Characteristics of Cellar Rooms and Humidity Control Requirements

Cellar rooms are specialized spaces designed to store items such as precious wood, wine, and artworks that are sensitive to 

temperature and humidity. These spaces typically have unique environmental characteristics. They are usually located underground 

or semi-underground, and although they can maintain relatively stable temperatures, they also face the challenge of high humidity. 

In summer or in tropical regions, the internal temperature of cellar rooms can reach up to 60℃, making ordinary dehumidification equipment ineffective. 

The high temperature and high humidity environment in the wooden cellar has a significant impact on the stored items:

Wood storage: A relative humidity exceeding 70% is likely to cause mold and decay; a humidity lower than 50% will lead to cracking and deformation.

Wine aging: The ideal humidity range is 60-75%. Excessive humidity will cause the wine labels to fall off and the cork to mold; too low humidity will result in the cork shrinking.

Art preservation: Fluctuations in humidity can cause irreversible damages such as paper deformation and paint peeling. 

Traditional dehumidifiers have significant limitations in high-temperature environments:

The efficiency of ordinary compressors drops sharply above 40℃.

High temperatures cause electronic components to age prematurely.

Poor heat dissipation leads to frequent equipment shutdowns.

Conventional materials are prone to corrosion in high-temperature and high-humidity environments. 

The core technical features of the high-temperature dehumidifier

The high-temperature environment dehumidifier specially designed for wine cellars adopts multiple special technologies to ensure stable operation even at 60℃:

High-temperature adaptability design

Uses special compressors with built-in high-temperature protection mechanisms

Optimizes the refrigerant circulation system to enhance efficiency in high-temperature conditions

Strengthened heat dissipation structure, equipped with high-power cooling fans

Key electronic components use industrial-grade high-temperature-resistant models 

Intelligent control system

High-precision temperature and humidity sensors monitor environmental changes in real time

Adaptive adjustment of operating parameters to optimize energy efficiency ratio

Multiple safety protections (overload, overheating, anti-freezing, etc.)

Optional remote monitoring and alarm functions 

Professional structural design

The outer shell is made of anti-corrosion metal materials or special engineering plastics

The heat exchanger uses hydrophilic coating to enhance heat exchange efficiency

Anti-mold and antibacterial treatment to avoid secondary pollution

Low noise design, suitable for quiet environment requirements 

Recommendations for matching application area of wooden cellar rooms

168L/d model: 80 - 120㎡ (standard cellar room with a height of 3 meters)

300L/d model: 150 - 220㎡

600L/d model: 300 - 450㎡

1200L/d model: 600 - 900㎡ 

Professional Installation Requirements

Equipment spacing: Maintain a minimum of 1 meter for maintenance passage

Air duct configuration: It is recommended to use 304 stainless steel ducts

Drainage system: Standard equipped with an automatic drainage pump (with a lift height of 5 meters)

Power supply connection: Independent circuit breaker + leakage protection 

Industry Application Cases

This series of high-temperature dehumidifiers are particularly suitable for:

Precious wood storage cellars (such as rosewood and sandalwood)

High-end wine aging cellars

Traditional fermentation pits

Museum artifact humidity-controlled storage

Special materials preservation in laboratories 

The equipment is produced through a non-standard customized production mode. It can provide targeted 

solutions based on the specific cellar structure and the characteristics of the stored items, including:

Multi-machine linkage control system

Zone humidity management plan

Emergency backup power interface

Special anti-corrosion treatment (for seaside and high-salt environments)