Draper DH50 Industrial Dehumidifier

About this product

The Draper DH50 is a 50-litre industrial dehumidifier designed for heavy-duty moisture control in large commercial and industrial spaces, covering areas between 120 and 180m². Built for demanding site conditions, the DH50 draws up to 300m³ of air per hour through copper tube and aluminium foil evaporator and condenser coils, extracting up to 50 litres of moisture per day. The 7-litre water tank features automatic shut-off when full, while the optional continuous drainage via hose connection removes the need to manually empty the tank altogether — ideal for unattended or long-duration drying operations. The unit operates across a humidity range of 10% to 95% RH and a temperature range of 5–35°C, with an automatic defrost system to maintain performance in cooler conditions. An auto-restart function ensures the unit resumes operation after a power interruption without manual intervention — a useful feature on active construction sites. Portability is well considered for an industrial unit weighing 25kg, with heavy-duty wheels and an ergonomic handle allowing movement across uneven floors. The washable air filter reduces ongoing maintenance costs, and the 24-hour programmable timer supports flexible site scheduling. Suited to construction drying, flood restoration, warehousing, and large workshop environments, the DH50 uses R290 refrigerant and runs from a standard 220–240V supply at 900W. Features and Benefits: • 50L per day dehumidification capacity — suitable for areas up to 180m² • 7L water tank with automatic shut-off when full • Optional continuous drainage via hose connection for unattended operation • Automatic defrost system maintains performance in temperatures as low as 5°C • Auto-restart after power failure — ideal for active construction sites • 24-hour programmable timer for flexible scheduling • Heavy-duty wheels and ergonomic handle for portability across uneven surfaces • Washable air filter reduces maintenance costs • Operates across 10%–95% RH humidity range Specifications: Dehumidification Capacity (L/day): 50L Recommended Area Coverage (m²): 120–180 Humidity Control Range (RH): 10%–95% Air Circulation Volume (m³/h): 300 Noise Level (dBA): 56 Operating Temperature Range (°C): 5–35 Automatic Humidity Control: Yes Continuous Drainage: Yes (hose connection) Automatic Defrost System: Yes Auto Restart after Power Failure: Yes Power Supply: 220–240V AC, 50Hz Power Consumption (W): 900 Rated Current (A): 4A Power Cord Length (m): 1.5 (including plug) Compressor Type: QXD-A134L130U Compressor Brand: LAMDA Refrigerant Type: R290 Refrigerant Charge (g): 200 Evaporator Material: Copper tube and aluminium foil Condenser Material: Copper tube and aluminium foil Product Dimensions W × D × H (mm): 438 × 376 × 604 Product Net Weight (kg): 25 Packaged Dimensions W × D × H (mm): 520 × 425 × 660 Packaged Weight (kg): 28.2 Contents: 1 x 230V Industrial Dehumidifier, 900W, 50L