How to Choose your 'Sunshine Heating'? Ultimate Comparison Guide between ATPC 2.0 Solar Air Collector and AFPC Air Heating Series

How to Choose your 'Sunshine Heating'? Ultimate Comparison Guide between ATPC 2.0 and AFPC Series

In China, there is a place known as the "Sun City" - Dezhou, Shandong. On this land full of sunshine and vitality, Dezhou BTE Solar Co., Ltd. has been on a journey of chasing light and heat since 2009. For over a decade, this company has not only been manufacturing products, but also weaving a global solar thermal utilization network. With an almost stringent pursuit of quality, BTE Solar's name has become synonymous with reliability and efficiency, winning the trust and praise of customers around the world. They are not simply equipment assembly plants, but an innovative platform that deeply integrates cutting-edge research and development with lean production, committed to providing accessible clean energy solutions for the world.   

Opening BTE Solar's product manual is like reading an encyclopedia of solar thermal utilization technology. From efficient vacuum tubes that form the cornerstone of the system to pressure or non pressure solar water heaters that can adapt to different household needs, all demonstrate their profound technical expertise. What is even more remarkable is that their exploration has never stopped and has extended to the cutting-edge field of photovoltaic/photothermal (PVT) integrated technology that can simultaneously generate electricity and heat. It is this comprehensive layout and long-term accumulation on diverse technological routes that provides the most solid foundation for them to embark on a new chapter of solar air heating. The birth of ATPC and AFPC series air collectors is the crystallization of BTE Solar's years of accumulated knowledge in materials science, thermodynamics, and system integration. They embody BTE Solar's core commitment to quality, durability, and sustainable development, depicting a beautiful future for us that uses sunlight to dispel cold and protect the blue sky.   

Dezhou BTE Solar presents two completely different but equally outstanding solar air heating solutions: the integrated ATPC 2.0 design and the modular AFPC series. Although they share the excellent genes of efficient flat plate heat collection technology and robust welding free processes, their design intentions, application scenarios, and system scales are vastly different. For any potential user - whether they are a homeowner looking to warm up a corner of their home or a manager responsible for energy efficiency in large facilities - a clear understanding of the difference between the two is the first step in making the right choice. This guide will provide you with a comprehensive comparison to help you find the most suitable "sunshine heater" for yourself.

Core concept and target scenario:

ATPC 2.0: An independent "warm home appliance" You can understand ATPC 2.0 as an independent household appliance, just like a "window air conditioner" used for heating. Its design philosophy is "simplicity" and "autonomy". It is an out of the box complete solution designed to provide supplemental heat to a specific, localized space, such as a north facing bedroom, a garage, or a rural cabin. Its mission is to work independently and not rely on any other systems within the building.

Target audience: homeowners who pursue quality of life, DIY enthusiasts who love to do it themselves, practitioners of offline living, and owners of small studios or greenhouses.

AFPC series: Unlike ATPC 2.0, the AFPC series is not an independent device, but a professional level system component. Each AFPC board is an energy building block designed to be integrated into a large-scale system. Its mission is to collaborate with the central HVAC system of large buildings, providing the primary or preheating heat source for large facilities such as factories, schools, or storage centers.

Target audience: Professional facility managers, owners of commercial real estate, forward thinking architects, and HVAC engineers responsible for large-scale projects.

Power source and operating mode:

ATPC 2.0: 100% solar powered, zero electricity ATPC 2.0's most proud feature is its complete energy independence. All of its power comes from the integrated 10 watt photovoltaic panel, specifically designed to drive the built-in small fan. It does not require any connection to the municipal power grid, therefore, its operating cost is absolutely 'zero'. Its work is completely automated, only following the command of the sun, moving when there is light and quiet when there is no light.

In summary, even if your home is connected to the grid, it is still a true "off grid" heating device.

AFPC series: It requires grid connected power to support an AFPC array that needs to drive a huge amount of air, which requires a powerful "heart" - an industrial grade high-power fan. This wind turbine needs to be powered by the building's main power grid. Therefore, although the thermal energy it provides is free, the system itself consumes a certain amount of electricity during operation. Its start stop is intelligently scheduled by the central control system of the building based on heating demand and solar energy conditions.

One sentence summary: An efficient energy-saving system that requires power grid support to operate.

Scale and Installation:

ATPC 2.0: Single machine operation, easy DIY ATPC 2.0 is designed to be used as a single independent unit and does not support series or parallel connection. The installation process is very simple, and for homeowners with basic hands-on abilities, they can completely complete it on their own. The whole process is basically "hanging on the wall, making two holes, and connecting the air duct".

Summary in one sentence: Fixed capacity, designed for user-friendly and easy installation.

AFPC series: Unlimited expansion, the core charm of the professional construction AFPC series lies in its modularity. Panels can be combined in series and parallel like Lego bricks to create a heat collection matrix of almost any size, from a community activity center to a wall covering the entire logistics warehouse. Its installation is a professional engineering operation that requires the intervention of HVAC technicians and even structural engineers to ensure the perfect integration of the system with the building structure and electromechanical system.

One sentence summary: Capacity can be customized according to needs, requiring a professional team to design and install.

Decision Tree: Quickly Find Your Answer

To help you make quick decisions, please answer the following questions:

What is the scale of my heating demand?

I just want to warm up the slightly cold room at home, or warm up my garage/studio. "->Choose ATPC 2.0

I need to reduce heating costs for the vast space of my entire factory/school/warehouse. "->Choose the AFPC series

How are my installation capabilities and resources?

I like to do it myself and can handle some basic home renovations. "->Choose ATPC 2.0

I will hire professional architects and HVAC contractors to be responsible for this project. "->Choose the AFPC series

What are my electrical conditions?

I hope this device will not increase my electricity bill at all, or there is no power grid in my place of residence. "->Choose ATPC 2.0

I manage a large commercial building with stable power supply and central air conditioning system. "->Choose AFPC series

Dezhou BTE Solar has accurately served two distinct markets with two clearly positioned products. ATPC 2.0 is a product full of ingenuity and friendly to the people. It allows every ordinary person to experience the warmth of solar energy at an extremely low threshold, and enjoy the fun of simplicity, autonomy, and zero cost. The AFPC series is a powerful industrial grade tool that provides a scalable and specialized system platform for large institutions to make substantial progress in energy conservation and emission reduction. By understanding their fundamental differences in design, application, and operation, you will surely find the solution that best suits you and maximizes the value of sunlight.