This demo illustrates how to call the API from JavaScript on a simple web page. It shows how the API could be used to allow a web site visitor to enter their address and see how much they could save by installing a heat pump.

The goal is to provide a simple wireframe-level working example as a starting point to illustrate how the Rewiring America REM API can be intergrated into a web page.

The files are:

• index-old.html: A wireframe web site as it might have existed before the REM API was integrated.
• index.html: The main HTML file with a form and embedded JavaScript to make the API call and display the results.
• `css/demo.css': A CSS file that provides the wireframe look and feel for the demo HTML pages.