Heating, Ventilation, and Air Conditioning Design Manual Guan Wenji China Building Materials Industry Press 9787516013205
¥144.87$23.55
1688
TAOBAO
Meierkai Wt1 Liquid-Cooled Kitchen Air Conditioner 1.5 Hp All-In-One Unit Without Outdoor Unit, Commercial Multi-Scenario, No-Drill Installation
¥7699.46$1251.17
Air Conditioning Water-Cooled Plate Heat Exchanger Stainless Steel Evaporative Condensing Mcquay Oukai Tianjia York Carrier Trane
¥3337.51$542.35
Ceiling-Type Fresh Air Fan Set Central Air Conditioner Heating and Cooling Remote Shooting Combined Air Treatment Unit Air Conditioner Unit
¥50.39$8.19
French Brandt White Kitchen Air Conditioner Cabinet-Type Kitchen-Specific Air Conditioner Without External Unit and No Installation Required Kl2301
¥4607.13$748.66
Ceiling-Mounted Fresh Air Conditioning Unit Central Air Conditioning Water-Cooled Jet Combined Air Handling and Purification Unit Air Cabinet
¥506.04$82.24
York York Fan Coil Horizontal Concealed Air Energy Commercial Refrigerated Water System Central Air Conditioning End
¥746.33$121.28
Carrier Central Air Conditioning Accessories Compressor Board Pressure Sensor Temperature Sensor Operation Panel
¥1393.39$226.43
Professional Courses for Building Hvac Engineers: Training Video Tutorials on Building Heating, Air Conditioning, Ventilation, and Smoke Prevention and Exhaust Systems
¥17.25$2.81
Horizontal Concealed Fan Coil Unit Central Air Conditioning Heating and Cooling Dual-Use Fresh Air System Air Energy Heating and Cooling Air Conditioning Coil
¥306.43$49.80
Direct Expansion Type Air Conditioning Unit, Fresh Air Purification, Air Treatment, Constant Temperature and Humidity, Commercial Central Air Conditioning Purification Unit
¥13342.29$2168.13
Air-Cooled Direct Leavening Variable Frequency Clean Fresh Air Purification Constant Temperature Constant Humidity Air Conditioning Unit Pharmaceutical Gmp Laboratory
¥1022.3$166.13
Horizontal Concealed Fan Coil Unit with Return Air Box, Water-Cooled, Warm, Silent, Air Energy, Household Well Water Air Conditioner, Central Air Conditioner
¥395.45$64.27
Tongchuang Fan Coil Horizontal Concealed Fresh Air System Central Air Conditioning Plumbing Water Cooling Household Central Air Conditioning System
¥368.94$59.96
Helanshi Kitchen-Specific Air Conditioner, Wall-Mounted, No Outdoor Unit, Oil-Proof, Household Cooling, Toilet and Bathroom All-In-One Machine
¥2791.74$453.66
Water Air Conditioner for Both Cooling and Heating, Well Water Water-Cooled Air Conditioner, Cabinet-Type Household Water Air Conditioner, Refrigeration Water Air Conditioner, Cabinet Unit, Wall-Mounted Unit
¥527.71$85.76
Genuine Carrier Fan Coil Unit Water System Central Air Conditioning Horizontal Concealed Air Conditioning Terminal Unit 42Ct004203
¥591.94$96.20
Ceiling-Mounted Jet Air Conditioning Units, Central Air Conditioning Systems, Low-Noise Commercial Ceiling-Mounted Fresh Air Units, Air Treatment Units
¥1535.01$249.44
Jingben Evaporative Cooling Energy-Saving Air Conditioner Industrial Air Conditioner Factory Workshop Air Conditioning Cooling Water-Cooled Central Air Conditioner Air Cooler
¥30.48$4.96
Cassette Fan Coil Unit Embedded Eight-Way Air Outlet Ceiling Unit Central Air Conditioning Ceiling-Mounted Heating and Cooling Dual-Use Water Air Conditioner
¥780.4$126.82
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