There is a lot of confusion about heat pumps, how it works, lifespan, maintenance plan, etc. But don’t worry, I have got you covered. In this article, I’ll answer the frequently asked questions about heat pumps.
What is a Heat Pump?
Heat pump is an HVAC system that transfers heat from one place to another. In nature, heat moves from warm place to cold place. But for heat pumps, it is opposite. The mechanism of a heat pump is a bit similar to the refrigerator.
A refrigerator transfers heat from the inside to the outside environment. But a heat pump transfers heat from outside to your indoor space. Thus, your room stays warm during freezing temperatures.
Now, I’ll talk about the frequently asked questions and their answers.
Top 4 FAQs about Heat Pumps
1. Are Heat Pumps Environment Friendly and Qualified as a Form of Renewable Energy?
The answer to this question depends on the HVAC system you are using and the efficiency ratio. If you look from the carbon-di-oxide emission perspective, generally, electric heat pumps produce a lot of pollution compared to any other heating HVAC system. But this scenario is improving day by day.
Again, the higher the efficiency ratio is, the less carbon-di-oxide emission will be. If your heat pump has an efficiency ratio of more than 2.5 then it will be qualified as environment friendly. If you care about the environment, its recommended that you use a heat pump instead of a gas or oil boiler. Besides, it’ll save you a significant amount of money.
Finally, according to the International Energy Agency, the heat pump is qualified as a form of renewable energy. European Union (EU) has also qualified the heat pump as a form of renewable energy. If your state provides benefits for using renewable energy, you should start using a using heat pump from today.
2. Which Type of Heat Pump Should I Buy?
There are mainly two types of heat pump HVAC system- ground source heat pump and air source heat pump. If you’re planning to buy an energy-efficient heat pump, an air source heat pump won’t be a good option. As winter in the USA is a bit harsh, you may not get adequate heating from an air source heat pump. Besides, the energy-efficiency of an air source heat pump is very low.
But in the last few years, there have been significant improvements in the air source heat pump HVAC system. But still, in many cases, an air source heat pump isn’t enough. Besides, there are less energy-efficient, and cheaper air source heat pumps available in the market. That’s why before buying an air source heat pump, you should consult with an HVAC professional.
Again, if you’re looking for an energy-efficient heat pump that can resist extreme weather, you should buy a ground source heat pump. Ground source heat pumps can handle any type of harsh weather and provide you maximum comfort in winter. Besides, you’ll get constant heating from a ground source heat pump.
To know more about Heat Pump Comparison- Air Source vs. Ground Source, click here.
3. Can I Use Heat Pump in Any Property?
The answer to this question is yes. You can use a heat pump is any property, whether it’s an older building or a modern one. But before installing a heat pump, you need to make sure that your house is properly insulated. With proper insulation, you can maximize comfort. Besides, heat pumps are effective in a well-insulated home.
So, before using a heat pump, make sure that your house is properly insulated.
4. How Often Should I Service My Heat Pump?
Heat pump HVAC systems don’t require frequent service or repairs. But you need to be careful about a few things. For example, when you’re installing a heat pump in your home, make sure that you’re installing your heat pump HVAC system by an HVAC professional. When you professionally install your heat pump, you can expect to get the best out of your heat pump HVAC system.
Many homeowners tend to install it by themselves and make mistakes while installing. As a result, they don’t get the best out of their heat pump.
Again, if you want your heat pump to perform efficiently, you should an annual heat pump maintenance checkup.
See the summary of this content in an infographic – Heat Pump FAQs [Infographic]
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