Professional Accreditations for RA Tech

Professional Accreditations are a vital part of any company’s credibility and having joined the building industry from School, founder and Managing Director of RA Tech UK Ltd, Russell Armstrong, has had over 30 years of experience, both from a design point of view and then later, hands-on carrying out plumbing installations.

Membership Organisations

Part of the company’s ethos is to give back to the industry and to also develop knowledge and skills where we can and have Professional Accreditations for RA Tech to match those goals

To do that we felt that it was important to become members of the industry professional bodies and have joined some the most well know and established in the industry

To be members of these bodies shows our commitment to uphold ourselves to the highest professional standards and to take part in relevant industry professional development. Being an active part of these communities we aim to keep our focus on both consumers and the installers who specify, buy and install our products


Installer Support

Three of our accreditations show our support for installers, both companies and individuals within our trade. RA Tech are proud to be members of the following organisations

  • APHC (Association of Plumbing & Heating Contractors),
  • Ciphe (Chartered Institute of Plumbing and Heating Engineering) and
  • Snipef (Scottish and Northern Ireland Plumbing Employers Federation)

Professional Accreditations for RA Tech - APHC Supplier Member Logo Professional Accreditations for RA Tech - Ciphe Industrial Associate Member LogoProfessional Accreditations for RA Tech - SNIPEF Associate Member Logo

Manufacturing Trade Organisations

The HWA (Hot Water Association) are a manufacturing based organisation giving us a voice in the development of standards and professional guidance in our area of expertise

Professional Accreditations for RA Tech Hot Water Association members logo


By being part of these arganisations, we hope to not only listen to the ground roots of our industry but also to help develop it.


hotun - its not just a tundish and hotun detect - hotun detect it makes hotun sense brand logos


Get In Touch

Registered Address

RA Tech UK Ltd
6 Nottingham Road
Long Eaton, Nottingham, UK

T: 01332 702678



In one simple fitting, hotun solves the problem of compliantly running a PRV valve discharge from a pressurised hot water cylinder relief valve or boiler pressure relief valve to a local waste or soil pipe.

hotun combines a tundish and a non-return valve to make a dry trap tundish which acts as a visible early warning device and prevents foul odours from escaping from the waste/soil pipe.


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