Choosing the Right Sized Heat Pump for Your Home



Choosing the Right Sized Heat Pump for Your Home in Sacramento

One of the challenges that many Sacramento homeowners face is replacing their heat pump. If you live in an older home, your Sacramento HVAC repair technician will likely tell you that it’s time to replace your current heat pump with a new one. Choosing the right sized heat pump for your home can seem difficult at first. At Gilmore Heating and Air, we like to make the decision-making process as easy and as painless as possible, so we have compiled the following guide to help you get a fairly good picture of the system size that will address your needs.

Know Your Climatic Region

The first thing that you have to keep in mind when choosing the size of your heat pump is the region in which you live. This is because different regions or zones have different heating or cooling requirements. 

For example, Sacramento is in Zone 2, which isn’t as hot as the places found in Zone 1. Once you know your region (or zone in this case), you’ll have a better understanding of what size heat pump you’ll need for your Sacramento home.

Choose a System Type

The next decision that you have to make regards your preferred system type. Here, your choices are limited to either a system that can heat as well as cool your home or one that is only intended to cool the home. The HVAC professionals at Gilmore Heating and Air have seen an increasing number of homeowners opting for systems that can heat and cool the home as needed. Not sure? Discuss your heat pump replacement options with our Sacramento HVAC replacement technicians.

Determine the Size of Your Home

Folsom HVAC replacement experts explain that heat pumps come in different sizes so that the most appropriate one can be selected for a given property. If your house is 2,000 square feet, for example, then you may need a smaller sized heat pump compared to a home that is 4,000 square feet. Our friends at Tureks Plumbing, a Fox Valley plumbing company, agrees that the size of the home gives an idea about the total area for which you need a heat pump. So, the bigger the home, the larger the heat pump needed.

Determine the Heating Needed for Each Square Foot

As already mentioned, the different climatic zones have different heating requirements, and this plays a part in determining the right size heat pump for your home. For example, Sacramento lies within Zone 2, and each square foot of space in this zone requires 35-40 BTUs of heat.

To know the total amount of heat needed for your 2500 square foot home, multiply that square footage by the BTUs needed for each square foot. When you multiply 2500 by 40, you get 100,000 BTUs.

Your next task is to select a heat pump whose capacity can deliver the 100,000 BTUs. Gilmore HVAC professionals explain that heat pumps come with an energy efficiency rating. So, you will have to factor that in when selecting a unit.

For example, a unit with an output capacity of 100,000 BTUs and an energy efficiency rating of 80% will not give you the 100,000 BTUs you need to heat your home. This is because, at 80% efficiency, the unit can only give you a maximum of 80,000 BTUs.

However, if you select a unit with an output rating of 130,000 BTUs and an efficiency rating of 80%, the actual heat produced will be 104,000 BTUs, which is within the range you want.

Factors Affecting Insulation

As you may have noticed, the amount of heating needed for each square foot in any climate zone or region is given as a range, such as 35-40 BTUs for Zone 2. This range is provided to account for a number of variables, such as how well the home is insulated.

We asked Headwaters Construction Inc, a Sacramento commercial construction company, about insulation. They said that proper insulation is key to keeping the heat inside. If, for example, your home has large windows and isn’t properly insulated, the higher number will be the right one to use in your calculations. 

However, if you have a newer home with modern windows that provide a high degree of insulation, then the lower number in the range is the more appropriate one to use.

We recognize that despite our best efforts to explain how the right size of heat pump is determined, you may still be unable to select the right size heat pump for your Sacramento home. Rather than take a risk and end up with an oversized or undersized heat pump, we strongly recommend searching HVAC company near me. At Gilmore Heating and Air, our highly-trained and certified HVAC professionals can visit your home and assess your HVAC needs. Give us a call today!

Heat Pump vs. Furnace



Are you looking to replace your heating system? For starters, you need to have professionals do the job and there is none more suited for the job in Placerville, California than Gilmore Heating Air Plumbing Inc. With a vast experience in both heating pumps and furnaces among others, we guarantee you value for your money. Here is what you need to know about furnaces and heat pumps before you make your final decision.

Heat Production

A heat pump works in the reverse way from an air conditioner. It pumps air from outside to the inside of your home. It can also double as an air conditioner during the hot seasons. Also, heat pumps use refrigerant and electricity and do not need to generate heat from a source of fuel.

A furnace, on the other hand, generates heat by burning natural gas or oil and sends the heat to your home. Some furnaces use electricity to ignite conductive coils which generate heat and transfer it to the ducts in your home.

Efficiency

The new HVAC systems have an efficiency rate of 98% which means that only 2% of fuel is lost in the form of fumes. The remainder (98%) is converted into heat which is transferred through the ducts and into your home.

Heat pumps, on the other hand, are more efficient because they use one unit of electricity to generate 3 units of heat. Hence, heat pumps are 300% efficient. However, when the temperatures outside are cold or freezing, this efficiency is brought to a near halt and require a backup heat source.

Which One Is Best?

Either of the choices can serve you well based on different factors. If you have easy access to natural gas or if you have just had a new AC installed, then a furnace will work well for you. You will not need to add a backup source of heat.

Because heat pumps are very efficient, working with an electric heat pump will save you money compared to when you choose to have an electric furnace. Also, if you want to change your AC, the heat pump will be an excellent cost effective option.

Excellent Heating Replacement Services in Placerville, CA

If you still can’t decide on which of the two to install, feel free to call Gilmore Heating, Air, and Plumbing today. Our sales representatives will make your purchasing decision easy and convenient for you.