McQuay Air Conditioner's: Service Manuals & Schematics

McQuay was founded in the United States in 1933 and has been supplying and servicing equipment for air conditioning, heating and ventilation systems, as well as manufacturing radiators and heat exchangers.

In 1965, the company expanded, opening a new McQuay Europe division in Italy, whose production facilities, since 1969, have been used to produce chillers.

In 1984, McQuay acquired the status of an international corporation by joining the American group Snyder General.

In 1994, the company significantly expanded its research and development capabilities through the merger of McQuay with OYL Industries, owned by the financial and industrial group Hong Leong Group (Malaysia).

In 2006, the Japanese corporation Daikin and OYL Industries merged. The merger resulted in a combination of financial and research resources of both companies, and the McQuay brand became part of the Daikin brand portfolio. As of the end of 2006, the combined company occupied the 2nd place in the world in terms of production of HVAC equipment.

McQuay Air Conditioner

Comments: 1

Hello,
I was wondering if anyone could help me out and figure out what size filters I need for this unit. The ones inside of it seem to be just a little too big for the unit. I also don't have the full model number on the sticker so its difficult to find. Anything will help thank you!
chad

M/N - LCA150 SM
S/N - 27 L 00335 01
C/N - 19S84