Cabinet AC Sizing Calculator
Enter heat load and ambient conditions to get the required cooling capacity and recommended HCK model — free and instant
How the calculation works
Total cooling capacity = internal heat load + heat gain through the cabinet walls. Wall gain ≈ 5.5 W/m²·K × surface area × (ambient − target). A 20% safety margin is added automatically before matching an HCK model.
For non-standard cabinets, explosion-proof, 48V DC or C5 anti-corrosion requirements, contact Haocheng for one-on-one sizing support.