Nomenclature - Chigo CCB-18HVR4 Technical Manual

R32 50Hz Universal Series Technical Manual

1. Nomenclature

1.1 Indoor unit
C C A T i
-
2
2 4 E C V R1
S B
-
Design code
B: 2nd generation
S: Matching three-phase outdoor unit
Refrigerant type
-:R22 R1: R410a R4: R32
V: DC Inv
-: Fixed speed
Function code
C: Cooling only H: Heat pump
E: Electrical auxiliary heater
Capacity , Unit : kBtu/h
-: Match universal outdoor unit
i: Mach individual outdoor unit
Working condition
-: T1 condition
Product series
CA: 4-way cassette
CB: Compact 4-way cassette
CR: Round-flow cassette
TA: Low ESP ducted
TB: Medium ESP ducted
TH: High ESP ducted
UA: Floor ceiling
FA: Floor standing
C: Chigo HVAC
GD Chigo Heating & Ventilation Equipment Co., Ltd.
T: T3 condition