| 摘要 |
A radiant heating system includes a housing and a plurality of heating elements. The housing includes a top cover configured to cover and seal an upper surface of the housing and a coolant directing enclosure positioned on an upper interior surface of the top cover. The top cover includes a plurality of openings, an inlet configured to allow a coolant to enter into the housing and an outlet configured to allow the coolant to exit the housing. The plurality of heating elements are configured to be inserted into the plurality of openings of the top cover such that the plurality of heating elements project into the housing and contact a coolant. A diameter of the inlet is greater than a diameter of the outlet. |
