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.

Sample Projects

Maison des Avocats (Beirut)
  • Offices & Conference Halls
  • Systems Installed : Inverter Concealed large capacities
  • Outdoor unit:9 (90,000 bth/hr) Installed
  • Indoor unit: 9 (90,000 bth/hr) Installed
Mephico (Araya)
  • Pharmaceutical
  • Systems Installed : VRF and 100% Fresh Air VRF units & Inverter Units
  • Outdoor unit:4 VRF Outdoor Units; 9 Inverter Outdoor Units (all ranges) Installed
  • Indoor unit: 13 Indoor Units (all ranges) Installed
Hammana Artist House (Hammana)
  • Residential
  • Systems Installed : 20 Inverter Splits
  • Outdoor unit:20 Outdoor Units (all ranges Installed
  • Indoor unit: 20 Indoor Units (all ranges) Installed
Blom Bank (Kaslik)
  • Banks
  • Systems Installed : VRF System
  • Outdoor unit:4 Outdoor Units (all ranges Installed
  • Indoor unit: 2 Indoor Units (all ranges) Installed
Notre Dame High School (Kfarchima)
  • Theaters
  • Systems Installed : VRF and 100% Fresh Air VRF units
  • Outdoor unit:7 Outdoor Units (all ranges Installed
  • Indoor unit: 16 Indoor Units (all ranges) Installed
Poultec Offices (Roumieh)
  • Offices
  • Systems Installed : 5 Tons Inverter Concealed
  • Outdoor unit:7 Outdoor Units Installed
  • Indoor unit: 7 Indoor Units Installed
Moujaes & Edde Blue Villa (Jbeil)
  • Residential Villa
  • Systems Installed : Inverter Splits
  • Outdoor unit:13 Outdoor Units (all ranges Installed
  • Indoor unit: 13 Indoor Units (all ranges) Installed
Villa Selwan (Monte Verde)
  • Residential Villa
  • Systems Installed : VRF, Multisplit, Inverter
  • Outdoor unit:9 Outdoor Units (all ranges Installed
  • Indoor unit: 16 Indoor Units (all ranges) Installed
IRI Industrial Research Institute (Hadath)
  • Offices
  • Systems Installed : VRF
  • Outdoor unit:13 Outdoor Units (all ranges Installed
  • Indoor unit: 75 Indoor Units (all ranges) Installed
Sat 7 (Mansourieh)
Sat7_Mansourieh
  • Television Recording Studios
  • Systems Installed : VRF
  • Outdoor unit:27 Outdoor Units (all ranges Installed
  • Indoor unit: 99 Indoor Units (all ranges) Installed
Loft - Lycee 1314 (Ashrafieh)
Loft - Lycee 1314
  • Residential Building
  • Systems Installed : VRF - Multisplit - Inverter
  • Outdoor unit:AJYA72-90-108
  • Indoor unit: (ARXB14-18),(ARXA24-30-36-45),(ARXC-60)
S & K Tower (Jnah)
S & K Tower
  • High Rise Office Building
  • Systems Installed : VRF
  • Outdoor unit: All models(AJYA72-90-108-126-144)
  • Indoor unit: (ARXB14-18),(ARXA24-30-36-45),(ARXC-60-72-90)
Ixsir Wines of Lebanon (Batroun)
Ixsir
  • Winery / Restaurant
  • Systems Installed : VRF - Multisplit
  • Outdoor unit: 2 units
  • Indoor unit: 11 units
Villa Jawahr (Keyfoun)
Villa Jawhar Kayfoun
  • Residential Villa
  • Systems Installed : VRF
  • Outdoor unit: 9 units
  • Indoor unit: 35 units
IRI Industrial Research Institute (Hadath)
IRI
  • Institut de Recherche Industrielle
  • Systems Installed : Inverter Splits
  • Over 30 units installed
  • Inverter Wall Type
  • Inverter Cassette Type
Antonine School Theater (Roumieh)
Antonine School
  • School Theater
  • Systems Installed : Inverter Splits
  • Over 20 units installed
  • Concealed Type, (60,000 btus/hr) Units
  • Cassette Type (54,000 btus/hr) Units
Abra School Theater (Abra)
Abra School
  • School Theater
  • Systems Installed : Inverter Splits
  • 6 Concealed Type, (60,000 btus/hr) Units
B-Smart (Ashrafieh)
B-Smart bldg.
  • Residential Building
  • Systems Installed : Inverter Splits
  • 41 units installed
  • Multisplit Units
  • Inverter Units
Caracas 667 (Caracas)
Caracas bldg.
  • Residential Building
  • Systems Installed : Mixed System
  • 6 VRF systems installed
  • 108 Conventional split units installed
Maalouf Building (Mansourieh)
Maalout_bldg_Mansourieh
  • Residential Building
  • Systems Installed : VRF + Inverter Splits
  • 4 VRF Outdoor Units
  • 20 VRF Indoor Units
  • 8 Inverter Units
Arab Investment Bank (Downtown)
AIB.
  • Bank
  • Systems Installed : VRF
  • 2 VRF Outdoor Units
  • 11 VRF Indoor Units
Blom Bank (Debayeh)
Blom_Debayeh
  • Bank
  • Systems Installed : VRF
  • 6 VRF Outdoor Units
  • 15 VRF Indoor Units
Arab Bank (Tripoli)
Arab Bank Tripoli
  • Bank
  • Systems Installed : VRF + Inverters
  • 6 VRF Outdoor Units
  • 30 In Outdoor Units
  • 4 Inverters Units
Roadster (Bliss)
Roadster_Bliss
  • Restaurant
  • Systems Installed : Inverter Splits
  • 3 Concealed Type Inverters (90,000- btus/hr)
  • 2 Concealed Type Inverters (60,000- btus/hr)
P.F. Chang's (Zeitouna Bay)
P.F. Chang's
  • Restaurant
  • Systems Installed : VRF
  • 2 VRF Outdoor Units
  • 4 VRF Indoor Units
Roadster (Jbeil)
Roadster_Jbeil
  • Restaurant
  • Systems Installed : Inverter
  • 14 Concealed Inverter Units
Artist Loft (Nahr)
Artist Loft
  • Residential
  • Systems Installed : Conventional Splits
  • 111 Concealed Units (all ranges) Installed

Product Family

Notes: All models within the above listed product family are not necessarily available in stock.