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{"title":"Compact 1000-30000m3\/h Rotary Heat Recovery Ventilator with Electric Heater and","imgUrl":"https:\/\/img.chinax.com\/nimg\/2b\/50\/8203fbdaf69619fc8af17214b3e5-200x200-1\/compact_1000_30000m3_2fh_rotary_heat_recovery_ventilator_with_electric_heater_and_modular_design.jpg","attrs":{"Pressuredrop":"50 - 150 Pa","Noiselevel":"Below 65 dB(A)","Airflowcapacity":"500 - 5000 CFM","Motortype":"EC Motor \/ AC Motor"}}
{"title":"Ceiling Mounted Energy Recovery Air Purification Ventilation System with Heat","imgUrl":"https:\/\/img.chinax.com\/nimg\/80\/e1\/d16205d27e3d73f5459df8b8bdb1-200x200-1\/ceiling_mounted_energy_recovery_air_purification_ventilation_system_with_heat_recovery.jpg","attrs":{"Material":"Galvanized Steel","Feature":"Flexible, Energy Saving, Easy Install","Installation":"Ceiling Mounted","Shape":"Rectangle"}}
{"title":"2025 Newest HVAC System Greenhouse air Conditioning System Passive House","imgUrl":"https:\/\/img.chinax.com\/nimg\/0d\/db\/90c16512275827756a9c0a3d2e89-200x200-1\/2025_newest_hvac_system_greenhouse_air_conditioning_system_passive_house_crossflow_vmc_heat_recovery.jpg","attrs":{"Feature":"Flexible","Warranty":"1 Year","After-sale Service":"Online Technical Support, Free Spare Parts, Return and Replacement","Project Solution Capability":"total solution for projects, graphic design"}}
{"title":"Positive Inpu Fresh air Unit Room Ventilation Fans Positive Pressure Tube","imgUrl":"https:\/\/img.chinax.com\/nimg\/d3\/d4\/d0154d74e23c714e656da6199a59-200x200-1\/positive_inpu_fresh_air_unit_room_ventilation_fans_positive_pressure_tube_ventilation_system.jpg","attrs":{"Feature":"Flexible","Warranty":"1 Year","After-sale Service":"Online Technical Support","Project Solution Capability":"Others"}}
{"title":"Vav Unit Terminal Single Duct HVAC Vav Boxes Hvac Cav Box Variable air Volume","imgUrl":"https:\/\/img.chinax.com\/nimg\/af\/51\/484f959601778dbfb242dbd9b5ff-200x200-1\/vav_unit_terminal_single_duct_hvac_vav_boxes_hvac_cav_box_variable_air_volume_unit_vav_box.jpg","attrs":{"Material":"Stainless Steel, Galvanized Steel, Galvanized Steel","Feature":"Flexible, Easy Install, Installation","Installation":"Ceiling Mounted","Shape":"Rectangle, Round"}}
{"title":"Metal Pressurized Fresh air Duct Pipe Fan Ventilation Unit Ducted Ventilation","imgUrl":"https:\/\/img.chinax.com\/nimg\/5c\/5e\/63110c30432de9d4c1f50a2295d7-200x200-1\/metal_pressurized_fresh_air_duct_pipe_fan_ventilation_unit_ducted_ventilation_system.jpg","attrs":{"Material":"Stainless Steel, Galvanized Steel, Metal","Feature":"Flexible, Easy Install","Installation":"Ceiling Mounted, Ceilling","Shape":"Rectangle"}}
{"title":"Energy Saving CNC Oil Mist Collector Industrial Air Filter Smoke Coolant","imgUrl":"https:\/\/img.chinax.com\/nimg\/ab\/30\/a544cf9d94a69234a758b96580cc-200x200-1\/energy_saving_cnc_oil_mist_collector_industrial_air_filter_smoke_coolant_extraction_oil_mist_collector_filters.jpg","attrs":{"Type":"oil mist collector","Brand Name":"DINGHAN","Place of Origin":"Hunan, China","Application":"Industrial"}}
{"title":"Industrial Centrifugal Separator air Cleaner Oil Mist Coolant Collector Filter","imgUrl":"https:\/\/img.chinax.com\/nimg\/b7\/db\/92e41a857d089296bb15ed48c4a7-200x200-1\/industrial_centrifugal_separator_air_cleaner_oil_mist_coolant_collector_filter_for_cnc_machine_tools.jpg","attrs":{"Type":"oil mist collector","Brand Name":"DINGHAN","Place of Origin":"Hunan, China","Application":"Industrial"}}
{"title":"2500CMH Industrial Oil Mist Collector with ESP Filter for CNC Machine Fine","imgUrl":"https:\/\/img.chinax.com\/nimg\/4c\/3c\/05b62a1600bb6af6dcba85833b74-200x200-1\/2500cmh_industrial_oil_mist_collector_with_esp_filter_for_cnc_machine_fine_filtration.jpg","attrs":{"video outgoing-inspection":"Provided","machinery test report":"Provided","core components":"Motor","Place of Origin":"Hunan, China"}}
