Welcome to Quest-4, NET and the Japano Lebanese Consortium

We are pround to introduce new Air Conditionners equipped with R32 Refrigerant

This is the product family offered by the company. These are typically grouped in 5 distinct categories:

Model numbers and specification found in these catalogs are subject to change without prior notice.
Please consult with Quest-4 before using any data found within this website.

MultiSplit Series R-410

Multisplit series"

  1. One Outdoor Unit + up to Six Indoor Units.
  2. 2 Rooms, 3 Rooms up to 6 Rooms options.
  3. Variable Speed Inverter Compressor
  4. Side discharge Compressor