Why Do You Install Solar Thermal Systems?

In the times of rising energy and heating costs and the resource scarcity of fossil fuels, the power of the sun is providing a key and above all low cost energy source. Solar systems like the solar thermal systems are becoming increasingly popular nowadays. Solar thermal packages come with a pump circulating solar fluid – water, saline or other fluids through the solar collectors and deliver heat to a water storage tank.

When homeowners require hot water, the solar heated water takes the precedence and either eliminates or reduces the energy required by the boiler to heat water. This is how solar thermal system minimizes energy bills, as generating heat for water consumes more energy. The main use of a solar thermal kit is to deliver hot water through the use of solar technology.


Generally, solar thermal systems utilize sunlight for heat storage in solar collectors that is fed into the heating system through pipes when required. The heat obtain is thus utilized to heat water or to support in heating.

Generally, they minimize carbon-dioxide emissions and are emission-free, clean and odorless. The fossil fuel consumption as heating oil and natural gas is reduced and energy costs are minimized. Technologies like solar thermal systems are pioneering for the construction industry.

Since the maintenance of buildings need over 40 percent of the solar energy, it’s important to cover the energy demand with renewable energies. Using the solar systems like solar thermal systems and energy-efficient construction, the energy demand can be minimized considerably and decisively. They contribute to obtaining climate change policy prospective and goals.


In fact, solar thermal power is usually utilized for residential water heating and pool heating applications. It’s just a simple technology; but the solar panels on your roof are the collectors of sunlight, thereby heating up the liquid in the tubes. Then, it’s transported into your cylinder, which is ready to use.

Solar thermal technology is the latest renewable energy that homeowners can take perfect advantage of. It’s completely different than other solar systems. This technology uses the sun to heat a liquid like water that you can then use in your homes and businesses.

Solar thermal panels are utilized to collect the solar rays and convert them into heat for hot water predominantly or less frequently, space heating. This is why it’s considered as the perfect solution for water and pool heating.


Let’s take a closer look at the benefits of solar thermal kits:

  • Solar thermal systems are more space efficient.
  • They can be up to 70% more efficient in collecting heat from the sun than other systems.
  • The technology itself is less complex than other solar systems.
  • They are considered as the perfect solutions for water heating purposes.
  • They also add great value to your home and business.

Bottom Line –

We at 123 Zero Energy provide solar thermal collectors with 10 year replacement warranty and expected life expectancy of 25 years. Our solar thermal packages come with quality components ensuring high performance and high rate of ROI.

For more information about solar thermal packages available, please visit our website here

How Do You Install Ground Loop Geothermal Heating System?

Installation of Ground Loop Geothermal Heating System

While considering DIY geothermal heating for Green House, it’s highly recommended to choose horizontal ground loops, the easiest way of installation. All you need to do is to rent a back hoe with a 36” bucket for a slinky loop or a chain trencher to offer the single line trenches for ground loops. However, you can get away often with 600 feet piping in the southern climates.

However, you can consider vertical loops; but you have to count on a drilling company for creating the bole holes as they are must-have things. In addition to, well loop or open loop are very easy for installation and can be affordable as well as offer the optimal performance.


Again if you live in a lake, a lake loop may be possible; more numbers of municipalities are banning lake loops as they can be hazardous to the surrounding because of a pipe crack or leak. Therefore, you should contact the experts to help you with geothermal heating for green house.

For the installation, sizing of a geothermal unit is paramount – which is one loop per ton. When you’re in doubt, you can consider going for bigger. Remember that, the more the geothermal lines get in touch with the earth, the better the heat transfer will be. When you buy geothermal heating system from 123 Zero Energy, they use 1” high density poly-ethylene piping. The larger diameter means more surface area it gets connected and the better will be the heat transfer.


If you start the installation process, you should map out your property by making the measurement of distances of every trench. You should consider the additional supply and return pipe that you’ll need to connect inside the house. It’s highly recommended that you should never splice a loop in geothermal heating systems.

