POWER OF WARMTH Case Study: Why DCR Chooses Warmflow as a Trusted Supplier

Pictured: Niel Rumbold - Warmflow GB Renewables Sales Manager & Lewis Morley - DCR, Chief Operating Officer

DCR, an established renewables and heating specialist based in Newark, Nottinghamshire, has earned a strong reputation for delivering high-quality, future-proof energy solutions. With expertise spanning heating systems, solar PV, and integrated renewable technologies, DCR has consistently partnered with Warmflow as their preferred supplier across a wide range of projects. The company’s long-standing relationship with Warmflow is built on trust, product quality & reliability, and industry-leading technical support.

Company Background

As a forward-thinking company, DCR provides a full suite of energy solutions for homeowners and businesses—ranging from oil and renewable heating systems to solar PV installations and smart energy integration. Their team of qualified engineers works on everything from retrofits in traditional homes to high-specification new-builds, offering bespoke systems that prioritise performance, efficiency, and long-term value.

Why Warmflow?

For DCR, Warmflow products have proven to be of great quality, dependable, installer-friendly, and well-suited to the diverse needs of their customers. The team has been using Warmflow’s Zeno Air Source Heat Pump, Agentis oil boiler range and Nero Hot Water Cylinder range for many years, and their confidence in the brand comes from consistently good performance on site and outstanding customer satisfaction.

The Warmflow Agentis oil boiler range remains a trusted choice for properties where oil remains the best heating option. DCR engineers highlight the boilers’ ease of installation, robust design, and reliability—making them ideal for straightforward, efficient fits. Crucially, these systems help minimise installation time and reduce the likelihood of call-backs, allowing DCR to maintain a high standard of service across all projects.

The Warmflow Zeno range of air source heat pumps has become a key component of DCR’s renewable offering, especially as more homeowners look to reduce their carbon footprint and futureproof their properties. DCR engineers consistently praise the Zeno’s user-friendly design, quiet operation, and high efficiency, which make it an ideal solution for both retrofit and new-build installations. The heat pumps integrate seamlessly with existing systems where needed, while their high flow temperature capabilities and compact footprint offer flexibility during installation. With dependable performance and minimal aftercare requirements, the Zeno range allows DCR to deliver reliable, low-carbon heating solutions with confidence.

Beyond product performance, the support provided by Warmflow has been a key differentiator. DCR values the technical expertise available from the Warmflow team, including rapid response times and hands-on support when needed. This collaborative relationship ensures that even complex installations are completed smoothly and professionally.

Driving the Renewable Transition

As demand for sustainable technologies continues to grow, DCR has expanded its offering to include full renewable packages, often combining Warmflow heat pumps with solar PV systems and energy-efficient controls. The Warmflow Zeno R290 air source heat pump has become a core part of DCR’s renewable heating portfolio, providing homeowners with a low-carbon solution that integrates well with modern and existing properties alike.

This ability to combine multiple technologies—such as solar generation, efficient heating, and smart controls—positions DCR as a go-to provider for complete, future-ready home energy systems. Warmflow’s innovative, installer-friendly products have made it easier for DCR to deliver these systems without compromise. The addition of Warmlink, Warmflow’s remote diagnostics and monitoring platform, further enhances DCR’s service offering by allowing them to access real-time system data, run diagnostics, and provide remote support. This not only improves system performance and customer satisfaction but also enables DCR to respond quickly and efficiently to any issues, often before the homeowner is even aware of a problem.

DCR’s partnership with Warmflow is based on shared values: quality, reliability, and forward-thinking innovation. Whether installing a tried-and-tested oil boiler or a renewable heating system as part of a full PV and heating package, DCR relies on Warmflow to provide products that are easy to install, built to last, and supported by a team that genuinely understands the needs of installers.

This case study showcases how Warmflow’s product range and customer support play a crucial role in enabling companies like DCR to lead the transition toward smarter, greener energy systems—helping homeowners across Nottinghamshire and beyond embrace efficient, low-carbon living.