National Ventilation Designs and Supplies Ventilation for Cornish Eco HomeNational Ventilation has designed and supplied a whole-house ventilation system to an architect-built five-bedroom eco home in Carbis Bay, St Ives, Cornwall. Throughout the ventilation design and installation, the company worked closely with developer Evo Homes, who also benefitted from National Ventilation’s pre-install site visit, site support service, training, and technical support from start to ...The post National Ventilation Designs and Supplies Ventilation for Cornish Eco Home appeared first on Professional Electrician.