Lunos e2 units where installed to bring Heat Recovery Ventilation to individual rooms at the Lister Centre Student Residence, University of Alberta, Edmonton. The redevelopment project consists of the modernization of the Kelsey, Mackenzie and Henday Hall which includes the modernization of suites, and common spaces in the tower (such as common areas, study, ktichen, gym). Building will also be upgrading to improve systems involved with heating, lighting, fire suppression and ventilation with heat recovery where a pair of Lunos e2 where used per suite.