| 摘要 |
The invention relates to a connecting piece for an air conditioning system. The connecting piece (1) for the air conditioning system is used in connection with an air duct (6). The connecting piece (1) for the air conditioning system comprises a body (2) and an insulation layer (3) arranged on the outside of the body (2) such that the connecting piece (1) is pre-insulated prior to delivery to the construction site. |
