[INFOGRAPHIC] Dehumidifier Buying Checklist 2025: A Comprehensive Guide from DeAir Experts

19/08/2025

Lost in the "maze" of dehumidifiers? The Infographic Checklist guide below will help you find the perfect product in just 5 minutes!

WHAT PROBLEM ARE YOU FACING?

Check off the "pain points" you deal with every day:

[ ] 🏠 Damp house, "sweating" floors, moldy walls?

[ ] 👕 Clothes that never dry and have a musty smell?

[ ] 🛋️ Mold on wooden furniture, leather goods, or designer bags?

[ ] 💻 Malfunctioning electronics, rusty equipment?

[ ] 🏭 Damaged products in your warehouse or factory?

If you checked any of these boxes, this guide is for you. Let's find the solution with DeAir!

STEP 1: IDENTIFY YOUR SPACE

🏡

HOME & OFFICE

For bedrooms, living rooms, small offices, kitchens, etc.

🏭

INDUSTRIAL & COMMERCIAL

For factories, warehouses, hospitals, hotels, laboratories, etc.

STEP 2: CHOOSE THE "RIGHT" CAPACITY BY AREA

✅ Area Size	✅ Suggested Capacity (Liters/Day)	✅ Typical Application
Under 40m²	12 - 25 Liters	Bedrooms, small living rooms
40m² - 80m²	25 - 60 Liters	Offices, large apartments, basements
Over 80m²	60 - 150 Liters	Auditoriums, small warehouses, small workshops
Over 200m²	150 - 1200+ Liters	Large-scale factories, industrial warehouses

STEP 3: SELECT THE RIGHT TECHNOLOGY

Answer the question below to find the technology that's right for you:

❓ Is your space above 18°C with high humidity?

➡️ Your choice is: CONDENSING TECHNOLOGY (HEAT PUMP) - Energy-efficient, effective, and most common. Suitable for almost all residential and general industrial applications.

❓ Do you need to dehumidify at low temperatures or require ultra-low humidity (<40% RH)?

➡️ Your choice is: DESICCANT ROTOR TECHNOLOGY - Precise and powerful for special applications like cold storage, labs, and battery manufacturing...