If you’re looking into having solar panels installed, you may be wondering how many panels you’ll need. Different properties require different numbers of solar panels, and several factors go into the scale of your solar panel system. From the size of the property to your energy needs, the number of solar panels in your system may vary from your neighbor’s. 

In this article, we’ll discuss the factors that go into the number of solar panels required for your Albuquerque home or business. Your Albuquerque solar panel installers will also advise you on the right system for your energy needs. 

The Right Number of Solar Panels for You

A good starting point for determining the number of solar panels that you’ll need are utility bills from past months. Specifically, round up your utility bills from the last year, or a minimum of six months. You may be able to get a 12-month rundown of your home’s energy usage from your utility company, which would be ideal. 

You need this relatively high volume of information about your utility usage so that you can understand the peaks and valleys of your energy use throughout the year. These irregularities that happen over twelve months (i.e. higher energy use during the hottest summer months and the colder winter months due to heating and cooling needs) are crucial in determining how much energy you’ll require from your Albuquerque solar panel system. 

Kilowatt Hour

As a measure of energy, a kilowatt hour (kWh) is the measurement that you’ll use to express your yearly energy use. Consider that you have an appliance that’s rated for one kilowatt hour, or 1000W, and it’s in use for 60 minutes. In that hour, the appliance has used one kilowatt hour of energy. 

Your home energy usage will be measured in kilowatt hours by your utility company. This measurement is used to calculate your energy bills each month. You can use your utility bills from the past 12 months to determine how many kilowatt hours of energy your home uses in one year. 

Once you have your yearly energy usage in kilowatt hours, divide it by the number of days in a year (365). Now, you have the average daily energy use of your home. 


The next number that you’ll need to determine how many solar panels you need is sun-hours. This measurement simply expresses how many hours of sun your home receives. This number can be used to find how much sunlight you can expect your solar panels to receive. 


The last number that you’ll need to determine the amount of solar energy that your home will require is the element of inefficiency. Solar panels can perform with less-than-optimal efficiency for numerous reasons. Whether it be shade, drops in voltage, or very high or low temperatures, your solar panels may not always produce the maximum amount of energy. This factor is around 0.9, for our current purposes. 

Now, use this formula to determine how much solar energy your home will require each day, on average:

Daily Energy Use (kWh) / Sun-Hours in Your Area / Inefficiency (0.9) = Your Home’s Minimum Solar Output

You can now divide this number by the wattage of each individual solar panel to determine how many solar panels your home will require. 

Solar Panel Size

Solar panel size is an important consideration in your Albuquerque solar system. If your roof is large and receives sunlight relatively uniformly, it may make sense for you to opt for large panels to achieve the energy output that your home needs. But, for those with smaller roofs that don’t have as much available space, smaller solar panels will offer greater efficiency and more solar energy production. While a higher number of small solar panels will cost more than a lower number of large solar panels, you’ll save money over time by achieving greater efficiency in solar energy production. 

At EcoSave Solar, we have a trained team of solar experts ready to evaluate your roof and help determine your solar energy needs. We’ll offer assistance in finding the optimal number of solar panels for your roof. Contact us today to learn more. 

There are numerous benefits to reducing your home’s energy use. For one, you’ll notice significant savings on your monthly utility bills. The excess money that you’re spending on energy each month can be put back into your budget with just a few energy-saving tips. Additionally, by lowering the amount of energy that your household uses from day to day, you’ll help out the wellbeing of our planet. After all, we only have one Earth to call home. It’s all of our responsibility to take good care of it. 

Here, we’ll talk about effective strategies that your Albuquerque household can implement to lower your energy use. From installing solar panels to turning out lights when you leave a room, there are several ways to cut back on energy use. 

Unplug Electronics That Aren’t In Use

Even when electronics are off, if they’re plugged in, they’re using power. The energy used by idle electronics stacks up over time. Over the course of a year, for example, keeping unused electronics plugged in will make a noticeable impact on your home’s energy usage.

So, if a device is in use, simply pull the plug. This small, easy step will benefit your home’s overall energy use. To make it even easier to unplug idle electronics, consider purchasing a power strip. With multiple devices plugged into a single strip, you can unplug them all in one motion. 

Upgrade Your Insulation

Your home’s HVAC system is one of the biggest contributors to your monthly utility bills. Whether your air conditioner or furnace is in use, it’s crucial to keep the hot or cold air from leaking out of your home. If the heat or cold from your HVAC system does leak, it will force the system to work harder and use more energy. 

Installing proper insulation throughout your home will keep your HVAC system from having to work extra hard. Your walls, floors, attic, basement, and crawlspace should all be adequately insulated to preserve the energy efficiency of your home. 

Install Solar Panels

With solar panels, you can harness the sun, a renewable source of energy, to lower and eventually eliminate your home’s utility bill. Residential solar panels are an undeniably effective tool for Albuquerque homeowners to drastically cut down on their energy dependence. 

One of the main concerns for homeowners considering solar panels is the upfront cost. Installing a solar panel system is undeniably a financial investment. But, over time, solar panels will start to pay for themselves by producing enough energy for all of your home’s energy needs. When you become energy independent and no longer need to purchase energy from the utility company, you won’t have to pay for energy each month. These savings will stack up quickly, and the solar panels will soon pay for themselves. This makes installing solar panels one of the most effective and sustainable methods for reducing your home’s energy costs. 

Switch to LED 

If you’re still using incandescent light bulbs in your home’s light fixtures, it’s time to switch to LED. LED bulbs provide far superior energy-efficiency and longevity. In fact, according to Energy Star, LED light bulbs use 75% less electricity than incandescent bulbs. Plus, there’s no mercury in LED light bulbs, which makes them last far longer than their incandescent counterparts. 

LED light bulbs come in a broad range of brightness levels, shapes, and temperatures. So, you can find an LED light bulb to complement every light fixture in your home. By making this easy switch, you’ll see savings on your monthly utility bill while enhancing the beauty of your home’s lighting. 

Get An Energy Audit

Every household is different. The most effective strategy for lowering your home’s energy use may vary from that of your neighbor. So, it can be helpful to get an expert analysis of your home’s energy needs. 

EcoSave Solar offers energy audits to provide information to homeowners on their unique energy habits. Our experts will tell you exactly where you’re wasting energy and how you can improve the energy efficiency of your home.

An EcoSave Solar energy audit will eliminate the uncertainty in determining how your household can use less energy. Contact us today to schedule yours!