| 摘要 |
<p>This heat exchanging ventilation device (1) has an outdoor air intake opening (2), an indoor air discharge opening, an outdoor air supply opening (4), and an indoor air intake opening (5). Within a main body (1a) are disposed an air supply blowing pathway (6), an air discharge blowing pathway (7), a fan motor unit (43), and a heat exchanging element unit (11). Also, the heat exchanging ventilation device (1) has: an inner cladding case (12) that holds the fan motor unit (43) and the heat exchanging element unit (11); and an outer cladding case (13) that covers the outside of the inner cladding case (12).</p> |