In addition to, you should contact your utility companies to make sure that you know the location of electrical, gas and water lines are buried. Once you mark out, you should hire an experienced back hoe operator in order to dig your trenches safely.

You have to maintain the minimum distance, i.e. 6 feet to make sure it’s below the frost line. In some of the northern regions, you should go to 8 feet to ensure you’re below the frost line. However, a responsible back hoe operator will help you out though they have knowledge of frost levels in your geographical area and will advise you throughout.

Once you have dug your trenches, it’s highly recommended that you align the bottom along with 6 feet of sand before laying down your piping. It will help in transferring heat ensuring there’s no such air voids around the piping.


The use of sand will help you protect the piping from any kind of sharp rocks that may be present inside your trench and could possibly puncture or damage the lines. Once you’re done with this, start filling up the trenches with around 6 feet – 12 inch sand.

Remember to wet the sand before filling as it will make sure that the sand fills tightly without any gaps around the poly-ethylene piping. At the end, fill your loops with the remaining soil and clay you’d removed before to make sure the ground is fully compact without any air voids.


How do you install a geothermal furnace?

The installation of furnace will be easy, if you are going to replace an existing furnace. Make sure to order the right suction side either left or right. This is why 123 Zero Energy supplies vertical geothermal furnaces that will be hung to the floor joist and present in tight spaces known as a crawl space.

Getting a large amount of air flow is paramount with the help of a geothermal furnace. In some of the situations, it may mean that you have to extend the size of the present trunk lines in order to allow adequate amount of air flow. Please keep in mind that the ratings of air flow in every heat pump is different. Therefore, consider going through the manufacturer’s suggestions beforehand.


Again, the furnace will require a power supply to operate electronics and the ECM fan motor. The electrical contractor should make the connections as they will strictly adhere to the local building codes. During this time, you may set up an electrical back up heating element which will be placed in the supply duct to deliver a second heating source.

Moreover, the furnace should be adjusted to catering the new heat pump as it won’t have the exactly same size that you may need. While installing a furnace, a vibration pad should be on the floor as well as vibration isolation between the furnace and supply line connection. It will make sure that the vibration of compressor remains isolated to the heat pump, offering you a whisper quiet heating system.

How do you set up flow center?

Unlike traditional geothermal systems, the available geothermal systems at 123 Zero Energy, are non-pressurized open loop, making its installation much simpler. Automatically, the pump will remove air from the piping, making commissioning a system a lot easier.


The geothermal flow center comprises of a large insulated reservoir that helps in pumping the fluid through the loops. If there’s any air present in the loops, it will return to the fill reservoir and release out of the system

Another benefit of a geothermal flow center is that a very little pressure that can cause leakages, only what the pump produces. It’s because technically it’s not a closed loop as there’s no requirement of an expansion tank.

On the other hand, the flow center saves you time in the installation process as the pumps are fully present in the system. Either one or two pumps will be used, depending on the number of loops.

Final Thought –

What are you thinking about installing geothermal heating system for green house? For further queries and suggestions, feel free to contact 123 Zero Energy and let us help you in the installation process. No matter whatever your requirements are, we’ll help you get covered! For more information visit our website.

Buying the Second Heating Zone for Forced Air Furnace

Solar thermal kits are easy to install and take the guess work from the installation. Northern Lights solar thermal packages come with components you need right down to the pump. You will receive an easy to follow instruction manual. This will make sure you or your contractor have one of the top rated heating systems throughout North America.


Do you a pool at your backward? You can be sure to buy Northern Lights solar pool heating kits that use advanced vacuum tube technology. They can able to deliver solar heat even when the sun is not shining like the cloudy days.


Solar Water Heating Kits


All of the Northern Lights solar heating systems operate in the coldest winter months and are not affected by wind like other kits. Their solar thermal collectors come with 10 year replacement warranty and have life expectancy of 25 years. You will receive quality components ensuring high performance and maximum ROI.


