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Omnizone™ Constant Volume Water-Cooled Heat Pump: Air Filter Inspection

This procedure has the recommended guidelines for the maintenance of your unit. The given instruction is only a recommended guideline.
MaintainX
10/24/2021

Omnizone™ Constant Volume Water-Cooled Heat Pump: Air Filter Inspection

This procedure has the recommended guidelines for the maintenance of your unit. The given instruction is only a recommended guideline.

    Check coil baffles for tight fit to prevent air from bypassing the coil. Check panels for air leakage, particularly those sealing the fan and coil compartments. Check for loose electrical connections, compressor oil levels, proper refrigerant charge, and refrigerant piping leaks. Before start-up, be sure all optional service valves are open.

    ome with 4-in. filters. Inspect air filters every 30 days and replace filters as necessary.

    Air Filters

    Replacement filters should have a minimum efficiency rating of MERV 6 per ASHRAE rating procedures and be rated for up to 625 fpm velocity. Job requirements or local codes may specify higher minimum ratings

    • Pass
    • Flag
    • Fail

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