Estimated HVAC Equipment Service Life

Leave a Comment / HVAC, MEP / By Engr. Tanweer Ahmed

This detail is taken from the ASHRAE expectancy equipment chart for HVAC equipment service life information in median years for Engineering staff. If you will review this information then you can understand the estimated HVAC equipment lift which will be useful for your design, installation, or maintenance work planning. Here each HVAC equipment shall be presented in picture form as well as video form for easy understanding. Let us start…

Window AC Unit’s median life 10 years

Residential-Single or Split Package AC’s median life 15 years

Commercial Through The Wall AC’s median life 15 years

Water Cooled Package AC’s median life 15 years

Residential Air To AIr Heat Pump’s median life 15 years

Commercial Air To Air Heat Pump’s median life 15 years

Commercial Watr To AIr Heat Pump’s median 19 years

SIngle Zone Roof Top AC’s median life 15 years

Multi Zone Roof Top AC’s median life 15 years

Reciprocating Package Chiller’s median life 20 years

Centrifugal Package Chiller’s median life 23 years

Absorption Package Chiller’s median life 23 years

Galvanized Metal Cooling Tower’s median life 20 years

Wood Cooling Tower’s median life 20 years

Ceramic Cooling Tower’s median life 34 years

AIr Handling Unit’s median life 20 to 25 years

Fan Coil Unit’s median life 20 years

Air Washer’s median life 17 years

Coils, Condenser, Evaporator’s median life 20 years

Shell and Tube Heat Exchanger’s median life 24 years

Reciprocating Compressor’s median life 20 years

Duct Work median life 30 years

Blanket Insulation median life 24 years

Dampers’ median life 20 years

Diffusers, Grills, and Registers’ median life 27 years

VAV and Double Duct Boxes’ median life 20 years

Centrifugal Fans’ median life 25 years

Propeller Fans’ median life 15 years

Axial Fans’ median life 20 years

Ventilating Roof Top Fans’ median life 20 years

HVAC Pipes’ media life 50 to 100 years

Valves and Actuators’ median life 10 to 20 years

Base Mounted Pump’s median life is 20 years

Pipe Mounted Pump’s median life is 10 years

Sump and Well Pump’s median life is 10 years

Condensate Pump’s median life is 10 years

Electric Motors’ median life is 18 years

Electric Breakers’ median life is 17 years

Electric Transformer’s median life is 30 years

Pneumatic, Electric, and Electronic Controls’ median life is 15 to 20 years

Steam Turbines’ median life is 30 years

Boiler Hot water and Steam Steel Water-Tube’s median life is 24 to 30 years

Boiler Hot Water and Steam Fire-Tube’s median life is 25 years

Boiler Hot water and Steam Cast Iron’s median life is 30 to 35 years

Boiler Hot water and Steam Electric’s median life is 15 years

Unit Heaters Electric and Gas’ median life is 13 years

Radiant Heater Electric median life is 10 years

Radiant Heater Hot Water or Steam’s median life is 25 years

You can watch this blog in video form in Urdu/Hindi language:

Estimated HVAC Equipment Service Life

Leave a Comment Cancel Reply