Investing in Second Heating Zone for Forced Air Furnace


Integrating a solar water heating system into your home with quick Plug n’ Save additional heating loop by Northern lights makes perfect sense. The second heating loop plugs into the top heat exchanger in the SolarStor 80 gallon or SolarStor 119 gallon tanks quickly.


Solar Water Heater and Solar Pool Kits

There is a RESOL controller and second pump station that controls the force air furnance loop. If you need heat and the solar storage tank’s temperature limit exceeds the return supply temperature of the furnace, then the pump activates.


Heat is transferred from the solar tank’s top heat exchanger into air to water heat exchanger located in furnace’s cold return plenum. This way, the stored energy is transferred from the solar tank that will provide enough energy to your home’s heating system. Additionally, you can switch on the 4.5 kw heater for energy assurance even when there is no sun.


Solar Pool and Space Heating Kits


Special Features of Second Heating Zone for Forced Air Furnace


  • Complete pump station including three speed Wilo Pump, flow meter and service valves

  • 60,000 BTU air finned heat exchanger with 1” swear fittings

  • All quick connect Aurora fittings

  • 50 feet of Aurora twin flex stainless steel with ¾” piping

  • Expansion tank


Final Consideration –


Do you want to harness solar energy at home? Invest in solar thermal kits available for sale at 123 Zero Energy. Our second heating zone for forced air furnace can allow you enjoy hot water for showers and baths.


When there is excess heat energy, it can be moved to a second zone through an additional pump for your future use. This means, you can use hot water inherently when there is no sun.


Are you concerned about space heating, pool or hot tub? Whatever you expect from solar thermal kits, our DIY solar packages can get covered. Nevertheless of your purchase, you will enjoy hot water year round! Please check out our available selection of solar thermal packages.

Buying Pre-Packaged Solar Space Heating Systems

Solar space heating systems harness the solar energy for residential heating applications. By using advanced vacuum tube collectors, a solar water heating system can operate at a temperature of minus 40.

The Northern Lights solar space heating systems use a special solar glycol heating fluid. It can operate in arctic temperatures and work in high temperatures of up to 480F. The solar collectors capture heat and move inside the house through a closed loop system.


After that, the heat can be transferred into the house with the help of radiant floor heating loops, hydronic radiators or air to water heat exchangers present in a forced air furnace. The solar differential controller and a pump control the entire heating loop. The controller enhances the performance of systems while switching on or off the pump as required.

Most solar water heating systems include an energy storage tank – a highly insulated tank. It can store the heat for days until it is required. Most homes in Canada and throughout Northern USA will need enough heat energy during the night when the sun is not available.

The solar energy is stored throughout the day time in the storage tank for further use at home. Remember that, a storage tank works the same as a battery in a solar PV system.

The solar space heating systems work best when they combine with a second zone like domestic hot water or a pool or a hot tub during summer. In this way, you can utilize solar energy in the summer as well as winter. If the summer zone is unavailable, the system needs to be covered in the summer to shut down. Even you can buy special custom covers for your convenience.

Solar Space Heating Systems for Domestic Hot Water

The solar storage tanks work like hot water supply at home. The hydraulic radiator or PEX tubing in concrete floors pumps out the excess energy. The solar storage tank is integrated with a heater present in the furnace. The energy emitted from the hot heating fluid is again transferred to the air through an air to the water heat exchanger or a hot water fan heater like a Modine.

How Do You Size a Home Heating System?

Every home is unique like the size of the house. The size, its surrounding and the insulation value of the home will play a key role in choosing the right solar space heating system. The larger system, the more storage will be needed.

Generally, a 1 x 30 tube vacuum collector for every 300 square feet is highly recommended in the Northern Climates. It can be reduced to a 1 x 20 tube vacuum collector for every 400 square feet in warmer climates.

The storage tank should match to the number of collectors equally. However more is better when it comes to sizing the storage tank. After all, the tanks are available in 50, 80, 119-gallon sizes. For larger homes, it’s highly recommended to add multiple storage tanks and operate them in a parallel fashion. It’s highly recommended to install a minimum number of 40 gallons per 30 tube collector. So, a three collector system will need 120 gallons of storage tank.

