Need someone (or consulting) for Product Filtering / Browsing with Integer Values by Christopher Nguyen

Dear all,

I shall try to keep this very concise:

I have products in my store that have metafields which contain integer data. 

I want to implement a browse function on the homepage that allows the customer to search in ranges. 

For example, our products have a melting point in celsius. We store this as an integer: e.g., 70 (for 70 celsius).

I would like customers to be able to have some kind of slider or input fields that allows them to search for products between x and y temperature.

Example:

1. Product A: 50 (celsius)
2. Product B: 55
3. Product C: 90
4. Product D: 60

Search for products with a melting point between (inclusive) 50 and 57 C.

Returns: Product A and product B.

Thanks.