List of Air conditioning, heating, ventilation equipment products
- classification:Air conditioning, heating, ventilation equipment
316~360 item / All 7449 items
Significant cost reduction and energy savings achieved by utilizing autonomous AI technology in existing air conditioning systems!
- District heating and cooling/heat source system

Construction DX/AI Solutions
The realization of a "digital twin" where the real world and virtual space interact and collaborate. Alaya Inc. aims for an advanced future of construction where the real world and virtual space (simulators) are interconnected and integrated. The conditions at the construction site are reflected in the simulator, and automatic control instructions based on the analysis results from the simulator are fed back to the site, allowing heavy machinery and robots to operate automatically. This will enhance productivity, reduce labor, and improve safety, contributing to the construction industry.
Achieve perfect cake discharge with a unique cloth exhibition stretching mechanism!
- Water Treatment Plant
- Water Treatment
- Other resource recycling
A filter press with easy maintenance for cloth and compressed membrane!
- Water Treatment Plant
Energy saving and improvement of electricity costs for businesses! Automatic control of ventilation fans can reduce air conditioning electricity costs by 20-50%!
- Ventilation and smoke exhaust equipment
Multi-purpose series! Rotary blowers developed based on extensive experience and achievements.
- Ventilation and smoke exhaust equipment

Website Renewal! Celebrating 122 Years, when it comes to dry vacuum pumps and rotary blowers, think of Unosawa Iron Works.
Our company has been delivering excellent products to the world as a specialized manufacturer of vacuum pumps and blowers. In response to the rapidly increasing focus on "Sustainable Development Goals (SDGs)" in recent years, we have been developing environmentally friendly dry vacuum pumps (the world's first multi-stage Roots type) for over 40 years, with numerous delivery records both domestically and internationally. Utilizing the know-how accumulated over many years, we will continue to develop products that meet the needs of the times and propose optimal solutions to fulfill our customers' requests and trust.
Numerous achievements in the pumping of special gases for chemical plants and oil & gas plants! A blower developed based on extensive experience and proven results.
- Ventilation and smoke exhaust equipment
We contribute to the realization of carbon neutrality. Numerous achievements in chemical plants and more! This blower is developed based on extensive experience and proven results.
- Ventilation and smoke exhaust equipment
Numerous achievements in chemical plants! A blower developed based on extensive experience and proven results.
- Water Treatment Plant
1. Disassembly investigation based on equipment design 2. Work carried out in a maintenance factory equipped with skilled technical staff 3. Inspection conducted before shipment and inspection rep...
- Water Treatment Plant
Many achievements in various shaft seals such as mechanical seals and dry gas seals!
- Water Treatment Plant

Website Renewal! Celebrating 122 Years, when it comes to dry vacuum pumps and rotary blowers, think of Unosawa Iron Works.
Our company has been delivering excellent products to the world as a specialized manufacturer of vacuum pumps and blowers. In response to the rapidly increasing focus on "Sustainable Development Goals (SDGs)" in recent years, we have been developing environmentally friendly dry vacuum pumps (the world's first multi-stage Roots type) for over 40 years, with numerous delivery records both domestically and internationally. Utilizing the know-how accumulated over many years, we will continue to develop products that meet the needs of the times and propose optimal solutions to fulfill our customers' requests and trust.
For the suction of highly corrosive acidic and alkaline gases. Utilizes a thick film fluoropolymer coating (200μm). The unique vertical structure facilitates the recovery of condensed liquids.
- Ventilation and smoke exhaust equipment
We respond to various requests such as 'regular maintenance,' 'repairs and renewals,' and 'diagnosis and inspections.' Please feel free to consult with us.
- Water Treatment Plant
Numerous achievements in various shaft seals such as mechanical seals and dry gas seals! Three-lobe rotary blower "ARJ type" series.
- Ventilation and smoke exhaust equipment
For the suction of highly corrosive acidic and alkaline gases. Utilizes a thick fluororesin coating (200μm). The unique vertical structure facilitates the recovery of condensate.
- Ventilation and smoke exhaust equipment
Ideal for the suction of condensable gases! General-purpose dry vacuum pump for chemical processes.
- Ventilation and smoke exhaust equipment

Website Renewal! Celebrating 122 Years, when it comes to dry vacuum pumps and rotary blowers, think of Unosawa Iron Works.
Our company has been delivering excellent products to the world as a specialized manufacturer of vacuum pumps and blowers. In response to the rapidly increasing focus on "Sustainable Development Goals (SDGs)" in recent years, we have been developing environmentally friendly dry vacuum pumps (the world's first multi-stage Roots type) for over 40 years, with numerous delivery records both domestically and internationally. Utilizing the know-how accumulated over many years, we will continue to develop products that meet the needs of the times and propose optimal solutions to fulfill our customers' requests and trust.
Ultimate coolness and comfort for your living space.
- Heating and cooling equipment and facilities
Clean the air in the room thoroughly! The activated carbon filter quickly removes unpleasant odors.
- Air conditioning equipment
- Other office supplies
Realizing 'AI implementation that can truly be used in operations' tailored to the challenges of everyone in the construction industry.
- Other Software
- Other civil engineering works
- Air conditioning equipment

Construction DX/AI Solutions
The realization of a "digital twin" where the real world and virtual space interact and collaborate. Alaya Inc. aims for an advanced future of construction where the real world and virtual space (simulators) are interconnected and integrated. The conditions at the construction site are reflected in the simulator, and automatic control instructions based on the analysis results from the simulator are fed back to the site, allowing heavy machinery and robots to operate automatically. This will enhance productivity, reduce labor, and improve safety, contributing to the construction industry.
AI in all inspection processes.
- Other Software
- Other civil engineering works
- Air conditioning equipment
Hybrid large mist fan! Ideal for heatstroke prevention in summer and infection control throughout the year.
- Heating and cooling equipment and facilities