Passive Designed House Cork Passive Designed House Cork Location: Cork Project overview: Area 132sq. m. Timber Frame by Architect Miles Sampson http://www.milessampson.com/ Jeff & Clair’s project (by MBC) in Co. Cork. Compact P with 2KW back Up Duct Heater (no stove installed) ESB Bill €1,200 complete cost for the building! Family of 2 adults and 5 kids. Products installed: Compact P with 2KW back Up Duct Heater