A commercial rooftop HVAC unit is a type of air conditioning system that is commonly used in commercial buildings. It is typically installed on the roof of the building and provides cooling and heating for the entire structure. Commercial rooftop HVAC units are available in a variety of sizes and configurations to meet the specific needs of each building.
The most common type of commercial rooftop HVAC unit is the split system. This system has an outdoor condenser and an indoor evaporator. The outdoor condenser is typically located on the roof, while the indoor evaporator is located in the basement or another location inside the building.
Another type of commercial rooftop HVAC unit is the packaged system. This system also has an outdoor condenser and an indoor evaporator, but they are both located in one unit. Packaged systems are typically used in smaller commercial buildings where space is limited.
Commercial rooftop HVAC units can be powered by a variety of energy sources, including electricity, natural gas, propane, and oil. The type of energy source that is used will depend on the specific needs of the building and the climate in which it is located.
When choosing a commercial rooftop HVAC unit, it is important to select one that is sized correctly for the building. The unit should also be able to meet the specific heating and cooling needs of the building. It is also important to select a unit that is energy efficient. Energy efficient units will save money on energy costs over time.
Installing a commercial rooftop HVAC unit can be a challenging task, so it is important to hire a qualified professional to do the job. The installation process will vary depending on the type of unit that is being installed. In most cases, the installation process will involve drilling holes into the roof and attaching the unit to the roof deck. Once the unit is in place, it will need to be connected to the building’s ductwork.
What’s the cost and how long does a commercial rooftop HVAC unit last?
Commercial rooftop HVAC units typically have a lifespan of 15 to 20 years. The cost of a commercial rooftop HVAC unit will vary depending on the size, type, and energy efficiency of the unit. The initial investment for a commercial rooftop HVAC unit can be significant, but the long-term savings on energy costs can be substantial.