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Fan Calculator

Pick your room size or city to calculate the optimal fan diameter, the best placement, and thermal comfort based on ASHRAE SET data. All calculators are free and interactive.

By Room Size

3x3 m room 3x4 m room 4x3 m room 4x4 m room 4x5 m room 5x4 m room 5x5 m room 5x6 m room 6x5 m room 6x6 m room 10x10 ft room 10x12 ft room 12x12 ft room 12x14 ft room 14x14 ft room 14x16 ft room 16x16 ft room 16x20 ft room

By City

Aceh Barat Aceh Barat Daya Aceh Besar Aceh Jaya Aceh Selatan Aceh Singkil Aceh Tamiang Aceh Tengah Aceh Tenggara Aceh Timur Aceh Utara Banda Aceh Bener Meriah Bireuen Gayo Lues Langsa Lhokseumawe Nagan Raya Pidie Pidie Jaya Sabang Simeulue Subulussalam Badung Bangli Buleleng Denpasar Gianyar Jembrana Karang Asem Klungkung Tabanan Cilegon Lebak Pandeglang Serang Tangerang Tangerang Selatan Bengkulu Bengkulu Selatan Bengkulu Tengah Bengkulu Utara Kaur Kepahiang Lebong Mukomuko Rejang Lebong Seluma Bantul Gunung Kidul

Popular Topics

Fan vs AC Sleep Comfort Comfort Threshold

Fan Myths

Ice Behind Fan Fan in Window Wet Sheet Over Fan Ceiling Fan Reverse