How familiar are you with your heating and air conditioning unit in Portland? Knowing the basics of your HVAC system can be important for its maintenance and identifying a need for repairs. Read on to learn about HVAC terms that you should know as a homeowner.
Responsible for the cooling aspect of an air conditioner’s function, the evaporator coils of the unit contain refrigerant that absorbs heat from the air.
For a building or room that lacks air ducts, mini split systems offer an air conditioning solution. These appliances are quiet, versatile, and are ductless air conditioners that have small, external and internal units.
Energy Recovery Ventilator
A common component of air conditioning units, an energy recovery ventilator (ERV) can improve the indoor air quality provided by the HVAC system and allow the unit to cool a building more efficiently.
Air Handling Unit
Air handlers or air handling units (AHUs) are devices that circulate and condition air. The AHU component of an HVAC system is typically a large, metal box that houses heating and cooling elements, a blower, dampers, sound attenuators, and filter racks.
Heat pumps work much like standard air conditioners, but they can be far more energy efficient. A heat pump absorbs heat from the air inside your home and transfers it outside. During cooler weather, these units can perform the opposite function by taking heat from the ground or outside air and using it to heat your home.
Able to offer significant savings when compared with electric-powered units, oil furnaces offer consistent and efficient heating for the winter months.
Through combustion of natural gas, a furnace can help keep your home warm during the winter by producing heat that warms a heat exchanger. Air is blown over the heat exchanger to warm it and then circulated throughout the home. During warmer weather, the blower continues to run as it forces air over the condenser coils to cool it and then push it into the home.
During the summer, having working air conditioning can be essential for staying cool and comfortable . However, your air conditioning unit in Portland can also play an important role in protecting the health of any elderly individuals in your household. Watch this video for tips on preventing heatstroke in seniors this summer.
If an individual is experiencing fever, headache, or vomiting, then heatstroke may be the cause. This condition can be life-threatening, so maintaining your air conditioning unit is important. If your air conditioning isn’t working, then consider bringing your senior family member to a local cooling site until any necessary repairs are complete.
2 important features of any home HVAC system are energy-efficient function and the maintenance of good indoor air quality . An energy recovery ventilator, or ERV, supports both factors and works as an integral part of your complete heating and air conditioning system in Portland.
A heating and air conditioning unit’s ERV improves the home’s indoor air quality by exhausting stale, indoor air to the outside and drawing fresh air in. This allows the system to flush out airborne contaminants from your home. At the same time, an ERV’s core transfers excess humidity from the ingoing outdoor air to the outgoing indoor air. In these ways, an ERV improves your indoor air quality.
To prevent energy loss from exhausting conditioned air to the outside, an ERV also transfers heat energy to and from the outgoing and ingoing air through its heat exchange core. In this way, your heating and air conditioning’s ERV can keep indoor air fresh while reducing the amount of energy lost in the process.
When it comes to air conditioning near Portland, people often wonder about how to properly cool their multi-level home. If you have questions about air conditioning installation for new construction, then watch this video to learn about some of the options.
For new construction of 2-story homes, a zoning system can be used, or 2 separate air conditioning systems can be installed. A zoning system uses a single AC unit but separate thermostats for the 2 levels. If you’re thinking about installing just 1 air conditioning unit in your new 2-story home, then a zoning system should be considered essential for energy efficiency.
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