If you live in an area with long, cold winters, you’ll probably spend well over $1,000 each year on a heating source, such as oil, kerosene, natural gas, and electricity.To save on energy costs, supplement your heating needs with a solar air convection heater that collects heat from the sun to warm your home.David Schieren, CEO of New York-based energy consulting firm EmPower Solar, estimates that you can save more than $300 a year on heating costs by using a solar air heater. Savings vary depending on the size of your home, the sunniness of your climate, and the type of heating sources you use. Solar air collectors can be used to heat a single room, or to supplement an existing heating system. However, most solar air heaters are not powerful enough to heat an entire home.Types of solar air heatersSolar air heaters can vary in size, cost, and heating capacity. A 32-by-18-inch window air heater panel costs $400 to $500 and can heat a small room; a 28-sq-ft. outdoor wall-mounted unit costs $2,700 and is able to heat 1,000 square feet.

In most cases, there is no need to hire a solar specialist to help with installation. You can hire a general contractor or carpenter to complete the job for you.“.Installation should take a couple of hours and cost from $60 to $150.A solar heater complements your existing heating system, so there’ll be no need for any modifications to your HVAC system. installing ac unit costIf you install a large area of air heating collectors, however, you may need to integrate the system into your existing ductwork to distribute the heat more evenly, which could involve consulting a solar heating technician or an HVAC professional. gree portable air conditioning unitsTo save money, construct your own solar heating system.“wiring diagram for a ac unit

An air heating collector that is equivalent to a commercial collector that costs $1,200 can be built for a couple hundred dollars,” says Reysa. “This makes the payback time a lot shorter.”\Take advantage of DIY solar heater plans to build a low-cost heating system, using materials available at your local hardware store, such as polycarbonate glazing, framing lumber, and silicone caulk sealant.Remember that when it comes to energy-efficient heating, a solar air heating system is not as important as upgrading insulation in your house. Creating an energy-efficient home starts from the ground up. We are sorry that you have encountered an error. Analysts have been notified of the error and will work to prevent this error from occurring in the future. Return to Home Page.Summertime is already in full swing in New York, and with that comes the dreaded air conditioner install, first dragging it from the depths of the closet (if you're fortunate enough to have one), then struggling to get it into your window, mounted and sealed—all without dropping it out the window and killing someone with it in the process.

The struggle is real. For anyone who has ever experienced that, there's a new, dreamy AC unit that will come like a breath of cool air (sorry). Noria is a super sleek, smart, connected air conditioner that sells itself as easy to use and beautiful to boot.The product is the brainchild of Kurt Swanson, an engineer with a background putting processes in place for producing aircrafts at Boeing and Carson Helicopters. He prototyped the first designs for Noria in a shared co-working space, Nextfab, back in 2012, personally building over 5 heat exchanger demonstrators, while optimizing the design and math models to determine the final form factor. For the final production, Swanson teamed up with Likuma Labs, a creative engineering and industrial design firm based in Philadelphia, Pennsylvania.Noria doesn't just look better—it's actually less than 6 inches tall and 40% smaller than existing units, while achieving 5,000 BTU cooling capacity. "[Swanson's] previous experience as a mechanical and aeronautical engineer at Boeing helped him approach the tough optimization problems involved in taking a 5,000 BTU window air conditioner to less than half the normal size," says Devin Sidell, co-founder of Likuma Labs.

"We've seen this with a few other products, including Nest, where a mundane object that no one ever paid much attention to finally had some light shed on it in terms of how users interact with it," Sidell says. "Window air conditioners were created out of necessity with no considerations made regarding the design, just function. There are some smaller units out there but they never addressed the real issues people had with them. We knew it couldn't just have a pretty face plate or be just another IoT product, as with Aros. It really came down to the user experience."The design for Noria was the result of over two years spent studying the design and engineering of these units, pushing the boundaries of how small an air conditioner could get without sacrificing performance. "Everything about existing window air conditioners had to be thrown out the window and rethought," Sidell says. The design was guided, in part, by a range of mathematical modeling and optimizations performed by Sidell's team, allowing them to use the available heat exchange surface area and airflow in the unit in a more efficient way than traditional window air conditioners.

"Ultimately, we were able to achieve the same amount of cooling power while utilizing smaller heat exchangers," Sidell says. "Comparable 5,000 BTU window air conditioners weigh about 40 pounds in comparison to Noria's approximately 30 pounds."As for the more outward aesthetic elements, Sidell and his team were also focused on simplifying the experience for the user. "What if everything was controlled by just one knob?" "And, how can we make this thing easier to install without the user breaking their backs? We focused on what we would want if we could have the ultimate window air conditioner. Ultimately, behind every design decision was a very simple goal—building the first window air conditioner that users could love. Inspiration for the design came from many places including aerospace, automotive and household electronics."Creating the desired airflow proved to be one of the biggest challenges for the team, who designed Noria to blow cold air upwards to mix with the warm air below as it falls, removing warm spots in the room while preventing cold air from being recirculated.

"Well over 1,000 hours have been spent optimizing the fans and their housings to arrive at the greatest efficiency possible," Sidell says."The next big issue was user installation, which is perhaps the largest painpoint with existing window air conditioners," Sidell says. "Noria had to be easy, safe and straightforward for a single person to install, remove and store. We solved this with Noria's form factor, front handle placement, as well as general ergonomic considerations, in conjunction with the window frame adapter which works incredibly well for single or double hung windows."Part of the genius of Noria is the sealed socket that is installed prior to the device. A special window frame adapter allows it to easily slot into any window frame, creating a secure, sealed space to add Noria, which also touts an easy to carry handle, making it easy to position the device into the socket. "We also knew that for this project to be successful, Noria could not look anything like what people are used to seeing," Sidell says.

"It had to captivate people. We aimed for an iconic design that could be easily integrated into the home without becoming an eyesore." Like other air conditioning units, Noria is primarily painted metal with a bit of UV-resistant plastic. The internal components such as the fans, compressor and heat exchanges are to be made out of the standard materials for those parts, and Likuma Labs will be using an ozone-friendly R410a refrigerant as the coolant. All materials will be in compliance with Underwriter Laboratories' requirements for rain, corrosion and UV resistance. Inside, Noria utilizes a vapor-compression refrigeration system like most other refrigeration and AC systems, and accordingly includes the same basic components such as a compressor, fan, heat exchanger, refrigerant and basic electronics. "However, we have custom designed the specifications of those components to optimize performance," Sidell says. And, of course, like any product produced in the modern era, Noria can be connected to your smartphone, allowing users to set up weekly schedules and control the device straight from a synced application.

At the launch of their Kickstarter campaign, Sidell and his team had gone through several stages of prototyping, and were in the last phase, working with vendors and suppliers in the US and overseas to source and manufacture critical components like the heat exchangers and the compressor. "A lot of what is under the hood is the subject of our pending patent applications, and we are still in the process of developing further improvements for future iterations of Noria. We have several pending patent applications on our technology and design, and are still growing our intellectual property portfolio," Sidell says. "Our outside vendor confirmed our heat transfer performance as well with their model, and we've been working with Underwriters Laboratories (UL) through the safety certification process."Sidell and his team have the crowdfunding game on lock. While they wrapped up their official Kickstarter campaign earlier this month, they're currently continuing to raise funds on Indiegogo, where they've hit a combined total of $1,604,684 raised to date—that's more than 5 times their original funding goal.