Variants Support

Display variant-specific EU energy labels, badges, and product sheets that update when the customer selects a different product option.

The app fully supports Shopify variants, allowing you to display a variant-specific energy class badge, full energy label, and product information sheet ****based on the selected option.

To enable this, simply add the EPREL Registration Number to the relevant variant metafield in your Shopify admin:

1. In your Shopify admin, go to Products.
2. Create variants or open an existing variant.
3. For each variant, locate the EPREL Registration Number metafield.
4. Enter the correct EPREL number and click Save.

Important notes:

1. Variant-based energy badges appear only on:

• Product pages
• Cart drawer
• Cart page

Variant-specific badges do not appear on:

• Collection pages
• Search results

These templates typically use 'Color' as a swatch option and don’t reflect variant-level energy efficiency.

If you want energy badges to show in Collection and Search, we recommend also setting the EPREL Registration Number at the product level. This way:

• Product-level badge → visible in Collection and Search
• Variant-level badge → shown on the Product page, in the Cart drawer, and in the Cart after a variant is selected

2. Manual Efficiency Class for Legacy Products feature is not supported for variants.