Dual Air Geothermal Heat Pumps
Clean Economical Heating and Cooling with Geothermal Heat Pumps
Geothermal Heat pumps move energy from the earth to provide clean, reliable heating, air conditioning, and hot water. With thousands in local utility rebates and the 30% Federal tax credit available, there’s no better time to make your space more comfortable, efficient, and eco-friendly.
In every project development, design, and engineering, we always ensure there are no loose ends, the system is exactly as designed and expected, and that utmost performance is achieved. Whether you are purchasing standard or custom-designed Geothermal and Water Source heat pump products, every Dual Air product is built to exact design specifications. Every component and function is tested and is warranted to meet its performance. Part of our business development strategy is to constantly leverage new technologies. Dual Air products are continually developed using the latest technology and quality control testing, giving you the safest and most efficient, eco-friendly equipment in the market. Our Products and the Environment Faced with today’s tough environmental challenges and with global warming, we are more committed than ever to develop solutions which utilize sustainable energy sources in order to conserve our planet’s non-renewable reserves of fossil fuels. Striving to help create a greener environment, we offer a wide range of eco-friendly heat pumps and constantly adding more to our product list. Our Geothermal series uses R410A that is chlorine free and non-depleting refrigerant. Such will not only help save money on energy bills but also help reduce carbon dioxide emissions in the atmosphere to help control global warming. The CFX series are part of a market-leading range of superior efficiency water to air heat pumps from Dual Air. Standard units are available up to 5 tons and custom unit up to 100 tons there are units to meet your every need. On top of that, Dual Air is dedicated to providing the best possible solution for families and businesses across the United States and to outside regions. You can count on us to provide you with a system that fits your unique needs. We can meet the expectations of the most demanding projects with our broad based knowledge of our industry. No matter what your Geothermal and Water Source heat pump requirements are, Dual Air can deliver a Solution.
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There are several reasons why you might consider buying a geothermal heat pump:
1. Energy Efficiency:
Geothermal heat pumps are highly efficient since they use the earth’s natural heat as a source of energy. They can provide heating, cooling, and hot water at a fraction of the energy cost compared to traditional heating and cooling systems.
2. Cost Savings:
While geothermal heat pumps have a higher upfront cost, they can significantly reduce your energy bills over time. The energy savings can offset the initial investment, and you may also qualify for tax incentives or rebates that can further reduce the cost.
3. Environmental Friendliness:
Geothermal systems use renewable energy from the earth, resulting in lower greenhouse gas emissions and a smaller carbon footprint compared to fossil fuel-based systems. By choosing geothermal, you contribute to a cleaner and more sustainable future.
4. Durability and Longevity:
Geothermal systems are known for their durability and long lifespan. The underground components can last for decades, and the heat pump unit typically lasts 20-25 years or more with proper maintenance. This can provide you with reliable heating and cooling for many years.
5. Quiet and Space-Saving:
Geothermal systems are typically quieter than traditional HVAC systems since the main components are installed indoors or underground. Additionally, they require less space compared to other heating and cooling equipment, making them suitable for various property sizes.
It’s important to note that the suitability of a geothermal heat pump depends on factors like your location, property type, and budget. Consulting with a professional HVAC contractor can help determine if it’s the right choice for your specific needs.
1. Efficiency:
A good heat pump should have high energy efficiency, converting electricity into heat or cooling efficiently. Look for models with a high Seasonal Energy Efficiency Ratio (SEER) and Heating Seasonal Performance Factor (HSPF) ratings.
2. Performance:
The heat pump should be capable of providing effective heating and cooling, maintaining comfortable temperatures throughout the year. Consider the heat pump’s capacity and its ability to handle varying climate conditions.
3. Durability:
A reliable heat pump is built to last. Look for models with durable components, corrosion-resistant coatings, and solid warranties to ensure long-term performance.
4. Noise Level:
A good heat pump operates quietly, minimizing disruptions. Look for models with low noise ratings, particularly for the outdoor unit.
5. Compatibility:
Consider the heat pump’s compatibility with your home’s existing HVAC system. Ensure it integrates well with your ductwork, thermostat, and other components.
6. Smart Features:
Some heat pumps come with smart features like programmable thermostats, Wi-Fi connectivity, and remote control options. These features provide convenience and allow for energy management.
7. Environmental Friendliness:
Opt for heat pumps that use eco-friendly refrigerants with low global warming potential (GWP), reducing their impact on the environment.
When choosing a heat pump, it’s essential to assess these qualities based on your specific needs, climate, and budget. Consulting with a qualified HVAC professional at Heat Pump Suppliers can help you make an informed decision.
