Research Article
Study on Fuzzy Control for Air-To-Water Heat Pumps Connected to a Residential Floor Heating System
Table 3
Architectural basic information.
| Structure | Coefficient of heat transfer (W m−2·K−1) |
| Exterior wall | 0.457 | Roof | 0.422 | Ground | 0.039 | Exterior window | 2.8 |
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