The ETL covers the following solar thermal systems and collectors:

• glazed flat plate solar collectors.
• evacuated tube solar collectors

See the Energy Technology Product List for the eligible products in this category, listed by brand name.

See the Energy Technology Criteria List.

The leaflet explains the types of motors and drives equipment included in the Energy Technology List and Enhanced Capital Allowance (ECA) scheme

• line operated motors
• variable speed drives
• converter-fed motors

See the Energy Technology Product List for the eligible products in this category, listed by brand name.

See the Energy Technology Criteria List.

This leaflet sets out the requirements for inclusion in the list, and the benefits of purchase, for:

• master controllers
• refrigerated air dryers
• desiccant air dryers
• flow controllers

See the Energy Technology Product List for the eligible products in this category, listed by brand name.

See the Energy Technology Criteria List.

See the Energy Technology Product List for the eligible products in this category, listed by brand name.

See the Energy Technology Criteria List.

The leaflet explains the product types and the benefits of installing ETL-listed HVAC equipment.

See the Energy Technology Product List for the eligible products in this category, listed by brand name.

See the Energy Technology Criteria List.