Source heat pump unit - List of Manufacturers, Suppliers, Companies and Products

Source heat pump unit Product List

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Water heat source heat pump unit "WDX90BB/150BB"

A large-capacity ceiling-mounted duct type suitable for spacious areas such as stores and entrance halls!

The "WDX90BB/150BB" is a ceiling-mounted large-capacity duct-type water-source heat pump unit that achieves high efficiency through the adoption of an inverter compressor and DC motor. By expanding the low-temperature range of the source water temperature, it effectively utilizes renewable energy (such as groundwater and geothermal energy) and unused energy (waste heat from factories, hospitals, hotels, etc.) as a heat source for heating and cooling. It is now possible to operate with source water at low temperatures (below 15°C), improving the energy consumption efficiency for cooling. In buildings with long cooling periods, the energy consumption efficiency for cooling at partial loads is further enhanced, resulting in significant energy-saving effects. 【Features】 ■ Expanded low-temperature range for source water ■ Compatible with renewable and unused energy ■ Improved energy consumption efficiency for cooling ■ Recommended for large spaces such as stores and entrances ■ Usable temperature range for source water (renewable energy) Cooling: 7°C to 45°C / Heating: 5°C to 45°C *For more details, please refer to the PDF document or feel free to contact us.

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Water heat source heat pump unit "WCX14AA"

A highly acclaimed cassette type now includes a 0.5 horsepower unit! It responds delicately to the air conditioning load of small rooms!

The "WCX14AA" is an easy-to-install ceiling-mounted small-capacity cassette-type water-source heat pump unit. By expanding the low-temperature range of the source water temperature, it effectively utilizes renewable energy (such as groundwater and geothermal energy) and unused energy (such as waste heat from factories, hospitals, and hotels) as a heat source for heating and cooling. It is now possible to operate with source water at low temperatures (below 15°C), improving the energy consumption efficiency for cooling. In buildings with long cooling periods, the energy consumption efficiency for cooling at partial loads is further enhanced, resulting in significant energy-saving effects. A 0.5 horsepower unit has been added to the popular cassette type, allowing for precise responses to the air conditioning load of small rooms. 【Features】 ■ Expanded low-temperature range of source water temperature ■ Compatible with renewable and unused energy ■ Compact and lightweight cassette type that is easy to install ■ Precise response to the air conditioning load of small rooms ■ Operating temperature range for source water Cooling: 7°C to 45°C / Heating: 5°C to 45°C *For more details, please refer to the PDF materials or feel free to contact us.

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Water heat source heat pump unit "WTX25BA/50BA"

Easy-to-install cassette type! Compatible with renewable energy and unused energy!

The "WTX25BA/50BA" is an easy-to-install ceiling-mounted cassette type water-source heat pump unit. By expanding the low-temperature range of the source water temperature, it effectively utilizes renewable energy (such as groundwater and geothermal energy) and unused energy (waste heat from factories, hospitals, hotels, etc.) as a heat source for heating and cooling. It is now possible to operate with source water at low temperatures (below 15°C), improving the energy efficiency of cooling. In buildings with long cooling periods, the energy efficiency of cooling at partial loads is further enhanced, resulting in significant energy-saving effects. 【Features】 ■ Expanded low-temperature range of source water ■ Compatible with renewable and unused energy ■ Improved cooling energy consumption efficiency ■ Easy-to-install cassette type ■ Usable temperature range for source water Cooling: 7°C to 45°C / Heating: 5°C to 45°C *For more details, please refer to the PDF materials or feel free to contact us.

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Water Heat Source Heat Pump Unit "WLP25CA/36CA"

Reduced operating noise with the adoption of a low vibration, low noise twin rotary compressor! High-efficiency floor-mounted low-boy type for perimeter processing!

The "WLP25CA/36CA" is a floor-mounted low-boil type water-source heat pump unit designed for perimeter processing, achieving high efficiency through the adoption of an inverter compressor and DC motor. The use of a low-vibration, low-noise twin rotary compressor and equipment design has reduced operational noise. There are concealed and exposed types, and both the 1 horsepower and 1.5 horsepower models have the same external dimensions, allowing for design consistency. 【Features】 ■ Adoption of inverter compressor and DC motor ■ High efficiency and low noise ■ Available in concealed and exposed types ■ Same external dimensions for both 1 horsepower and 1.5 horsepower ■ Designed for perimeter processing ■ Operating temperature range for heat source water Cooling: 15℃ to 45℃ / Heating: 15℃ to 45℃ *For more details, please refer to the PDF materials or feel free to contact us.

  • Heating and cooling equipment and facilities

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Water Heat Source Heat Pump Unit "WKP Series (Outdoor Air Processing Unit)"

High-efficiency outdoor air processing unit that can use the same system's hot water piping as the PMAC unit!

The "WKP300C/400C/500C/800C/1000C" is an outdoor air treatment unit that can use the PMAC unit and hot water piping in the same system on the water-source heat pump "PMAC system." It operates on a two-pipe system, allowing for free cooling and heating operation for each unit. When cooling and heating loads coexist in the same hot water piping system, heat recovery between units can effectively utilize heat and promote energy savings. With high-efficiency operation through inverter control, it provides stable outdoor air treatment (primary treatment) throughout the year. 【Features】 ■ Free cooling and heating operation possible with a two-pipe system ■ High-efficiency operation through inverter control ■ Built-in evaporative humidifier ■ Front-open structure for easy maintenance ■ Built-in cleaning circuit for plate heat exchanger *For more details, please refer to the PDF materials or feel free to contact us.

