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Title 24 / HERS / ECC Service

Refrigerant Charge Verification

Field verification of refrigerant charge when the project documentation calls for this measure and test conditions allow the required procedure.

What this verification covers

When is it required?

The answer comes from the project’s energy compliance documents and permit/code cycle. Not every project requires every HERS/ECC measure. Send the CF1R or available permit documents and we can identify the field verification scope before scheduling.

What to send us

  • Project address
  • CF1R / energy compliance documents
  • Permit year or code cycle, if known
  • HVAC equipment information and project status

What happens on site

  1. Send the CF1R, equipment information, permit year and project address.
  2. The installed system must be complete, powered and operating before verification.
  3. The exact field procedure depends on the equipment and the applicable compliance requirement.

Ready to schedule field verification?

Send the project address and available CF1R or permit documents.