Vertical Constant Temperature and Humidity Unit

I. Product Overview

The Xinya Constant-Temperature and Constant-Humidity Air Handling Unit is a system designed by Xinya based on years of practical experience. The unit features an intelligent control mode that enables cooling, dehumidification, heating, and humidification functions.
Thereby achieving precise control of indoor temperature and humidity. It is widely applicable to electronics, optical equipment, instruments and meters, cosmetics, film manufacturing workshops, healthcare, biopharmaceuticals, archives,

Bo Museums, libraries, food storage facilities, precision machinery workshops, and various metrology, testing, and laboratory settings—any application with stringent requirements for air temperature and humidity control.
This product complies with the national standard:
①GB/T 17758-2010, Section 8: Unitary Air Conditioners
②GB 19576-2001 “Energy Efficiency Limit Values and Energy Efficiency Grades for Unitary Air Conditioners”

II. Product Features

1. Intelligent control with ultra-high control accuracy

A user-friendly microcomputer control system ensures simple and convenient operation. Featuring a PID fuzzy control algorithm, it delivers synchronous and precise temperature and humidity control. The high-reliability PDC/PLC controller supports multi-stage energy modulation, minimizing fluctuations in indoor temperature and humidity. Temperature accuracy reaches ±0.8°C, while humidity accuracy is ±5% to 8%. The heating and cooling adjustment functions are more comprehensive and precise, resulting in outstanding overall performance.
2. High Efficiency and Energy Saving

We can provide high-efficiency water-cooled and air-cooled constant temperature and humidity units tailored to your needs, with energy efficiency ratios that far exceed national energy-saving standards and set industry-leading benchmarks.
3. Flexible design and exceptional value
Auxiliary heating options—including electric heating, steam heating, and hot-water heating—and a wide variety of supply-and-return air configurations make system customization and integration straightforward. The upgraded, optimized constant-temperature and constant-humidity units deliver stable, reliable performance, are easy to operate, and offer exceptional value for money.

4. High-end design and aesthetically pleasing appearance

The optimized transitional edges and corners reflect a personalized design, while the meticulous manufacturing process underscores the high-end aesthetic and refined quality of the space. The unit features a compact structure and an elegant appearance, making it easy to install, transport, and maintain.
5. Multiple protections, safe and reliable
The unit is equipped with multiple safety protection features, including high- and low-pressure protection for the compressor, compressor overcurrent and overload protection, electric heater overheating protection, and insufficient-airflow protection, ensuring the unit’s safe and reliable operation.
6. Numerous specifications
This series offers 12 models ranging from 10 to 96 HP, with two cooling options—air-cooled and water-cooled—and three air-supply and return configurations: front-return side-supply, front-return top-supply, and rear-return top-supply. Each unit is available with left- or right-hand connection configurations for the refrigerant piping, and can be configured with a variety of refrigerants, including R22, R407C, R134a, and R410A, to meet the diverse operating requirements of customers.
7. Non-standard customization

Based on the user’s specific application requirements—such as the use of environmentally friendly refrigerants and the supply-and-return air configuration—we can provide more user-friendly customization and offer free design services to develop the optimal air-conditioning solution. Power supply options are available in a variety of configurations to suit different regional standards, including 380 V/50 Hz, 380 V/60 Hz, 400 V/50 Hz, 400 V/60 Hz, 415 V/50 Hz, and 460 V/60 Hz. For non-standard power supplies, please specify this when placing your order.
8. Special Handling
Based on the specific requirements of the application environment, the unit can be equipped with explosion-proof and corrosion-resistant treatments. It is widely applicable in industries such as petroleum, chemical engineering, metallurgy, military industry, and pharmaceuticals—specifically in Zone 1 and Zone 2 areas where explosive gas mixtures are present or may be present, consisting of flammable gases or vapors of Groups IA, IB, and IC, with temperature classes T1 to T4, mixed with air.

III. Product Summary Table

IV. Nominal Operating Conditions

“Due to space constraints, only a portion of the parameters is shown above. For detailed information, please refer to the following link:” “New Ya Air-Conditioning Equipment Electronic Catalog” ”