HVAC Installation Safety Standards and How Split Ezy Pro Contributes to Safety
26 February 2021Heating, ventilation, and air conditioning (HVAC) systems have been very useful in maintaining the temperature and ventilation of a property. These systems are normally comprised of parts and units for air distribution, air exhaust, air handling, and outside air intake. Some systems, however, have a return unit so that they can bring the processed air back to their air handling unit.
What is great about HVAC systems is that they can significantly improve the air quality of a given room or space. A huge amount of money and energy is likewise conserved as HVAC systems can already perform both heating and cooling functions. There are HVAC systems that can even run and operate through renewable energy.
Following the HVAC Installation Safety Standards
There are a couple of safety standards that must be followed when installing an HVAC system. For one, the airflow of the system through its indoor blower unit must be within the tolerable cubic feet per minute (CFM) ranges. The airflow through the heat exchanger should be within 15% of the mandatory airflow per the system design. Additionally, the water flow of the system through the refrigerant-to-water, water-to-water, or water-to-air heat exchangers must be within the acceptable ranges. The water flow must be within 10% of the required water flow of the system.
As for the refrigerant of the HVAC system, its charge must be within the value that is specified by the manufacturer. The superheat method requires system refrigerant charging of ± 5°F of the OEM-specified superheat value, while the subcooling method requires system refrigerant charging of ± 3°F of the OEM-specified subcooling value. Moreover, all electrical components that will be attached to the system must be within the required specifications and properties.
The equipment combustion, combustion venting system, and system controls must all be properly sized and operational to ensure that they can carry out their intended functions.
Ezy Pro Can Contribute to a Safe HVAC System
Aside from the air conditioning and heating systems, there are also other ways that can help maintain the safety of the HVAC system. Humidifiers and ventilators can be added to help the HVAC system carry out its functions. Choosing the correct system size can ensure that it will operate safely and effectively and last longer. Examining the ductwork can likewise be helpful to prevent debris from blocking the airflow.
Another way to ensure the safety of the HVAC system is through our products at Split Ezy Pro. Here at Split Ezy Pro, our goal is to offer innovative solutions to some of today’s simple yet time-consuming components of installation within the building and other related industries. We address safety concerns as well as increasing efficiency through the reduction of wastage of both materials and labour costs. Our product, Split Ezy Fire, can be used for air conditioning units as their main wall mount bracket as it has an integral fire rated intumescent penetration seal. It is tested up to FRL -/120/120 in accordance with AS 1530.4. It likewise has a visual datum point so that brackets and pipes behind a finished wall lining can be easily located. Split Ezy Fire is also easy to install and is guaranteed to save time and money.
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