Certificate Verification
Enter your certificate number below to instantly verify authenticity, check certification status, and view complete product details.
Certificate numbers are printed on your product packaging and certificate card.
Tamper-Proof Records
Each certificate number is unique and permanently tied to a single product — it cannot be duplicated.
Lambda Energy Rated
Every certified product carries a verified Lambda Energy Rating assessed by IHAS specialists.
Authority Certified
Certificates are issued only after rigorous testing and approval by the IHAS Certifying Authority.
Digital Signature
Every certificate carries a unique digital signature for cryptographic authenticity verification.
Step by step
How to find your certificate number
Check your product packaging
Your certificate card is included inside the product box, printed with the IHAS seal and a unique certificate number.
Locate the certificate number
The certificate number is printed at the top of the card, typically in the format IHAS-YYYY-XXXXXX.
Enter and verify
Type or paste the number into the search box above and click "Verify Now" to see full certification details.
Need help with your certificate?
If you can't find your certificate number or have questions about your product's certification, our support team is here to help.
Contact IHAS Support