Product Details
TCHF Series Small Data Center Air Conditioner Constant Temperature
And Humidity
Product Application
Suitable for operator communication base stations and small data
centers, electrical control rooms in industries such as railways, power,
banks, operation rooms, small data rooms, constant temperature and humidity
laboratories, constant temperature and humidity process environments, and constant
temperature and humidity storage environments.
Refrigeration capacity
7.5KW to 12.5KW
Product Features
- High Efficiency and Energy Reduction
Equipped with R410A refrigerant as standard, which provides a 7%
efficiency improvement compared to R22 systems for products of the
same specifications. In long piping environments, the system's
pressure loss is lower than R22 and R407C refrigerants, effectively
reducing the energy loss caused by pressure drop.
Standard electronic expansion valve that couples the valve opening
with indoor heat load and temperature-humidity parameters,
achieving precise control of refrigerant flow and optimal cooling
performance.
High-efficiency heat exchanger with innovative design and
independent intellectual property rights, leading to
industry-leading heat exchange efficiency.
Intelligent and efficient temperature-humidity control, using fuzzy
control algorithms to predict temperature and humidity trends based
on target values and detected readings. It proactively adjusts the
air temperature and humidity operation trends to reduce fluctuations, prevent frequent actions of core components, save energy, and extend the lifespan of components effectively.
The structure is compact with a small footprint. The critical
components, safety protection devices, and control system are
arranged rationally, enabling full front maintenance of the entire
unit.
It has diagnostic capabilities to effectively prevent faults,
providing comprehensive protection for the air conditioning unit
and extending its lifespan.
- Group control and grouping function
The unit is equipped with a built-in network group control module,
enabling up to 16 units to be networked without external auxiliary
control equipment. It can also be connected to a controller to
achieve a network of up to 256 units, and supports RS485 remote
monitoring.
- Humidification type is optional
Optional humidification methods include electric heating
humidification and far-infrared humidification, suitable for a wide
range of water quality conditions.
For projects without an external water source, a self circulation
humidification scheme is available, allowing for indoor humidity
control for up to 180 days.
Model | TCHFE7.5 | TCHFA7.5 | TCHFA12.5 | TCHFE12.5 |
Air supply mode | Upfront air supply and down front air return |
Cooling capacity(KW) | 7.5 | 7.5 | 12.5 | 12.5 |
Refrigerant | R410A |
Air Volume m³/h | 2700 | 2200 | 3800 | 3800 |
Heating capacity(KW) | 3.8 | 4.9 | 4.5 | 4.5 |
Far infrared humidification capacity(Kg/h) | 2.75 | -- | -- | 2.75 |
Condensate drainage pipe(mm) | 25 | 16 | 25 | 25 |
Gas Pipe(mm) | 9.52 | 12.7 | 12 | 12 |
Liquid Pipe(mm) | 6.35 | 9.52 | 9.52 | 9.52 |
Input voltage(V) | 380 | 380 | 380 | 380 |
Maximum current (A) | 18.6 | 15.9 | 23 | 23 |
Corresponding outdoor unit model | TCHFE7.5W | TCHFA7.5W | TCHFA12.5W | TCHFE12.5W |
Net weight (indoor/outdoor unit,kg) | 145/37 | 108/37 | 152/50 | 152/50 |
Units Size (W*H*D,mm) | Indoor | 760*1875*610 | 500*1875*500 | 760*1875*610 | 760*1875*610 |
Outdoor | 950*840*340 | 950*840*340 | 950*1050*340 | 950*1050*340 |
Company Profile
Who We Are ?
TC Smart Systems Group was established in 1988, and has grown into
a national powerhouse in low voltage cables and cabling system. We
are also a public company with code 872049. Our company has
branches all over China, with more than 1,000 offices . We have
entered international market since 2019, and already have agents or
offices in Russia, Malaysia, South Africa, Egypt etc.

What We Do ?
TC brand ranks first in low voltage cables and third in structured
cabling system. We provide all serials of cables and wiring for
security systems, commercial buildings, metro lines, airport and
many more. With annual output more than 230 million dollars, TC is
known to those who are in this industry.


How We Did ?
TC is the only Chinese enterprise who has two specialists in
IEC/ISO group, so we know better how the industry develops and how
to guarantee the product quality. Besides, we have our own lab to
ensure the products we provided can satisfy customers' needs.

Where you can find TC?
TC has participated in many typical cases all over the world, such
as Nigeria Lagos Airport, BSCA Bank, Gabon Gentil Stadium, Shanghai
Expo, Beijing Bird’s Nest Stadium, Shanghai Pudong Airport and
more.
