HVAC选型计算器
暖通空调系统尺寸
sq ft
ft
公式
BTU = Area × 25 × Ceiling Factor × Climate Factor
25 BTU per sq ft base, adjusted for conditions.
示例
1500 sq ft, moderate
~37,500 BTU = 3.1 tons.
常见问题
关于 HVAC选型计算器
Size HVAC systems for heating and cooling rooms.
暖通空调系统尺寸
25 BTU per sq ft base, adjusted for conditions.
~37,500 BTU = 3.1 tons.
Size HVAC systems for heating and cooling rooms.