IN-ROOM
Close Control Unit


Imbat In-Room Close Control units provide precision, energy-efficient climate control with capacities ranging from 6 kW to 150 kW. Equipped with EC plug fans, electronic expansion valves, and a fully automatic control system, the units maintain precise temperature (±2 °C) and humidity control (±5%).
Supporting cooling, heating, humidification, and dehumidification, the series is ideal for sensitive environments such as data rooms, telecommunication facilities, and test laboratories. With a high sensible heat ratio of 0.85–1, the system is optimized for high sensible heat applications, helping prevent overheating, data loss, oxidation, and premature equipment wear while reducing operating costs.


Standard Features
Designed for precision cooling in data centers and critical environments, İmbat close control units combine large heat transfer surfaces, inverter scroll compressors, and EC plug fans for efficient performance. Advanced microprocessor controls ensure precise temperature and humidity regulation while helping reduce PUE.
The advanced control system ensures precise temperature regulation within a tolerance of ±2 °C and humidity control within ±5 %. This is essential for maintaining optimal conditions and avoiding issues such as overheating, data loss, or oxidation in sensitive environments.
With a high sensible heat ratio of 0.85 to 1, this unit delivers efficient climate control, especially in areas with high sensible heat loads. This feature ensures superior cooling performance while minimizing operational costs.
The EC fan provides variable speed and airflow control, automatically adjusting to demand. This technology maximizes energy efficiency and overall system performance, reduces noise and turbulence, and ensures optimal airflow for consistent comfort -making it ideal even for noise-sensitive environments.
The electronic expansion valve precisely regulates refrigerant flow, optimizing cooling capacity and maintaining stable temperature and humidity under varying loads. Its fast response improves energy efficiency, reduces consumption, and operates with low superheat values to extend compressor life and ensure reliable cooling.
The fully automatic control system enables easy operation and monitoring, seamlessly adapting to changing environmental conditions without the need for manual adjustments.
The integrated sensor continuously monitors humidity, ensuring precise environmental control. This feature helps maintain optimal conditions and it is ideal for environments sensitive to humidity fluctuations.
The dirty filter alarm notifies users when filters need cleaning or replacement, ensuring continuous system efficiency and maintaining indoor air quality.
Optional Features
Water-Cooled Models
Natural Gas, Hot Water, or Electric Heating
Inverter Compressor
Ultrasonic Humidifier
Hydrophilic or Epoxy Coated Components
Microchannel Condenser
Staged Electrical Heater
Supply Air Humidity Sensor
Remote Control & Automation
Condenser Fan Speed Control
Reliable Longevity & Operational Ease
Water Leak Sensor
Winter Kit
What Makes İmbat Different
Free Cooling
The system automatically engages free cooling when outdoor temperatures are suitable. This feature allows the unit to utilize outside air to reduce cooling loads, leading to considerable energy savings, especially in cooler climates or during night operation.
High Efficiency for Close Control Applications
Designed for precision cooling in data centers and critical environments, Imbat close control units combine large heat transfer surfaces, inverter scroll compressors, and EC plug fans for efficient performance. Advanced microprocessor controls ensure precise temperature and humidity regulation while helping reduce PUE.
F-Gas Regulation Compliance
Imbat units comply with F-gas regulations, ensuring environmentally friendly operation. This adherence to standards helps reduce greenhouse gas emissions and supports sustainability goals, aligning with
global environmental policies.
Iot-Integrated Systems
The IoT-integrated design enables remote control and monitoring of the system, enhancing operational efficiency by providing real-time data access and management. This feature allows users to ensure optimal performance, adjust settings, and monitor system status from a central location, reducing downtime and improving overall performance.
