NREL AHU Maintenance Checklist

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NREL AHU Maintenance Checklist

General Air Handling Unit Checklist

Air Dampeners

Are the dampers operating correctly?

Yes No N/A

Are the dampers modulating correctly?

Yes No N/A

Do the dampers fully operate when closed?

Yes No N/A

Heating & Cooling Valves

Are heating and cooling valves in proper working condition?

Yes No N/A

Is it winter?

Yes No N/A

Is it summer?

Yes No N/A

Duct Leakage

Is the duct static pressure standpoint within the pressure class for the installed duct work

Find the main HVAC duct and listen for any air leaks in the system

Were an air leaks detected?

Yes No N/A

Outside Air System

Is the AHU system use 100% outside air

Yes No N/A

Exhaust Fan Controls

Are you using night setbacks?

Yes No N/A

Are the exhaust fans left on twenty-four hours a day?

Yes No N/A

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Please note that this checklist template is a hypothetical appuses-hero example and provides only standard information. The template does not aim to replace, among other things, workplace, health and safety advice, medical advice, diagnosis or treatment, or any other applicable law. You should seek your professional advice to determine whether the use of such a checklist is appropriate in your workplace or jurisdiction.