1. Calculate Room Volume

📏 Formula: Volume (m³) = Floor Area (m²) × Ceiling Height (m)
Example: 25㎡ room with 2.8m height → 25 × 2.8 = 70m³

2. Determine Air Changes Per Hour (ACH)

🌀 Recommendation: 3–5 ACH (3 for mild pollution, 5 for pets/smoking).

3. Calculate Required CADR

🔢 Formula: CADR (m³/h) = Volume × ACH
Example: 70m³ × 5 ACH = 350m³/h
Add 30% for heavy pollution → 455m³/h.

4. Match with Real-World Needs

🚬 Smoking/Pets? Boost CADR by 30–50%!
🏢 Open spaces? Use total area for CADR.

5. Why Choose Lifubide Air Purifier Y1000? 🌟

✅ CADR 500m³/h – Perfect for rooms up to 50㎡!
✅ H13 HEPA + Activated Carbon – Tackles dust, odors, and allergens.
✅ Whisper-Quiet – Sleep-friendly 25dB low mode.
✅ Smart Sensors – Auto-adjusts to air quality!

Pro Tips

🔹 Check filter costs and replacement cycles.
🔹 Run 24/7 for best results!

Upgrade your air quality TODAY with Lifubide Y1000! 💨
👉 #CleanAir 👉 #HealthyHome 👉 #LifubideY1000

Tag someone who needs cleaner air! 💙

Image suggestion: Clean room with Lifubide Y1000 purifier in corner, green "Fresh Air" text overlay.

Why settle for less? 🛒 Shop now: [Link to product page]

#AirPurifier #IndoorAirQuality #PetOwners #AllergyRelief #SmartHome

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