AEC Daily Building Product Library

Home > 23 - Heating, Ventilating, and Air Conditioning

Building Products & Services

MASTERFORMAT 2004
MASTERFORMAT 1995

23 00 00 - HEATING, VENTILATING, AND AIR-CONDITIONING (HVAC)
23 01 00 - Operation and Maintenance of HVAC Systems
23 01 10 - Operation and Maintenance of Facility Fuel Systems
23 01 20 - Operation and Maintenance of HVAC Piping and Pumps
23 01 30 - Operation and Maintenance of HVAC Air Distribution
23 01 50 - Operation and Maintenance of Central Heating Equipment
23 01 60 - Operation and Maintenance of Central Cooling Equipment
23 01 70 - Operation and Maintenance of Central HVAC Equipment
23 01 80 - Operation and Maintenance of Decentralized HVAC Equipment
23 01 90 - Diagnostic Systems for HVAC
23 05 00 - Common Work Results for HVAC
23 05 13 - Common Motor Requirements for HVAC Equipment
23 05 16 - Expansion Fittings and Loops for HVAC Piping
23 05 19 - Meters and Gages for HVAC Piping
23 05 23 - General-Duty Valves for HVAC Piping
23 05 29 - Hangers and Supports for HVAC Piping and Equipment
23 05 33 - Heat Tracing for HVAC Piping
23 05 48 - Vibration and Seismic Controls for HVAC Piping and Equipment
23 05 53 - Identification for HVAC Piping and Equipment
23 05 63 - Anti-Microbial Coatings for HVAC Ducts and Equipment
23 05 66 - Anti-Microbial Ultraviolet Emitters for HVAC Ducts and Equipment
23 05 93 - Testing, Adjusting, and Balancing for HVAC
23 06 00 - Schedules for HVAC
23 06 10 - Schedules for Facility Fuel Service Systems
23 06 20 - Schedules for HVAC Piping and Pumps
23 06 30 - Schedules for HVAC Air Distribution
23 06 50 - Schedules for Central Heating Equipment
23 06 60 - Schedules for Central Cooling Equipment
23 06 70 - Schedules for Central HVAC Equipment
23 06 80 - Schedules for Decentralized HVAC Equipment
23 07 00 - HVAC Insulation
23 07 13 - Duct Insulation
23 07 16 - HVAC Equipment Insulation
23 07 19 - HVAC Piping Insulation
23 08 00 - Commissioning of HVAC
23 09 00 - Instrumentation and Control for HVAC
23 09 13 - Instrumentation and Control Devices for HVAC
23 09 23 - Direct-Digital Control System for HVAC
23 09 33 - Electric and Electronic Control System for HVAC
23 09 43 - Pneumatic Control System for HVAC
23 09 53 - Pneumatic and Electric Control System for HVAC
23 09 93 - Sequence of Operations for HVAC Controls
23 10 00 - FACILITY FUEL SYSTEMS
23 11 00 - Facility Fuel Piping
23 11 13 - Facility Fuel-Oil Piping
23 11 16 - Facility Gasoline Piping
23 11 23 - Facility Natural-Gas Piping
23 11 26 - Facility Liquid-Petroleum Gas Piping
23 12 00 - Facility Fuel Pumps
23 12 13 - Facility Fuel-Oil Pumps
23 12 16 - Facility Gasoline Dispensing Pumps
23 13 00 - Facility Fuel-Storage Tanks
23 13 13 - Facility Underground Fuel-Oil, Storage Tanks
23 20 00 - HVAC PIPING AND PUMPS
23 21 00 - Hydronic Piping and Pumps
23 21 13 - Hydronic Piping
23 21 23 - Hydronic Pumps
23 21 29 - Automatic Condensate Pump Units
23 22 00 - Steam and Condensate Piping and Pumps
23 22 13 - Steam and Condensate Heating Piping
23 22 23 - Steam Condensate Pumps
23 23 00 - Refrigerant Piping
23 23 13 - Refrigerant Piping Valves
23 23 16 - Refrigerant Piping Specialties
23 23 19 - Refrigerant Safety Relief Valve Discharge Piping
23 23 23 - Refrigerants
23 24 00 - Internal-Combustion Engine Piping
23 24 13 - Internal-Combustion Engine Remote-Radiator Coolant Piping
23 24 16 - Internal-Combustion Engine Exhaust Piping
23 25 00 - HVAC Water Treatment