Bottom Line –

Now you have got a better overview of solar space heating systems for use at home. Want to install solar space heating kit available at 123 Zero Energy? Please visit the website and we’ll get back to you as soon as possible!

Considering Geothermal Heating Systems for Home

Energy prices are high nowadays. Therefore, most homeowners are looking for highly efficient ways to minimize their energy and utility bills. Geothermal systems are perfectly designed to do all these things. 


The engineering behind the solar on grid systems depends on the relatively constant temperature of the Earth’s core. Therefore, you get a renewable energy source that is easier than ever for homeowners to reap the amazing benefits associated with such a system. Most homeowners are looking for ways to saving you money. Here is everything you should know if you are considering a geothermal heating system:


Geothermal Package


How do geothermal systems work?


As you can probably tell by the name itself, geothermal systems depend on geothermal energy to work and operate. However, it doesn’t originate from the earth’s core or from the radioactive decay of earth’s minerals. Rather, it’s the solar energy on the earth’s surface. As a result, some of the energy comes from the earth’s formation that was occurred actually billions of years ago.


The impact of geothermal energy on energy costs 


A common question that most homeowners ask regarding geothermal systems relate to whether the system is actually capable of minimizing energy costs. However, most homeowners those have installed geothermal systems will often get a decrease in annual energy costs at a significant extent. 


GeoCool Heat Pumps Air to Water


This means you will get annual savings of hundreds of dollars throughout the year. With them, it’s possible to heat and cool your home without spending a fortune year-round. 


How do geothermal systems work in cold weather?


It’s a common misconception that most homeowners think geothermal systems are unable to operate properly in cold climates. They won’t be able to harness enough energy from the Earth’s surface. The truth is that even the surface temperature of Earth fluctuates, but the temperature a few feet below the Earth remains fairly stable. The temperature remains around fifty-five degrees Fahrenheit all year long. 


Geo Cool Heat Pumps Water


Investing in Geothermal Systems 


Are you concerned about high electricity bills in the winter? If yes, you should consider investing in geothermal systems at 123 Zero Energy to help you alleviate some of the costs. Our geothermal kits are easy, efficient and convenient enough to heating and cooling your home or business.


With industry-best technicians available, 123 Zero Energy can fix all of your air conditioning system issues effortlessly. If you are interested in creating the most comfortable environment for your family to enjoy, contact 123 Zero Energy today. For more information about solar on grid systems, please visit the website

Considering Geothermal Heating for Green House

Just imagine a home where the temperature is always comfortable yet the heating and cooling system is out of sight. The system operates effortlessly; but doesn’t need extensive maintenance or knowledge for the owners.

The inside air smells really nice; you can listen to the chirping of birds and rustling of wind through the trees. The home shares the energy with the earth in the similar way like the roots of the trees exchange the life essentials to their branches and leaves. Seems comfortable, right?

Geothermal Systems

Do you want geothermal heating for green house? Geothermal ground source heat pumps have become more popular throughout the USA and Canada. The ground source heat pumps are able to deliver outstanding COP – coefficient of performance of 5 times or greater.

This means, you will get maximum return on your investment quickly than ever. Geothermal has become one of the most reliable forms of sources for green energy for both northern and southern climates. They have the ability to provide both the heating and cooling benefits ensuring greater flexibility to homeowners.

Generally, geothermal heat pumps use the sun like any other solar system; however they do this indirectly by harvesting solar energy which has been absorbed by earth year round. In cold climates, only the top of the earth surface freezes. Under this level, there is a plenty of heat energy to be pulled out and transferred throughout home or business.

Usually, a heat pump works like an air conditioner. It removes heat from the earth during winter by transferring it back to the earth.

It does in a way whereby it is used less energy than the system supplies or removes. This is well-known as the Coefficient of Performance or COP. Every heat pump has an energy rating which describes this ratio.

