Formerly the Registered Installer Network (RIN), the Registered Heating Engineer Network (RHEN) is a more accurate description of your knowledge, skills and professionalism. This allows us to better represent your expertise to your customers, and provide a better service to you.

The benefits of RHEN Membership

By joining the Registered Heating Engineer Network, you’ll enjoy the best products, services and support, meaning you can focus on doing your job as fast, efficiently and professionally as possible. All of which will help establish you as the installer of choice with prospective customers in your local area.

With recommendations for quality workmanship high on homeowners’ decision-making criteria, the high level of training and support you’ll receive as a member of the RHEN will help you achieve the best outcome for you and your customers – enhancing your skills and taking your business forward.

Promotional activity

You’ll benefit from our national consumer advertising campaigns and key exhibition attendance. When discussing installation, we will always promote the skilled professionals on the RHEN to our homeowner audience.

Marketing support

Your marketing toolkit will give you everything you need to grow your business. It includes a dedicated web listing, van livery, advertising, branded workwear, consumer leaflets and more.

Design support

Our in-house team of design engineers take the hassle out of planning your projects, helping with all the required calculations and specifications so you can get on with the job.

Online estimating tool

Available online or in app form, our new and improved tool allows you to provide your customers with estimates quickly and easily.

Technical Support

As a member of the RHEN, you’ll have your own dedicated Polypipe Area Heating Manager who will work with you to ensure all your jobs run as smoothly as possible.

Training at your fingertips

You’ll receive full BPEC accreditation through one of our dedicated training facilities, the Polypipe Professional Development Centres in Doncaster and Kent.


Registration to become a Member is absolutely free, so why not join today and start building your business and reputation? Terms and conditions apply.