Radiator Calculator
Radiator Calculator: computes and outputs results from the input parameters.
请输入参数后点击计算
| 类型 | 材质 | 单片散热量 | 单片高度 | 特点 |
|---|
| Item | Formula / Note | Source / Standard |
|---|---|---|
| Radiator heat output | Q = K × A × Δt with Δt = mean water temp − room temp; standard condition Δt = 64.5 °C | GB 50736-2012 Design Code for Building HVAC |
| Heat load per area | Energy-efficient housing 40–60 W/m²; ordinary housing 50–80 W/m² (depends on insulation and window ratio) | GB 50736-2012 and local energy codes |
| Panel count | n = total load ÷ output per panel × correction (mounting/connection 1.0–1.1) | Product standard test data |
| Standard test condition | Inlet 95 °C / outlet 70 °C / room 18 °C; rated output converted to this condition | GB/T 13754-2017 Test Methods of Thermal Output of Heating Radiators |
| Low-temperature correction | Low-temperature systems (45/35 °C) deliver about 55%–65% of rated output | Manufacturer performance curves |
按房间面积与热指标估算散热器片数，辅助采暖选型与预算。