Desiccant dehumidifier E
airenergy efficiencyeco-friendly

Desiccant dehumidifier - E - Josem Group - air / energy efficiency / eco-friendly
Desiccant dehumidifier - E - Josem Group - air / energy efficiency / eco-friendly
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Characteristics

Technology
desiccant
Product
air
Other characteristics
energy efficiency, eco-friendly
Air flow

150 m³/h, 300 m³/h, 500 m³/h
(5,297.2 ft³/h, 10,594.4 ft³/h, 17,657.3 ft³/h)

Description

Value Proposition
The E Series desiccant dehumidifier is a compact industrial unit engineered for harsh environments and process-critical humidity control. It uses a refrigerant-free compression system, silica gel desiccant wheel and optional stainless-steel housings to meet requirements in wind power, marine, bridge and other industrial applications.

Specifications
  • Process air volume: 150 / 300 / 500 m³/h
  • Low-temperature dehumidification capacity (20°C / 60% RH): 0.7 / 1.2 / 1.8 kg/h
  • High-temperature dehumidification capacity (30°C / 80% RH): 1.0 / 1.4 / 1.9 kg/h

Applications
Designed for harsh and corrosive environments such as wind turbine nacelles, marine equipment rooms, bridge enclosures and industrial spaces requiring ultra-low humidity control.

Key Features
  • Construction options: SU316 or SU304 stainless steel housing available with C5-grade corrosion protection for marine and offshore conditions.
  • Refrigerant-free compression system for applications where refrigerants are unsuitable.
  • High-temperature sterilization capability and four-fold overheat protection for safe operation.

Advantages
  • Durable desiccant: Silica gel desiccant wheel core for extended service life.
  • Stable operation: High-standard fan motor designed for wide temperature ranges.
  • Compact footprint: Space-saving design for constrained installations and straightforward maintenance.
  • Ultra-low humidity: Standalone capability down to approximately 10% RH; further customization possible for lower RH targets.
  • Intelligent control: Automatic operation adjustments for energy efficiency and unattended operation.

Technical Specifications
  • Series: E Series
  • Process air volume options: 150 m³/h, 300 m³/h, 500 m³/h
  • Dehumidification capacity (20°C / 60% RH): 0.7 / 1.2 / 1.8 kg/h
  • Dehumidification capacity (30°C / 80% RH): 1.0 / 1.4 / 1.9 kg/h
  • Achievable humidity: down to approximately 10% RH (standalone)
  • Desiccant wheel: Silica gel desiccant wheel core
  • Housing: Optional SU316 or SU304 stainless steel with C5-grade corrosion protection
  • System type: Refrigerant-free compression system
  • Protection: Four-fold overheat protection, maintenance-free design
  • Control: Intelligent automatic control supporting energy-saving automatic adjustments
  • Typical environments: wind power, marine, bridge and industrial ultra-low humidity applications

Exhibitions

Meet this supplier at the following exhibition(s):

The Battery Show Europe
The Battery Show Europe

9-11 Jun 2026 Stuttgart (Germany) Hall 1 - Stand L66

  • More information
    CPHI Milan 2026
    CPHI Milan 2026

    6-08 Oct 2026 Milan (Italy)

  • More information

    Other Josem Group products

    Small-to-Medium and Micro Standalone Desiccant Dehumidifier

    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.