{"title":"Electrostatic CNC Oil Mist Collector with Motor 99% Purify Efficiency ESP","imgUrl":"https:\/\/img.chinax.com\/nimg\/43\/29\/8546772653cf97d5679765ba1dbb-200x200-1\/electrostatic_cnc_oil_mist_collector_with_motor_99_25_purify_efficiency_esp_extractor_for_industry_smoke_elimination.jpg","attrs":{"video outgoing-inspection":"Provided","machinery test report":"Provided","core components":"Motor","Place of Origin":"Hunan, China"}}
{"title":"ceiling mount ahu dx Fresh air air Handling Unit Cfm in hvac ahu Suppliers ahu","imgUrl":"https:\/\/img.chinax.com\/nimg\/41\/0c\/2b5bc5f9ae74c014f7509527a2d3-200x200-1\/ceiling_mount_ahu_dx_fresh_air_air_handling_unit_cfm_in_hvac_ahu_suppliers_ahu.jpg","attrs":{"Material":"Galvanized Steel","Feature":"Energy Saving, Easy Install, Flexible","Installation":"Ceiling Mounted","Shape":"Rectangle"}}
{"title":"High air Flow Fresh air Handling Unit FAHU for HVAC System","imgUrl":"https:\/\/img.chinax.com\/nimg\/8c\/30\/ac99d479789e7f6bdfc54aa1babb-200x200-1\/high_air_flow_fresh_air_handling_unit_fahu_for_hvac_system.jpg","attrs":{"Feature":"Flexible","Warranty":"1 Year","After-sale Service":"Online Technical Support, Free Spare Parts, Return and Replacement, Other","Project Solution Capability":"Others"}}
{"title":"HVAC System Ventilation Fixed Type Bathroom Exhaust Fan Return Air Filter Grille","imgUrl":"https:\/\/img.chinax.com\/nimg\/a5\/87\/4e51374ffc2b912ef99c4e97dd8e-200x200-1\/hvac_system_ventilation_fixed_type_bathroom_exhaust_fan_return_air_filter_grille_with_frame_for_external_wall.jpg","attrs":{"Material":"Plastic, ABS","Feature":"Adjustable, Easy Installation","After-sale Service":"Online Technical Support","Project Solution Capability":"total solution for projects"}}
{"title":"Factory Direct Flexible Aluminum Foil Duct Hose Connector for HVAC Systems","imgUrl":"https:\/\/img.chinax.com\/nimg\/6d\/fa\/9cd3ff7a45886f7eb97a24c3579b-200x200-1\/factory_direct_flexible_aluminum_foil_duct_hose_connector_for_hvac_systems_ventilation_duct_for_registers_26_grilles.jpg","attrs":{"Material":"Aluminum","Feature":"Easy Installation","Installation":"Ceiling","Shape":"Round"}}
{"title":"New Mobile DTF Smoke Fume Extractor Industrial Air Cleaning Equipment 350-550m\/h","imgUrl":"https:\/\/img.chinax.com\/nimg\/40\/ad\/66d19fab53686bd00b622af66ab2-200x200-1\/new_mobile_dtf_smoke_fume_extractor_industrial_air_cleaning_equipment_350_550m_2fh_capacity.jpg","attrs":{"Type":"fume extractor","Brand Name":"DINGHAN","Place of Origin":"Hunan, China","Application":"Industrial, Laboratory"}}
{"title":"Industrial Welding Fume Extraction System Welding Smoke Exhaust Dust Collector","imgUrl":"https:\/\/img.chinax.com\/nimg\/2c\/76\/188d68339160843823b045112d31-200x200-1\/industrial_welding_fume_extraction_system_welding_smoke_exhaust_dust_collector_for_welding_workshop.jpg","attrs":{"Writing width":"0.3um","Brand Name":"DINGHAN","Place of Origin":"Hunan, China","condition":"New"}}
{"title":"Mobile Lasering Medical Use Smoke Aspirator\/ Laboratory Fume Smoke Extractor","imgUrl":"https:\/\/img.chinax.com\/nimg\/1f\/f8\/ffea9a3cfe6419dcb61840a3cbdc-200x200-1\/mobile_lasering_medical_use_smoke_aspirator_2f_laboratory_fume_smoke_extractor_fume_extractor.jpg","attrs":{"Type":"fume extractor","Brand Name":"DINGHAN","Place of Origin":"Hunan, China","Application":"Industrial, Laboratory"}}
{"title":"Quiet New Beauty Salon Fume & Smoke Extractor with HEPA Filter 99.97% Efficiency","imgUrl":"https:\/\/img.chinax.com\/nimg\/a8\/be\/4cfa1583da1c93281b4bc18f299b-200x200-1\/quiet_new_beauty_salon_fume_26_smoke_extractor_with_hepa_filter_99_97_25_efficiency.jpg","attrs":{"Type":"Smoke Extractor","Brand Name":"DINGHAN","Place of Origin":"Hunan, China","Application":"laser beauty treatments, co2 laser machine, hair salon, beauty salons, hair treatments, beauty centers, cautery machine, acrylic nails, keratin, chemical hair treatment, dermatology, Hair Salons\/ NailSalons\/Laser \/ Dermatology &Dental Clinics"}}
Be a quality Rotary Wheel Heat Recovery Unit supplier from China，we
provide Ceiling Mounted Heat Recovery Ventilator, Commercial Ceiling Mounted HRV , High Airflow ventilation box, VAV Box, etc.