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Water Heat Source Heat Pump Unit "WTP22BA/38BA/50CA"

Ceiling-mounted unit that achieves high efficiency by adopting an inverter compressor and DC motor.

The "WTP22BA/38BA/50CA" is a cassette-type ceiling-mounted unit that achieves high efficiency by adopting an inverter compressor and DC motor. It is a cassette type that allows for easy installation, enabling a reduction in construction time. The external dimensions and discharge and suction ports are the same as the old models (WTP28/42/60), making it easy to plan for renovation work. Additionally, there is an option for the old mounting bracket specifications. 【Features】 ■ All maintenance can be performed from the discharge and suction ports ■ A filter using the colorimetric method with 90% efficiency (optional) is available *For more details, please refer to the PDF materials or feel free to contact us.

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Individual Distributed Hydrothermal Source Unit

<Comprehensive catalog available> ECO air conditioning using natural energy such as geothermal heat and groundwater!

The "Individual Distributed Hydrothermal Source Unit" is a hydrothermal source heat pump unit designed to accommodate renewable energy with a wide temperature range for water. It effectively utilizes natural energy sources such as geothermal energy and groundwater (at a depth of about 8 meters or more, with an annual temperature of approximately 17°C), which have stable temperatures throughout the year. By expanding the temperature range of the heat source water for the air conditioning unit, it can adapt to a wide variety of environments. 【Features】 ■ Wide temperature range for water ■ Effective use of natural energy ■ Compatible with a wide range of temperatures ■ Energy-saving & comfortable ■ Heat recovery between air conditioning units (heat recovery) *For more details, please refer to the PDF materials or feel free to contact us.

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[Delivery Record] Collection of Delivery Records for Energy-Saving Air Conditioning Systems *Currently available for free.

The delivery record collection of the water heat source heat pump unit "PMAC" is now available!

This document is a delivery performance report issued by Japan PMAC. "PMAC" is an energy-saving air conditioning system that uses water as a heat source. This document introduces the features of the product and the buildings where it has been adopted. (Number of PMAC units adopted: 286,917 units as of the end of March 2024) [Contents] ■ About PMAC ■ Delivery Performance - Office Buildings - Commercial Facilities - Hospitals - Other Facilities *For more details, please refer to the PDF document or feel free to contact us.

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Water heat source heat pump unit "WDX14 type / 25 type / 50 type"

Operation is possible with heat source water in low temperature regions! Compatible with renewable energy and unused energy!

The "WDX14AA/25CA/50CA/50DA" is a ceiling-mounted duct-type water-source heat pump unit that achieves high efficiency through the adoption of an inverter compressor. By expanding the low-temperature range of the source water temperature, it effectively utilizes renewable energy (such as groundwater and geothermal energy) and unused energy (waste heat from factories, hospitals, hotels, etc.) as a heat source for heating and cooling. It is now possible to operate with source water at low temperatures (below 15°C), improving the energy consumption efficiency for cooling. In buildings with long cooling periods, the energy consumption efficiency for cooling at partial loads is further enhanced, resulting in significant energy-saving effects. 【Features】 ■ Expanded low-temperature range for source water ■ Compatible with renewable and unused energy ■ Improved cooling energy consumption efficiency ■ Added small-capacity unit (0.5 horsepower type) suitable for small room air conditioning loads ■ Operating temperature range for source water Cooling: 7°C to 45°C / Heating: 5°C to 45°C *For more details, please refer to the PDF materials or feel free to contact us.

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Water Heat Source Heat Pump Unit "WFP25CA/36CA"

Reduced operating noise with the adoption of a low vibration and low noise twin rotary compressor! High-efficiency floor-standing type for perimeter processing!

The "WFP25CA/36CA" is a floor-mounted water-source heat pump unit for perimeter processing that achieves high efficiency through the use of an inverter compressor and DC motor. By adopting a low-vibration, low-noise twin rotary compressor and optimizing the equipment design, operational noise has been reduced. There are concealed and exposed types, and both the 1 horsepower and 1.5 horsepower models have the same external dimensions, allowing for design uniformity. 【Features】 ■ Inverter compressor and DC motor adopted ■ High efficiency and low noise ■ Available in concealed and exposed types ■ Same external dimensions for both 1 horsepower and 1.5 horsepower ■ For perimeter processing ■ Operating temperature range for heat source water Cooling: 15℃ to 45℃ / Heating: 15℃ to 45℃ *For more details, please refer to the PDF document or feel free to contact us.

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PMAC

Energy-saving air conditioning system using a high-efficiency unit powered by water!

The "PMAC" is a hydrothermal heat pump unit that contributes to a low-carbon society. When cooling and heating operations coexist within a building, it rationally recovers waste heat between units. As a result, the operation of auxiliary heat sources such as boilers is reduced, contributing to energy savings. 【Features】 ■ Contributes to a low-carbon society ■ Energy-saving by reusing waste heat ■ Automatic cooling and heating according to the set temperature ■ Minimal waste heat released into the atmosphere, helping to suppress the heat island effect ■ Mechanical space within the ceiling, saving space *For more details, please refer to the PDF materials or feel free to contact us.

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