RAM Dehumidifier, 20 liters

Description

RAM 20L Dehumidifier – Controlled Humidity Management for Indoor Growing

The RAM 20L Dehumidifier helps remove excess moisture from indoor air, making it easier to maintain suitable growing conditions. High humidity can become a concern in indoor cultivation rooms, particularly during flowering or when drying harvested plants. With a maximum extraction capacity of 20 litres per day, adjustable humidity settings and several operating modes, this dehumidifier offers a practical way to manage moisture levels and reduce the risk of damp conditions and mould development.

Automatic Humidity Control with Adjustable Settings

The electronic control panel allows you to select a target relative humidity level. Once configured, the dehumidifier operates as required to maintain the chosen setting. A continuous dehumidification mode is also available for situations where prolonged moisture removal is needed.

Under conditions of 30 °C and 80% relative humidity, the unit can extract up to 20 litres of water within 24 hours. At 27 °C and 60% relative humidity, its rated extraction capacity is 10 litres per day. For independent climate monitoring, a GrowPRO Thermometer & Hygrometer can help you check temperature and humidity throughout your growing area.

4.3-Litre Water Tank or Continuous Drainage

Extracted moisture collects in the integrated 4.3-litre water tank. When the tank reaches capacity, an audible warning sounds and the unit automatically stops dehumidifying. Operation can resume after the tank has been emptied.

For extended use, the dehumidifier also supports continuous condensate drainage into a suitable outlet. With an appropriate drainage arrangement, this removes the need to empty the collection tank regularly.

Quiet Operation, 24-Hour Timer and Child Lock

The RAM dehumidifier includes several convenient operating features. Quiet Mode automatically selects the lowest fan speed and dims the electronic display, helping to reduce disturbance when the unit is operating overnight.

An integrated timer allows automatic switching on or off after a selected period of up to 24 hours. The child lock prevents accidental changes to the control settings, making operation more manageable in shared or frequently accessed indoor spaces.

Positioning and Use in Indoor Growing Environments

The unit is intended for indoor areas with a minimum floor space of 4 m² and an ambient operating temperature between 5 and 35 °C. The manufacturer recommends leaving at least 30 cm of clearance from walls to maintain airflow around the appliance. Keeping doors and windows closed during operation also helps improve dehumidification efficiency.

Good air circulation remains important throughout the growing space. A supplementary GrowPRO 2-Level Clip Fan can help minimise stagnant air pockets and distribute air more evenly. The dehumidifier works alongside an existing ventilation system rather than replacing the need for fresh air exchange.

Technical details:

• Manufacturer: RAM
• Product type: Electric indoor dehumidifier
• Dehumidification capacity: 20 L/24 h at 30 °C and 80% relative humidity
• Dehumidification capacity under standard conditions: 10 L/24 h at 27 °C and 60% relative humidity
• Water tank capacity: 4.3 litres
• Water drainage: Collection tank or optional continuous condensate drainage
• Controls: Electronic display with adjustable target humidity
• Operating modes: Automatic humidity control, continuous dehumidification and Quiet Mode
• Timer: Automatic switching on or off within a period of up to 24 hours
• Safety features: Child lock, audible full-tank warning and automatic shut-off
• Power supply: 220–240 V AC, 50 Hz
• Power consumption: 280 W / 1.7 A at 27 °C and 60% relative humidity
• Power consumption at high humidity: 330 W / 2.3 A at 30 °C and 80% relative humidity
• Noise emission: ≤ 41 dB(A)
• Refrigerant: R290, 54 g charge
• Dimensions (W × D × H): 305 × 235 × 495 mm
• Net weight: 13.5 kg
• Operating temperature: 5–35 °C
• Minimum floor area: 4 m²
• Maximum design pressure: High side 3.2 MPa, low side 0.7 MPa

Sold and shipped by Growmart (Hamburg, Germany), which delivers across Europe with DHL. Prices are set by the vendor and you complete your purchase on their site.