Purchasing a Rooftop Unit
Rooftop
A rooftop unit is an air conditioning system that integrates both a chiller and an air handling unit. This system plays a role in air filtration and humidity control. Rooftop units are available in a variety of capacities, ranging from 3 to 120 tons of refrigeration. To purchase a rooftop unit, you can visit the HiWater website.
 

Key Components of a Rooftop Unit
The primary parts of a rooftop unit include: Refrigerant coils, Hot water coils, Fans, filters, and Humidifiers.
 
Operation of a Rooftop Unit
In cooling mode, the system uses an air-cooled compression chiller to send refrigerant to the evaporator. The fan circulates air across the refrigerant coil, lowering the air temperature. In heating mode, hot water from a boiler or a wall-mounted heating system is sent to the hot water coil. Then the fan increases the indoor temperature.
 
Uses of Rooftop Units
Rooftop systems are ideal for large, open spaces but are unsuitable for residential or office buildings with multiple separate sections. Some applications of this system are as follows:

Exhibition centers
Seminar halls
Meeting rooms
Chain Shopping Centers
Stores
Halls
Gyms
Restaurants
Banquet halls
Mall passageways
Universities
Educational centers
Manufacturing plants
Industrial workshops

Benefits of Rooftop Units

They optimize space usage.
As the unit is installed on the roof, they are secure against theft.
These systems generate minimal noise.
Installation costs are reduced as the components are in a single package.
Long piping systems are not necessary.
The rooftop system can be controlled using a thermostat.
They provide both heating and cooling.
A variety of PLC systems can be installed in rooftop units.
They can use fresh air.

Drawbacks of Rooftop Units

The rooftop units are heavy.
The rooftop units are often a single zone.
They need extensive rooftop ducts.

For purchasing, pricing information, or assistance in choosing the right product, feel free to contact us through the phone numbers provided on our website.