BITZER ECOLINE piston and CSH screw refrigeration, Beijing EDA

BITZER Refrigeration Technology (China) Co., Ltd. is the group’s Beijing Economic-Technological Development Area works at 20 Jinghai 4th Road. The official China homepage () and the group English product file () describe refrigeration, air-conditioning / process cooling, and transport — stationary and mobile. Factory compressed air is not a BITZER conversation on those pages.

ECOLINE is the public semi-hermetic reciprocating family. The official reciprocating page states high cooling capacity at low energy use, optimisation for HFC, HFO and low-GWP refrigerants, and optional VARISTEP mechanical capacity control for part-load efficiency in medium- and low-temperature duty. Tandem, single-phase, CE4 pump-lubricated and H-series ECOLINE variants sit on the same page. This desk lists BITZER-ECOLINE as the piston row. Those variants stay in prose so a buyer can name them without a fourth SKU.

CSH and CSW live on the official compact-screw (CS) page. The CS family is described as ideal for liquid chillers, combined cooling and heating, and heat pumps, with the motor and oil separator in the compressor housing. Capacity control is either an integrated mechanical regulator or an external frequency inverter. Named series include CSH.6, CS, CSW105, plus process-heating CSH2T95 and hydrocarbon CS PRO. This desk lists BITZER-CSH for the CSH/CSW refrigeration-screw row. HS semi-hermetic screws, OS open screws, CSV inverter screws, ammonia OS.A and ATEX OS.(A) ex frames are real BITZER products. They are not extra catalogue SKUs here.

A refrigeration RFQ is a temperature sheet: refrigerant, evaporating and condensing temperatures, cooling capacity, superheat, and whether the machine is a bare compressor or sits in a rack. Writing “BITZER compressor, 30 kW” without a refrigerant is how Beijing sends a software-selection request instead of a price. Green Point is the group’s service network; it does not make this desk the seller and it does not turn a Beijing packing list into a German stock item.

Beijing EDA is a refrigeration-compressor works, not an air-compressor campus. ECOLINE for HFC/HFO and ECOLINE transcritical or OCTAGON for CO2 do not share a housing or a stand. Write the refrigerant first. CSH compact screws for chillers and heat pumps are a different oil-separator story from an HS semi-hermetic screw on the same group file. If the duty is ammonia, the official open OS.A row is the public ammonia screw — name it in prose; it is not a catalogue SKU here.

Transport and mobile refrigeration appear as a fourth homepage pillar. ROADSTAR and other open mobile pistons live on the group reciprocating page. They are not a third catalogue SKU on this desk. If the duty is a truck or bus rack, write mobile and the refrigerant. If the duty is a cold store, write ECOLINE or CSH and the temperatures.

CSV inverter screws and CS PRO hydrocarbon compact screws appear on the official group screw page. They are real BITZER families. Name the refrigerant (including R290 or R1270 if that is the duty) in prose. This desk will not add a third SKU for them. IQ MODULE capacity control is an option story, not a series.

Certificate numbers that are not on the pages used for this file stay off the facts line. The plant remains the seller. BITZER Beijing quotes.