The modern heat pumps are capable of delivering four times the energy they use. Every 1 KW of energy is used to operate the compressor; the systems can deliver 4KW of free energy. This has a COP of 4; which results in 66% reduction in both heating and cooling. A COP of 5 has a greater savings of 75%.

The Types of Geothermal Systems

Actually, there are four common and popular geothermal systems available on the market. The type of system you will use depends on the local topography and the availability of land or water space. The most common and simplest system to install is the horizontal group loop or the well loop. Water loops are popular systems; but only if you have access to a lake.

Horizontal Loop

This system can be used where the space allows. The sealed piping loop can be buried in trenches that range from 3 to 6 feet deep.

Vertical Loop

This system can be utilized in the place where space is limited. The sealed piping loop can be connected in small holes which ranges from 150-400 feet deep that are install using a well-drilling rig.

Geothermal Heating for Green House

Pond Loop – This system is considered when a nearer water body is available. The sealed piping can submerged underneath the surface.

Well Water Loop – It can be used where groundwater is of adequate quality and quality. Well water can be used instead of sealed piping loop.

Final Consideration –

Geothermal heating for green house by 123 Zero Energy makes the vision of getting cooling and heating benefits a reality. Our geothermal systems bring a building in harmony with the earth beneath, taking advantage of temperatures to provide heating in winter as well as cooling in summer. For more information, please visit the website.

What are the Key Benefits of Solar on Grid Systems?

Are you looking to cut the electric cord and get rid of the growing utility bill? Probably, you should try solar Grid Tie solutions. Solar systems has tremendous energy benefits but off-grid or stand alone systems are more complex and expensive and need to be maintained more than batteryless Grid Tie solar systems. And you can experience significant benefits by using solar on grid systems. Before you struggle to choose between off-grid or on-grid systems, let’s have a quick overview of the on grid systems and their key benefits.

Solar System Types

There are two different kinds of renewable energy systems (RE systems) which may be more in number in nearby future.

Off-grid solar systems (Standalone systems)- These are independent units which have nothing to do with the electical grid. Unlike direct-use thermal systems such as solar PV-powered ventilation or cooling system or solar water pumping system, solar off-grid systems require batteries to store and supply energy during the times of high demand or low grid supply.

On-grid solar systems – Solar Grid Tie systems are the most popularly used solar Photovoltaic systems that are either mounted on the roof or integrated with building’s existing solar panels to collect free solar energy and transform it into utilizable electricity. Solar on grid systems usually remain connected to the operational grid, and allow homeowners to use thermal energy and electricity coming from the grid. These  systems do not have to produce all of the electricity required for managing a business or home.  When a solar system gets integrated with a grid-connected building, it can provide a significant portion of the electricity required to run it daily.  It generates electricity during the daytime and reduces the amount of energy being drained from the electrical grid. Any surplus power is transferred back to the utility grid to be ultimately get used by others in the same community, earning Power Credit for the owner.

With solar on grid system, the utility grid serves like a large, 100% effective battery that would take in all the extra energy. Additionally, users can depend on this system as much as they need to access to solar electricity and as soon as they want. If you are unable to install a large solar PV to meet all your energy needs, you can use in whatever size you can pay for. In case of off grid systems, you don’t have this flexibility and will have to install in full size, otherwise you may end up using more fossil fuels.

With battery less solar Grid Tie systems, you can enjoy the process of electricity generation but without any option for backup. Since, they don’t have batteries, they will shut down immediately after the grid goes down.   You can definitely choose them to improve your life and reduce some of your energy usage daily, but will have a better experience with battery based solar on-grid systems. Because they have backup capability to give you the experience of the best energy usage. Using them you will be able to use some thermal energy during power outages, and sell the remaining energy to other community members through the grid.

Key Benefits of solar on-grid systems

  • Silent, Unpolluting & Reusable
  • Easy to install and expand
  • High reliability with minimum maintenance
  • Good Energy and Cost saving
  • Around 50% savings on fossil fuel

If you want to earn the energy benefits with efficient solar systems, please visit the website.