23 25 13 - Water Treatment for Closed-Loop Hydronic Systems
23 25 16 - Water Treatment for Open Hydronic Systems
23 25 19 - Water Treatment for Steam System Feedwater
23 25 23 - Water Treatment for Humidification Steam System Feedwater
23 30 00 - HVAC AIR DISTRIBUTION
23 31 00 - HVAC Ducts and Casings
23 31 13 - Metal Ducts
23 31 16 - Nonmetal Ducts
23 31 19 - HVAC Casings
23 32 00 - Air Plenums and Chases
23 32 13 - Fabricated, Metal Air Plenums
23 32 33 - Air-Distribution Ceiling Plenums
23 32 36 - Air-Distribution Floor Plenums
23 32 39 - Air-Distribution Wall Plenums
23 32 43 - Air-Distribution Chases Formed by General Construction
23 32 48 - Acoustical Air Plenums
23 33 00 - Air Duct Accessories
23 33 13 - Dampers
23 33 19 - Duct Silencers
23 33 23 - Turning Vanes
23 33 33 - Duct-Mounting Access Doors
23 33 43 - Flexible Connectors
23 33 46 - Flexible Ducts
23 33 53 - Duct Liners
23 34 00 - HVAC Fans
23 34 13 - Axial HVAC Fans
23 34 16 - Centrifugal HVAC Fans
23 34 23 - HVAC Power Ventilators
23 34 33 - Air Curtains
23 35 00 - Special Exhaust Systems
23 35 13 - Sawdust Collection Systems
23 35 16 - Engine Exhaust Systems
23 36 00 - Air Terminal Units
23 36 13 - Constant-Air-Volume Units
23 36 16 - Variable-Air-Volume Units
23 37 00 - Air Outlets and Inlets
23 37 13 - Diffusers, Registers, and Grilles
23 37 16 - Fabric Air Distribution Devices
23 37 23 - HVAC Gravity Ventilators
23 38 00 - Ventilation Hoods
23 38 13 - Commercial-Kitchen Hoods
23 38 16 - Fume Hoods
23 40 00 - HVAC AIR CLEANING DEVICES
23 41 00 - Particulate Air Filtration
23 41 13 - Panel Air Filters
23 41 16 - Renewable-Media Air Filters
23 41 19 - Washable Air Filters
23 41 23 - Extended Surface Filters
23 41 33 - High-Efficiency Particulate Filtration
23 41 43 - Ultra-Low Penetration Filtration
23 41 46 - Super Ultra-Low Penetration Filtration
23 42 00 - Gas-Phase Air Filtration
23 42 13 - Activated-Carbon Air Filtration
23 42 16 - Chemically-Impregnated Adsorption Air Filtration
23 42 19 - Catalytic-Adsorption Air Filtration
23 43 00 - Electronic Air Cleaners
23 43 13 - Washable Electronic Air Cleaners
23 43 16 - Agglomerator Electronic Air Cleaners
23 43 23 - Self-Contained Electronic Air Cleaners
23 50 00 - CENTRAL HEATING EQUIPMENT
23 51 00 - Breechings, Chimneys, and Stacks
23 51 13 - Draft Control Devices
23 51 16 - Fabricated Breechings and Accessories
23 51 19 - Fabricated Stacks
23 51 23 - Gas Vents
23 51 33 - Insulated Sectional Chimneys
23 51 43 - Flue-Gas Filtration Equipment
23 52 00 - Heating Boilers
23 52 13 - Electric Boilers
23 52 16 - Condensing Boilers
23 52 19 - Pulse Combustion Boilers
23 52 23 - Cast-Iron Boilers
23 52 33 - Water-Tube Boilers
23 52 39 - Fire-Tube Boilers
23 53 00 - Heating Boiler Feedwater Equipment
23 53 13 - Boiler Feedwater Pumps
23 53 16 - Deaerators
23 54 00 - Furnaces
23 54 13 - Electric-Resistance Furnaces
23 54 16 - Fuel-Fired Furnaces
23 55 00 - Fuel-Fired Heaters
23 55 13 - Fuel-Fired Duct Heaters
23 55 23 - Gas-Fired Radiant Heaters
23 55 33 - Fuel-Fired Unit Heaters
23 56 00 - Solar Energy Heating Equipment
23 56 13 - Heating Solar Collectors
23 56 16 - Packaged Solar Heating Equipment
23 57 00 - Heat Exchangers for HVAC
23 57 13 - Steam-to-Steam Heat Exchangers
23 57 16 - Steam-to-Water Heat Exchangers
23 57 19 - Liquid-to-Liquid Heat Exchangers
23 57 33 - Direct Geoexchange Heat Exchangers
23 60 00 - CENTRAL COOLING EQUIPMENT
23 61 00 - Refrigerant Compressors
23 61 13 - Centrifugal Refrigerant Compressors
