TOSOT Ductless Mini-Split Systems in Chester County, PA
Premium HVAC Solutions by GREE – The World's Largest Residential Air Conditioner Manufacturer Schedule nowTOSOT History
Founded in 1991 under GREE Electric Appliances, TOSOT is a premium HVAC brand renowned for innovation and quality. From energy-efficient mini-splits to advanced VRF systems, TOSOT has redefined comfort with cutting-edge technology and eco-friendly solutions.
With a commitment to durability and sustainability, TOSOT continues to lead the global HVAC market, offering reliable and innovative products for homes and businesses worldwide.
Largest Manufacturer
Manufactured by GREE, the largest residential AC manufacturer globally with 30+ years of experience.
Energy Efficient Solutions
TOSOT products are designed to reduce energy consumption and operational costs significantly.
Built to Last
Built to withstand the toughest conditions, ensuring long-term performance and reliability.
Bosch Innovation Timeline
A journey through Bosch’s revolutionary innovations in heating, cooling, and home comfort technology.
1991
Foundation Under GREE
Premium HVAC brand established with focus on innovation
TOSOT was founded under GREE Electric Appliances, marking the beginning of a premium HVAC brand focused on innovation and quality. From its inception, TOSOT was designed to deliver cutting-edge technology and reliable comfort solutions for homes and businesses worldwide.
2000s
Product Innovation
Energy-efficient mini-splits and eco-friendly solutions
Throughout the 2000s, TOSOT expanded its product line with energy-efficient mini-splits and advanced HVAC systems. The brand focused on developing eco-friendly solutions that would set new standards for efficiency and environmental responsibility in the industry.
1950-2000
Advanced Technology
VRF systems and inverter technology leadership
TOSOT introduced advanced VRF (Variable Refrigerant Flow) systems and cutting-edge inverter technology. These innovations redefined comfort with superior energy efficiency and precise temperature control, establishing TOSOT as a leader in modern HVAC solutions.
Present Day
Global Leadership
Today, TOSOT continues to lead the global HVAC market with over three decades of excellence. The brand delivers reliable and innovative products for homes and businesses worldwide, maintaining its commitment to durability, sustainability, and superior performance.
• Three Decades of Excellence
• Global Market Leader
• Sustainable Solutions
• Proven Reliability
At TOSOT, we believe that comfort and efficiency go hand in hand. Our cutting-edge heating, ventilation, and air conditioning (HVAC) solutions are designed to meet the needs of businesses and homeowners alike.
Whether you’re looking for energy-efficient residential solutions or robust climate control systems, TOSOT delivers unmatched performance and reliability.
TOSOT is an HVAC brand owned and manufactured by GREE Electric Appliances Company of Zhuhai (Est. 1991) – the world’s largest residential air conditioner manufacturer.
Why Choose TOSOT for Your Chester County Home?
TOSOT is a globally recognized name in heating, ventilation, and air conditioning (HVAC) solutions, dedicated to setting new industry benchmarks for performance and efficiency.
With a strong foundation in cutting-edge technology and sustainable innovation, we bring products that cater to both residential and commercial needs.
As a trusted partner for builders, contractors, and businesses, we prioritize energy-efficient solutions that enhance indoor comfort while reducing operational costs.
Our commitment to quality ensures that every TOSOT product meets rigorous industry standards, providing lasting reliability and superior climate control solutions.
TOSOT Products
Pennsylvania’s finest heating and water heating solutions

Central Heat Pumps
TOSOT central heat pumps deliver efficient year-round comfort, providing both heating and cooling from a single system. With advanced inverter technology, they optimize energy use, reduce utility costs, and maintain precise temperature control. Durable and eco-friendly, they’re ideal for consistent, reliable home or business comfort.

Mini Split Systems
TOSOT mini split systems deliver efficient, zone-controlled comfort with advanced inverter technology. These ductless solutions provide both heating and cooling with whisper-quiet operation, flexible installation options, and energy-saving performance for residential and commercial spaces.
Trusted HVAC & Plumbing Brands We Install and Service
At Tru North HVAC & Plumbing, we proudly work with industry-leading manufacturers known for reliability, efficiency, and long-term performance. Our team installs and services premium systems from Honeywell, Bryant, Bosch, Bradford White, Tosot, GE, and Rheem, ensuring homeowners receive proven solutions backed by trusted brands.
By partnering with these respected HVAC and plumbing manufacturers, we’re able to offer energy-efficient heating and cooling systems, dependable water heaters, and advanced comfort solutions designed to perform in all seasons. Our technicians are trained to recommend the right equipment for your home, comfort needs, and budget — without pushing unnecessary upgrades.




