Who We Are:
Shandong Tianqu Cooling Technology Co., Ltd, was originated from LARK Central Air Conditioning, which is founded in 2007 and one of the major manufacturer for central air conditioning products.
We are professional on R&D, production, project design and installation, after sales service. Totally covering 260,000 square meters, investing 360 million RMB, owning high qualified machines from Germany and Japan to ensure high level products.
We take care of every section of process and service for clients. Qualified products are produced according to ISO 9001:2000 and ISO14001:2004, , we flexibly provides wide range of Packaged rooftop Units, High Pressure Duct type, Condensing Units, Mini Chillers, Modular Chillers, Air Cooled Screw Chillers, Water Cooled Screw Chillers, Water Source Heat Pump, Water Cooled Packaged Units, Fan Coils, AHUs, HRVs and etc. Our market is based in China, and we have sold to Europe, America, Africa, Middle East, Australia, Asia and etc. Our products have been sold to over 90 countries.
Besides previously Lark brand, now we also have one new brand-Top Air.
Top Air, it is your top choice on HVAC products!
About High ESP Duct Type:
Served Areas:
hotel,
apartment,
villa,
factory,
shopping center,
office building,
school and etc.
Cooling capacity: 16 to 104 kW
Heating capacity: 17.7 to 117.5 kW
Outstanding technology: Panels and frame are made from galvanized steel protected with polyester powder painting; High efficiency scroll compressor; Compact indoor design, long air supply distance; Outdoor units are equipped with low noise axial fans; Indoor units are equipped with quiet centrifugal fans; Split installation, connected by means of flare/welding coupling.
Features
12 sizes available ranging from 16 kW to 104 kW cooling capacity.
Cooling only and heat pump version.
Wide application as hotel, apartment, villa, factory, shopping center, office building, school, etc.
Panels and frame are made from metal steel protected with polyester powder painting to ensure total resistance to atmospheric agents.
High efficiency scroll compressor for the whole range, with built-in thermal overload cut-out and crankcase heater, mounted on rubber vibration dampers.
Compact indoor design, long air supply distance.
Outdoor units are equipped with low noise axial fans.
Indoor units are equipped with quiet centrifugal fans.
Split installation, connected by means of flare/welding coupling.
Easy operation line controller
Cooling/Heating/Fan/Auto
Error indication
Timing On/Off
Multi safety protection
High/low pressure protection
Overheat protection
Current overload protection
Phase sequence relay
Time delay and antifreeze switch
Audited Supplier 
){kind=link}