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A kind of wisdom building with spiral ramp
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Cold and warm air blower with fresh air function and air-source heat pump
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Refrigerant phase-change floor board heating and top board refrigerating system
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Air source heat pump host machine provided with two groups of phase change medium channels
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Fluid flow direction changing device for direct supply of radiant heat exchange of heat pump working medium
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Cooling/heating system for heating/cooling air source heat pump water circulation floor/roof
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Ventilating, dehumidifying and full-heat-recycling cold and hot air integrated machine for bathroom
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Air-free air conditioning system for heating/cooling air source heat pump water circulation floor/roof
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Air source heat pump unit with fresh air supply function and two groups of phase-change medium channels
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Phase-change heat exchange pipe bundle with optimized structure and production process of phase-change heat exchange pipe bundle
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Air source heat pump set capable of realizing working medium direct supply radiant cooling and heating and supplying fresh air
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Ecological air conditioning system for cooling phase-change radiant heat exchange floor/heating roof
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Ecological air conditioning system with fresh air function and two groups of phase change medium channels
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Anti-freezing air source heat pump system
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Air source heat pump system with four air return side faces directionally supplying air
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Wind source heat pump system capable of conducting radiant cooling and heating by using phase transformation energy of compressed steam
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Radiant floor heating fan coil refrigerated wind source heat pump device
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Direct evaporative condensation ground source heat pump radiation cooling and heating device
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Wind source heat pump device for outdoor directional air supply and air return
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Radiating refrigeration warm air source heat pump device with four functions
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