gas Piping Support
Gas Piping Support
Gas Piping Support
Gas Piping Terminology
Gas Piping Terminology
Gas Piping Terminology
Gas Piping Terminology
Gas Service Line and Outdoor Meter
Gas Service Line and Outdoor Meter
Gas Shut Off Valves
Gas Shut Off Valves
Gas Shut-off Valves
Gas Shut-off Valves
Gas Supply to Burners
Ground Source Heat Pump
Grounding the Gas Piping
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