23 61 16 - Reciprocating Refrigerant Compressors
23 61 19 - Scroll Refrigerant Compressors
23 61 23 - Rotary-Screw Refrigerant Compressors
23 62 00 - Packaged Compressor and Condenser Units
23 62 13 - Packaged Air-Cooled Refrigerant Compressor and Condenser Units
23 62 23 - Packaged Water-Cooled Refrigerant Compressor and Condenser Units
23 63 00 - Refrigerant Condensers
23 63 13 - Air-Cooled Refrigerant Condensers
23 63 23 - Water-Cooled Refrigerant Condensers
23 63 33 - Evaporative Refrigerant Condensers
23 64 00 - Packaged Water Chillers
23 64 13 - Absorption Water Chillers
23 64 16 - Centrifugal Water Chillers
23 64 19 - Reciprocating Water Chillers
23 64 23 - Scroll Water Chillers
23 64 26 - Rotary-Screw Water Chillers
23 65 00 - Cooling Towers
23 65 13 - Forced-Draft Cooling Towers
23 65 16 - Natural-Draft Cooling Towers
23 65 23 - Field-Erected Cooling Towers
23 65 33 - Liquid Coolers
23 70 00 - CENTRAL HVAC EQUIPMENT
23 71 00 - Thermal Storage
23 71 13 - Thermal Heat Storage
23 71 16 - Chilled-Water Thermal Storage
23 71 19 - Ice Storage
23 72 00 - Air-to-Air Energy Recovery Equipment
23 72 13 - Heat-Wheel Air-to-Air Energy-Recovery Equipment
23 72 16 - Heat-Pipe Air-to-Air Energy-Recovery Equipment
23 72 19 - Fixed-Plate Air-to-Air Energy-Recovery Equipment
23 72 23 - Packaged Air-to-Air Energy-Recovery Units
23 73 00 - Indoor Central-Station Air-Handling Units
23 73 13 - Modular Indoor Central-Station Air-Handling Units
23 73 23 - Custom Indoor Central-Station Air-Handling Units
23 73 33 - Indoor Indirect Fuel-Fired Heating and Ventilating Units
23 73 39 - Indoor, Direct Gas-Fired Heating and Ventilating Units
23 74 00 - Packaged Outdoor HVAC Equipment
23 74 13 - Packaged, Outdoor, Central-Station Air-Handling Units
23 74 23 - Packaged, Outdoor, Heating-Only Makeup-Air Units
23 74 33 - Packaged, Outdoor, Heating and Cooling Makeup Air-Conditioners
23 75 00 - Custom-Packaged Outdoor HVAC Equipment
23 75 13 - Custom-Packaged, Outdoor, Central-Station Air-Handling Units
23 75 23 - Custom-Packaged, Outdoor, Heating and Ventilating Makeup-Air Units
23 75 33 - Custom-Packaged, Outdoor, Heating and Cooling Makeup Air-Conditioners
23 76 00 - Evaporative Air-Cooling Equipment
23 76 13 - Direct Evaporative Air Coolers
23 76 16 - Indirect Evaporative Air Coolers
23 76 19 - Combined Direct and Indirect Evaporative Air Coolers
23 80 00 - DECENTRALIZED HVAC EQUIPMENT
23 81 00 - Decentralized Unitary HVAC Equipment
23 81 13 - Packaged Terminal Air-Conditioners
23 81 16 - Room Air-Conditioners
23 81 19 - Self-Contained Air-Conditioners
23 81 23 - Computer-Room Air-Conditioners
23 81 26 - Split-System Air-Conditioners
23 81 43 - Air-Source Unitary Heat Pumps
23 81 46 - Water-Source Unitary Heat Pumps
23 82 00 - Convection Heating and Cooling Units
23 82 13 - Valance Heating and Cooling Units
23 82 16 - Air Coils
23 82 19 - Fan Coil Units
23 82 23 - Unit Ventilators
23 82 26 - Induction Units
23 82 29 - Radiators
23 82 33 - Convectors
23 82 36 - Finned-Tube Radiation Heaters
23 82 39 - Unit Heaters
23 83 00 - Radiant Heating Units
23 83 13 - Radiant-Heating Electric Cables
23 83 16 - Radiant-Heating Hydronic Piping
23 83 23 - Radiant-Heating Electric Panels
23 83 33 - Electric Radiant Heaters
23 84 00 - Humidity Control Equipment
23 84 13 - Humidifiers
23 84 16 - Dehumidifiers
23 84 19 - Indoor Pool and Ice-Rink Dehumidification Units

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