RedCel Altitude Generator 6.5 Train Higher. Perform Better. Recover Smarter. The Redcel 6.5 Hypoxic Generator delivers controlled, high-altitude environments on demand — empowering athletes, mountaineers, and performance specialists to experience the benefits of altitude training anywhere.Engineered for reliability and endurance, the system produces consistent low-oxygen air at precision-set altitudes up to 6 500 m, driving measurable gains in aerobic performance, recovery, and metabolic efficiency. Pair it with any Redcel training, sleep, or recovery system to simulate real-mountain conditions with clinical accuracy. Key Features Adjustable Altitude Range: Simulate altitudes from sea level up to 6 500 m (9–21 % O₂) for both sleep and exercise applications. High-Flow Output: Delivers 10 L/min of stable airflow — powerful enough to support tents, masks, and chambers simultaneously. Smart Dual-Mode Operation: Switch instantly between hypoxic (low O₂) and normoxic (ambient air) modes for adaptive training and safety. Whisper-Quiet Performance: Designed for home, gym, or clinic environments with minimal operating noise. Integrated HEPA Filtration: Removes over 99 % of airborne bacteria and particles for clean, sterile airflow. Compact & Portable: Lightweight casing with carry handles; easy to transport for camps or events. Continuous Operation: Built for long-duration training blocks and sleep protocols — robust internal cooling ensures 24-hour use. Performance Benefits Boost Endurance: Stimulates red-blood-cell production and oxygen efficiency. Accelerate Recovery: Improves mitochondrial function and VO₂ utilisation. Enhance Metabolic Conditioning: Builds resistance to fatigue and optimises energy systems. Altitude Anywhere: Replicate mountain conditions without leaving your training base. Specification Detail Model Redcel 10FW Hypoxic Generator Altitude Range 0 – 6 500 m equivalent (9–21 % O₂) Airflow Output 10 L / min Operating Modes Hypoxic / Normoxic Oxygen Concentration Range 9 % – 21 % adjustable Filter System Medical-grade HEPA (≥ 99 % bacterial filtration) Noise Level ≤ 60 dB Power Supply AC 220 V / 50 Hz Power Consumption ≤ 800 W Dimensions 390 × 250 × 520 mm Net Weight 28 kg Operating Temperature 5 – 40 °C Continuous Duty 24 h rated