Solar PV, Solar Thermal and Voltage Optimisers Suppliers

Solar PV, Solar Thermal and Voltage Optimisers Suppliers

Lot 1: Supply Only (listed in alphabetical order)


BDR Thermea (formerly Baxi Heating UK Ltd)

BDR Thermea (formerly Baxi Group) has a portfolio of some of the best known and most respected brands in the heating industry. The company produces smarter, more energy efficient, high efficiency boilers and a market-leading range of low carbon products including solar, heat pumps, biomass and micro-CHP. 

Our mission is to deliver best value through reliable products, high quality service and technical support while promoting environmental, social and economic sustainability. In doing so, we can help our partners to achieve the requirements of the Code for Sustainable Homes and assist in meeting the Government's targets for reducing carbon dioxide emissions.

Supplier Contact

Jeff Wolf
w: BDR Thermea

Daikin Solar Thermal Systems

Daikin Solar Thermal Systems feature the latest solar thermal panel technology to harness renewable, inexhaustible, energy from the sun. Daikin manufactures solar panels and provides all key system components for the complete hot water system. All components are optimised and designed to work together to ensure the greatest energy efficiency and highest level of comfort.    

Supplier Contact

Iain Bevan
w: Daikin

Dimplex Renewables

Dimplex Renewables’ wide range of building integrated renewable technology solutions make specification and installation painless for anyone involved in either new build or property refurbishment in the social housing sector.  As the UK’s leading brand in renewable heating, our extensive range spans solar PV, solar thermal for domestic hot water, heat pumps and low temperature heat distribution systems. With grants, finance options, in house pre- and post-sales technical support and project management facilities, we are ideally positioned to offer you a tailored renewable energy solution to meet your specific needs.  

Supplier Contact

Chris Davis
w: Dimplex

Glow-Worm (Vaillant Group UK Ltd)

Over 75 years of commitment to top quality, reliability and exceptional durability have made Glow-Worm one of the UK’s leading heating manufacturers.

Part of one of the world’s largest heating manufacturing groups, our extensive skills and expertise, coupled with continuous investment in product development and innovative production techniques ensure first class, quality products - constantly re-affirmed by independent institute tests.

Ensuring durable, reliable installations, Glow-Worm supports its customers from early project planning to the end of the product life through design, technical help, extensive training courses and specialist on-site support with full nationwide after-sales support, and spares networks.

Supplier Contact

Richard Hackett
w: Glow-Worm

Grafton Merchanting GB Ltd

Grafton Merchanting GB Ltd (GMGB) is an established and well-respected organisation that specialises in the supply of building materials. It has a dedicated team for Supply Chain Solutions whose clients or partners are housing associations, local authorities, construction companies, facilities and utilities companies and government bodies in the defence, health and education sectors.

GMGB brings together Grafton Group’s Merchanting operations within the UK. By combining the strengths of these market-leading brands, GMGB is able to offer a seamless interface to all these businesses at group procurement level, giving a complete materials solution for partnering customers.

Supplier Contact

Amy Hawkeswood
w: Grafton Merchanting GB

Graham Group Ltd

Graham is a national plumbers’ merchant with an excellent reputation and strong market presence across the UK, and supplies plumbing, heating, bathroom, renewable energy products, including brands from the industry’s leading manufacturers.

Our focus on providing excellent customer service and innovative, flexible solutions has seen great success in developing supply chain partnerships with Housing Associations, procurement groups and contractors operating within the housing sector.

Corporate responsibility, sustainability and respect for our environment are key parts of our business philosophy, and our day-to-day activity. Professional sales teams work within the domestic, commercial and Public Sector markets, supported by well trained branch staff. Graham has the solution for all of your plumbing, heating, heating spares, bathroom, and renewable energy product needs.

Supplier Contact

Ken Burrows
w: Graham Group

Kingspan Renewables

Kingspan Renewables is committed to energy conservation and the development of environmentally-friendly solutions to generate hot water and home heating. Our packages reflect our on-going commitment to a zero carbon lifestyle and a brighter future for all.

Our award winning product range offers exceptional performance with ease of installation to provide cost effective solutions to the growing demand made on renewable sources.

What sets Kingspan Renewables apart from other providers is our approach to providing a total package solution for domestic and commercial solar thermal hot water systems and Air Source Heat Pumps – from initial site survey, through system design, training, to supply of the complete package

Supplier Contact

David Healey
w: Kingspan Solar

PTS Plumbing Trade Supplies

PTS supplies a comprehensive range of bathroom heating, plumbing, sanitaryware and renewable energy products to a wide range of customers from both public and private sector, from national house builders to the sole trading plumber, Local Authorities and many Housing Associations, PTS takes pride in its reputation for offering quality services with industry expertise, provided by its staff through its growing nationwide network of over 300 branches. PTS is committed to building strong customer relationships based on trust and understanding, always endeavouring to offer excellent value for money and a service second to none.  

Supplier Contact 

Martyn Lewis
w: PTS Plumbing & Heating Merchants


Redland is a brand of the Monier Group, the leading worldwide supplier of pitched roofing materials. Our range includes concrete & clay roof tiles, slates and renewable energy systems.

Redland Solar PV Tiles have been extensively tested  for weathertightness and wind upflift resistance and are backed by Monier's superior technical expertise. Our unique 15-Year Roof System Guarantee is combined with a 25-Year Power Output Guarantee for complete peace of mind.

Redland Solar PV Tiles are designed to work with eight of the company’s most popular tile ranges, providing an unobtrusive, fully-integrated solution for slate, profile and plain tile appearance roofs.

Supplier Contact

Richard Hartley
w: Redland (Monier)

SCC International

SCCI is a £40m/annum business employing 300+ people. Our reputation is built on Installation Quality, Project Management and excellent resident/client service over many years of working for a broad range of Registered Social Landlords.

Our on-line project management tool ("Client Portal") provides real-time project access to our clients, and our back-office/front-line staff are experienced in resident liaison either at events, over the telephone or in their homes.

We use our own staff for installation work but also have Approved Sub-Contractors allowing us to mobilise quickly if required.

We are MCS, NICEIC, CHAS, EXOR, ConstructionLine, Safe Contractor and ISO 9001 accredited.