Best Ventilation Brand
Brand: National Ventilation
Supporting Statement
National Ventilation has built its reputation by combining technical expertise, a comprehensive product range, and genuinely personal customer service, building long-standing relationships with electrical wholesalers across the UK.
Trusted by electrical wholesalers nationwide, the company has become known not simply for supplying ventilation products but for being responsive, knowledgeable and consistently easy to work with. Whether helping customers navigate increasingly complex ventilation regulations, providing fast technical support or simply answering the phone when it matters most, National Ventilation has built long-standing relationships based on trust, reliability and a genuine commitment to helping customers succeed.
Two years ago, this approach saw National Ventilation win the Electrical Wholesaler Award for Best Customer Service Brand, voted for directly by the wholesalers the company supports every day. Since then, the company has continued to evolve, invest and strengthen every area of its business to support wholesalers.
The growth of low-carbon housing, more airtight buildings, and increasing awareness around indoor air quality (IAQ) means wholesalers and contractors now require greater technical support and specification expertise. With updated Part F driving increased emphasis on system design, including the need to consider airflow performance and resistance in ductwork, incorrect ventilation design can now have serious compliance, performance and reputational implications for contractors and developers, making expert support vital.
Always 100% there for its wholesaler customers, National Ventilation doesn’t sell through any other channel and acts as an expert ventilation department on call for wholesalers whenever needed. In an ultra-competitive-market it is not all about price. National Ventilation’s USP is to be Electrical Wholesalers’ VSP – Ventilation Solutions Provider! To support its customers, National Ventilation has a knowledgeable, award-winning customer service team; offers a next-day delivery service; provides a free ventilation design service; and an extensive product offering. National Ventilation is trusted by its customers to provide high-quality products with excellent customer service and to always go the extra mile.
Design
One of the clearest examples of this is National Ventilation’s free whole-house ventilation design service, supported by a dedicated specification team. The service has become particularly important as the Future Homes Standard and updated Building Regulations make ventilation design significantly more challenging for contractors and developers.
Developed to support projects of 100 plots or fewer, the free service provides professional CAD/REVIT ventilation designs complete with unit calculations, full kit lists, recommended duct routes and, where required, free pre-order site visits. The service supports domestic applications, helping ensure systems are designed correctly to meet current and future regulatory requirements. National Ventilation’s design expertise also helps wholesalers and contractors avoid over-ordering products or incorrectly specifying systems.
As MVHR and whole-house ventilation systems continue to grow across the UK market, this support is becoming increasingly valuable.
National Ventilation’s dedicated specification team therefore provides wholesalers and contractors with the expertise and technical knowledge needed to navigate changing regulations, system sizing and ventilation design, without wholesalers needing extensive in-house ventilation departments themselves.
The service continues to deliver significant growth and value. Demand for National Ventilation’s free design service increased by 22% during the last financial year, while the number of new customers using the service increased by 18%. With the ability to turn around designs in 48 hours, giving wholesalers a major competitive advantage when supporting contractors on fast-moving projects.
Customer Service
Customer service remains central to the National Ventilation brand and continues to be one of its strongest differentiators within the market. As many businesses move towards automated systems and reduced customer interaction, National Ventilation continues to prioritise authentic, personal service. Customers can pick up the phone and speak directly to knowledgeable team members who understand ventilation products, regulations and project requirements, rather than being passed between departments or automated systems.
This hands-on approach is embedded throughout the business. The whole team is involved, with even the managing director picking up the phone to ensure customers are promptly responded to. It reflects a company culture built around responsiveness, relationships, and genuinely supporting wholesalers in their day-to-day work.
This commitment to service is reflected in the company’s operational performance. National Ventilation now answers 95.6% of phone calls within two to three rings, despite handling hundreds of calls daily. Ongoing staff training ensures customers receive fast, informed technical support and practical troubleshooting advice.
Products
National Ventilation’s agility is another major strength. Alongside its award-winning Monsoon product range, the company supplies fans from a range of industry-leading brands, ensuring wholesalers always have access to the right product for the job. This flexibility allows wholesalers to source multiple ventilation solutions through one trusted supply partner while simplifying procurement and improving customer service.
The Monsoon range alone includes approximately 1,200 products, while National Ventilation’s wider portfolio exceeds 2,000 product lines. The company also continues to evolve its offering in line with changing market demands and updated regulations. Most recently, National Ventilation launched the Monsoon dMEV R range of continuous mechanical extract ventilation fans, designed to meet the increasing demand for dMEV.
Lead Times
Operational reliability is equally important to wholesalers, and National Ventilation continues to deliver exceptionally high standards across logistics and fulfilment.
The company offers next-day delivery with no minimum order and one of the lowest carriage-paid values within the sector, helping wholesalers minimise stockholding requirements while maintaining excellent product availability for customers.
Performance metrics continue to improve year-on-year, with 98.99% of deliveries now arriving next day and warehouse picking accuracy increasing to 99.53%. Returns remain exceptionally low at under 0.8% of products sold, reflecting both product quality and the diligence of National Ventilation’s warehouse and quality-control teams.
This operational reliability is critical within the construction sector, where delays, incorrect orders and shortages can quickly become costly.
National Ventilation also continues investing in digital development and future growth. The company’s next major investment is a completely new website designed to further improve customer access to technical information, product data and ventilation guidance.
National Ventilation is also nearing completion of its product data collection EDATA pool, helping wholesalers access accurate and consistent digital product information as the industry increasingly moves towards digital procurement and specification platforms.
Entry ID: 8924
Supporting Documents
Customer-Services-small.jpg, National-Ventilation-Testimonials-June-2026-FINAL.pdf