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Combining photovoltaic (PV) panels on the roof with a geothermal heat pump can be a beneficial combination. PV panels generate electricity from sunlight, which can be used to power the geothermal heat pump and other electrical appliances in your home. This can help offset the electricity consumption of the heat pump, making your overall energy usage more sustainable and potentially reducing your utility bills. Additionally, geothermal heat pumps are highly efficient and environmentally friendly heating and cooling systems that utilize the stable temperature of the earth to provide heating and cooling. By combining these technologies, you can harness renewable energy and maximize the efficiency of your home’s heating and cooling systems.
The Department of Energy says this about geothermal:
Looking for an alternative to a new furnace or air conditioning system for your home, building, campus, or community? Geothermal heating and cooling technologies are a great option.
What is a Geothermal Heat Pump?
Heat pumps move heat from one place to another using electricity. Air conditioners and refrigerators are two common examples of heat pumps. Heat pumps can also be used to heat and cool buildings.
Temperatures at about 30 feet below the surface remain relatively constant year-round—between about 50°F (10°C) and 59°F (15°C). For most areas in the United States, this means soil temperatures are usually warmer than the air in winter and cooler than the air in summer.
Geothermal heat pumps (GHPs) take advantage of these constant underground temperatures to efficiently exchange temperatures, heating homes in the winter and cooling homes in the summer.
What is in a Geothermal Heat Pump System?
Illustration showing three kinds of geothermal heat pumps for a house: deep vertical heat collectors, shallow horizontal heat collectors, and pond heat collectors.
Geothermal heat pumps use the constant underground temperatures of the shallow earth as thermal storage that enables efficient heating and cooling. Systems can vary in the type of collector and connections used.
A GHP system includes:
An underground heat collector—A geothermal heat pump uses the earth as a heat source and sink (thermal storage), using a series of connected pipes buried in the ground near a building. The loop can be buried either vertically or horizontally. It circulates a fluid that absorbs or deposits heat to the surrounding soil, depending on whether the ambient (outside) air is colder or warmer than the soil.
A heat pump—When ambient temperatures are colder than the ground, a geothermal heat pump removes heat from the collector’s fluids, concentrates it, and transfers it to the building. When ambient temperatures are warmer than the ground, the heat pump removes heat from the building and deposits it underground.
A heat distribution subsystem—Conventional ductwork is generally used to distribute heated or cooled air from the geothermal heat pump throughout the building.
Learn More about Geothermal
Frequently Asked Questions
Where Can Geothermal Heat Pumps be Used?
GHPs can be:
- Used to heat and cool a single house, single business, or an entire community (college campus, neighborhood, etc.)
- Implemented as part of new construction or retroactively added for existing buildings
- Installed in urban or rural environments.
- Some systems can supply homes and businesses with hot water.
Is a Geothermal Heat Pump the Same as an Air-Source Heat Pump?
No, geothermal heat pumps (GHPs) are different from air-source heat pumps. GHP systems exchange heat from the earth, while air-source heat pumps exchange heat from the air.
Compared to air-source systems, geothermal systems have been shown to be quieter, last longer, and require less maintenance, and they do not depend on the temperature of the outside air. Geothermal systems are typically more expensive than air-source systems, but the additional costs are often returned with energy savings.
A GHP system includes:
An underground heat collector—A geothermal heat pump uses the earth as a heat source and sink (thermal storage), using a series of connected pipes buried in the ground near a building. The loop can be buried either vertically or horizontally. It circulates a fluid that absorbs or deposits heat to the surrounding soil, depending on whether the ambient (outside) air is colder or warmer than the soil.
A heat pump—When ambient temperatures are colder than the ground, a geothermal heat pump removes heat from the collector’s fluids, concentrates it, and transfers it to the building. When ambient temperatures are warmer than the ground, the heat pump removes heat from the building and deposits it underground.
A heat distribution subsystem—Conventional ductwork is generally used to distribute heated or cooled air from the geothermal heat pump throughout the building.
Community Geothermal Heating and Cooling Design and Deployment
Geothermal District Heating & Cooling 101. Geothermal district-scale systems provide heating & cooling via energy stations that transfer heat to or from closed ground loops buried in the ground or underwater using heat pumps or heat exchangers.
Geothermal heat pumps can be scaled up to meet an entire community’s heating and cooling needs on a single network, as depicted in this graphic (click to see a larger version). Other geothermal heating and cooling technologies such as district heating can also be used in a community system.
In April 2023, the U.S. Department of Energy (DOE) announced selections in the Community Geothermal Heating and Cooling Design and Deployment initiative. Projects will receive funding to help communities design and deploy geothermal district heating and cooling systems, create related workforce training, and identify and address environmental justice concerns. The initiative will also help expand community-scale geothermal by supporting new systems and developing case studies to be replicated throughout the country.
