Search api facet productFilters range

Hello!
Is it possible to do a faceted range search for metafields with the new Storefront api search query?

When getting facets for metafields they always return type=“LIST”, which feels wrong when for example having a metafield of “width”.
The only way to solve it now is to include all values that is within a range I want to show:

productFilters: [
        { price: { min: 10, max: 2000 } }
        {
          productMetafield: { namespace: "physical_attributes", key: "width_mm", value: "25032.0" }
        },
        {
          productMetafield: { namespace: "physical_attributes", key: "width_mm", value: "1234.0" }
        },
        {
          productMetafield: { namespace: "physical_attributes", key: "width_mm", value: "5431.0" }
        }
      ]

It would be alot more intuitive to be able to send a range, like we do with price. Is it possible in the api right now?