ONE+ is a modular mini house designed by Swedish company Add a Room. It is a 15 sq meter compact house with various interior options such as bathroom, kitchen, kitchenette, mini bathroom, beds, and wardrobes. The innovative modular house system has several modules which can be coupled together in different ways to fulfill the individual user needs. The designer used Nordic sustainable materials for the house with functionality, design and environment in focus. Built by experienced Swedish carpenters, the house is fully insulated and can be used all seasons. The houses are built completely in the company and later moved to the user’s place. The combination of sustainable materials and high-level build quality ensures reliability and lower maintenance.
Here is some information by the designer about the materials used, “The outer panel has a characteristic thin profile. The panel is named Superwood and is a Danish invention where Swedish spuce is impregnated into the kernel without heavy metals, which provides durability while being environmentally friendly. Energy efficient windows and sliding doors from VELFAC, with slim frame with outside aluminum and inside tree profile.The slim frame of VELFAC windows and sliding doors let in significantly more natural daylight than traditional alternatives and increase the feeling of light and space within the ONE+ room. The combination of high performance glazing and internal wood frame guarantees inner temperatures and peace and quiet. The U-values can reach as low as 0.7W/m2k.”