Sunsun CT 402 Aquarium Air Pump – Silent 5W Oxygen Pump for Large Fish Tanks (480 L/H)

Product DescriptionUpgrade your aquarium with the Sunsun CT 402 Aquarium Air Pump, the ideal choice for large fish tanks that need strong, consistent oxygenation. With 480 L/H airflow, this 5-watt silent air pump ensures your fish and aquatic plants stay healthy and active. It’s energy-efficient, easy to install, and built to last — perfect for both beginners and experienced aquarists.Inside the Box1x Sunsun CT 402 Air Pump1x Dual outlet nozzle1x Instruction ManualFree shipping includedOriginal image of Sunsun CT 402 showing pump, dual outlet, and manualSpecificationsFeatureDetailsBrandSunsunModelCT 402Power Consumption5WAirflow Output480 Litres/HourNoise Level≤42 dB (silent)VoltageAC 220-240V, 50HzSuitable ForAquariums up to 300–400 litresDimensions19 x 13 x 9 cmWeight800gWarranty6 Months (Manufacturer)Key Features And BenefitsHigh Air Output (480 L/H) – Ideal for large aquariums, enhances oxygen levels for healthier fishSilent Operation – Peaceful environment with noise level under 42 dBEnergy Efficient (5W) – Low power consumption, high performanceAdjustable Airflow – Control oxygen level as per tank sizeDual Outlets – Connect multiple airstones or sponge filtersDurable Build – Long-lasting design with strong ABS plastic bodyFree Shipping – Delivered across India at no extra costSunsun CT 402 Air Pump in Hand – Shows its compact, strong buildFrequently Asked Questions (FAQ)Q1: Is Sunsun CT 402 suitable for 3 feet aquariums?Yes, CT 402 is ideal for 3 feet to 4 feet tanks or aquariums up to 300–400 litres.Q2: Is it noisy?No. It operates at low noise levels (≤42 dB) — perfect for living rooms or bedrooms.Q3: Can I run two airstones at the same time?Yes. It has dual outlets to connect two airstones or filters simultaneously.Q4: Does it consume a lot of electricity?Not at all! It’s just 5W, so it runs efficiently even if used 24/7.Q5: Is it suitable for planted tanks?Yes, especially when using a diffuser at night or for sponge filters in planted setups.Comparison Table: Sunsun CT 402 vs Similar Air PumpsFeatureSunsun CT 402Resun AC-500RS Electrical RS-313Price (₹)₹1100 (Free Shipping)₹950₹749Power5W3.5W2.5WAirflow480 L/H360 L/H240 L/HNoise Level≤42 dB~45 dB~48 dBSuitable Tank SizeUp to 400LUp to 250LUp to 150LOutletsDualDualSingleBuild QualityHighModerateBasicEnergy Efficiency✅✅⚠️Best ForLarge aquariumsMedium tanksSmall setupsWhy Choose Sunsun CT 402?While other pumps offer lower specs or noise control, CT 402 balances powerful airflow, silent operation, and sturdy build — making it the best value at ₹1100 with free shipping.Buy Now – Premium Air Pump at ₹1100 with Free ShippingIf you’re looking for a reliable, silent, and powerful aquarium air pump for a medium to large tank, the Sunsun CT 402 is your perfect match. With superior specs, energy efficiency, and free shipping across India — there’s no better time to upgrade your tank.�� Buy Now for Just ₹1100 with Free Shipping – Give Your Fish the Oxygen They Deserve!हिंदी मेंApne aquarium ko upgrade karein Sunsun CT 402 Aquarium Air Pump ke saath — ek silent, powerful aur energy-efficient solution jo bade tanks ke liye perfect hai. Iska 480 L/H airflow aapke fish aur aquatic plants ko fresh oxygen supply karta hai, jisse wo healthy aur active rehte hain.Ye air pump sirf 5W power use karta hai, matlab kam bijli mein high performance. Silent operation ke saath aata hai, to ghar ya office mein koi disturbance nahi hota. Dual outlet design se aap ek saath do airstones ya sponge filters chala sakte hain.Iska strong aur durable build use rozana use ke liye reliable banata hai. Chahe aap beginner ho ya experienced aquarist, Sunsun CT 402 aapke tank ke liye ek smart choice hai.�� Free Shipping milta hai poore India mein!Kyun Le Sunsun CT 402?Bade aquariums ke liye strong oxygen supplyShant aur noiseless performanceKam power mein high efficiency (5W)Adjustable airflow as per tank sizeLong-lasting build qualityFree delivery ke saath ₹1100 mein best value!FAQs – Sunsun CT 402 Aquarium Air PumpQ1. Kya Sunsun CT 402 3 feet aquarium ke liye sahi hai?Haan, ye air pump 3 feet se 4 feet tak ke aquariums (300–400 litres) ke liye perfect hai.Q2. Kya ye pump bahut noise karta hai?Nahi. Iska silent design hai aur sirf ≤42 dB noise level pe kaam karta hai. Ghar, bedroom ya office ke liye best choice hai.Q3. Kya ismein 2 airstone connect ho sakte hain?Bilkul! Ismein dual outlets hain jisse aap do airstones ya sponge filters use kar sakte ho.Q4. Kya is pump se bijli ka bill zyada aayega?Nahi. Ye sirf 5W power consume karta hai — low electricity usage ke saath 24×7 chala sakte ho.Q5. Kya ye planted aquarium ke liye suitable hai?Haan, ye planted tanks ke liye bhi sahi hai. Aap isse CO₂ diffuser ya sponge filter ke saath use kar sakte ho.�� Abhi Order Karein – Sirf ₹1100 mein Free ShippingApne fish ko dein healthy aur oxygen-rich environment. Sunsun CT 402 ke saath apka aquarium hamesha active aur clean rahega!