Technical data

185
Installation
Refrigerant piping works
4
4-1. Piping specifications
Product
Type
Model
Refrigerant Piping Works
Pipe Size (mm/inch)
Installation Limi-
tation (m)
Refrigerant
Indoor Unit Outdoor Unit Liquid Gas
Max.
Length
Max.
Height
Factory
Charging (g)
Chargeless
(m)
Additional Ref.
Amount (g/m)
Slim 1way
Cassette
NS0261DXEA RC026DHXEA 6.35 (1/4) 9.52 (3/8) 20 15 950 20 0
NS0351DXEA RC035DHXEA 6.35 (1/4) 9.52 (3/8) 20 15 950 20 0
Mini 4Way
Cassette
ACN026NDEHA/EU RC026DHXEA 6.35 (1/4) 9.52 (3/8) 20 15 950 20 0
ACN035NDEHA/EU RC035DHXEA 6.35 (1/4) 9.52 (3/8) 20 15 950 20 0
ACN052NDEHA/EU RC052DHXEA 6.35 (1/4) 12.7 (1/2) 30 20 1,400 5 10
ACN060NDEHA/EU RC060DHXEA 6.35 (1/4) 15.88 (5/8) 50 30 1,800 5 25
ACN071NDEHA/EU RC071DHXEA 6.35 (1/4) 15.88 (5/8) 50 30 1,800 5 25
4Way
Cassette S
NS0714DXEA RC071DHXEA 6.35 (1/4) 15.88 (5/8) 50 30 1,800 5 25
NS0714PXEA RC071PHXEA 6.35 (1/4) 15.88 (5/8) 50 30 1,800 5 25
NS0904DXEA RC090DHXEA 9.52 (3/8) 15.88 (5/8) 50 30 3,000 30 *1)
NS0904PXEA RC090PHXEA 9.52 (3/8) 15.88 (5/8) 50 30 3,000 30 *1)
NS1004DXEA
RC100DHXEA 9.52 (3/8) 15.88 (5/8) 50 30 3,000 30 *1)
RC100DHXGA 9.52 (3/8) 15.88 (5/8) 50 30 3,100 30 *1)
NS1004PXEA
RC100PHXEA 9.52 (3/8) 15.88 (5/8) 75 30 3,400 30 *1)
RC100PHXGA 9.52 (3/8) 15.88 (5/8) 75 30 3,400 30 *1)
NS1004ZXEA RC100ZHXEA 9.52 (3/8) 15.88 (5/8) 75 30 3,800 30 *1)
NS1254DXEA
RC125DHXEB 9.52 (3/8) 15.88 (5/8) 75 30 2,900 30 *1)
RC125DHXGA 9.52 (3/8) 15.88 (5/8) 75 30 2,900 30 *1)
NS1254PXEA
RC125PHXEA 9.52 (3/8) 15.88 (5/8) 75 30 3,400 30 *1)
RC125PHXGA 9.52 (3/8) 15.88 (5/8) 75 30 3,400 30 *1)
NS1404DXEA
RC140DHXEB 9.52 (3/8) 15.88 (5/8) 75 30 3,400 30 *1)
RC140DHXGA 9.52 (3/8) 15.88 (5/8) 75 30 3,400 30 *1)
NS1404PXEA
RC140PHXEA 9.52 (3/8) 15.88 (5/8) 75 30 3,800 30 *1)
RC140PHXGA 9.52 (3/8) 15.88 (5/8) 75 30 3,800 30 *1)
Slim
Duct
NS035LDXEA RC035DHXEA 6.35 (1/4) 9.52 (3/8) 20 15 950 20 0
NS052LDXEA RC052DHXEA 6.35 (1/4) 12.7 (1/2) 30 20 1,400 5 10
NS071LDXEA RC071DHXEA 6.35 (1/4) 15.88 (5/8) 50 30 1,800 5 25
MSP
Duct
NS052SDXEA RC052DHXEA 6.35 (1/4) 12.7 (1/2) 30 20 1,400 5 10
NS071SDXEA RC071DHXEA 6.35 (1/4) 15.88 (5/8) 50 30 1,800 5 25
NS090SDXEA RC090DHXEA 9.52 (3/8) 15.88 (5/8) 50 30 3,000 30 *1)
NS100SDXEA RC100DHXEA 9.52 (3/8) 15.88 (5/8) 50 30 3,000 30 *1)
NS100SDXEA RC100DHXGA 9.52 (3/8) 15.88 (5/8) 50 30 3,100 30 *1)
NS125SDXEA RC125DHXEB 9.52 (3/8) 15.88 (5/8) 75 30 2,900 30 *1)
NS125SDXEA RC125DHXGA 9.52 (3/8) 15.88 (5/8) 75 30 2,900 30 *1)
NS140SDXEA RC140DHXEB 9.52 (3/8) 15.88 (5/8) 75 30 3,400 30 *1)
NS140SDXEA RC140DHXGA 9.52 (3/8) 15.88 (5/8) 75 30 3,400 30 *1)
NS052SSXEA RC052SHXEA 6.35 (1/4) 12.7 (1/2) 30 20 1,300 5 15
NS071SSXEA RC071SHXEA 6.35 (1/4) 15.88 (5/8) 30 20 1,350 5 20
NS090SSXEA RC090SHXEA 9.52 (3/8) 15.88 (5/8) 50 30 2,500 5 40
NS100SSXEA RC100SHXEA 9.52 (3/8) 15.88 (5/8) 50 30 2,500 5 40
Console
JH026EAV1 UH026EAV1 6.35 (1/4) 9.52 (3/8) 20 15
950 20 0
JH035EAV1 UH035EAV1 6.35 (1/4) 9.52 (3/8) 20 15 950 20 0
JH052EAV1 UH052EAV1 6.35 (1/4) 12.7 (1/2) 50 30 1,450 5 30
Ceiling
NS052CDXEA RC052DHXEA 6.35 (1/4) 12.7 (1/2) 30 20 1,400 5 10
NS071CDXEA RC071DHXEA 6.35 (1/4) 15.88 (5/8) 50 30 1,800 5 25
Neo-Forte
NS026NDXEA RC026DHXEA 6.35 (1/4) 9.52 (3/8) 20 15 950 20 0
NS035NDXEA RC035DHXEA 6.35 (1/4) 9.52 (3/8) 20 15 950 20 0
NS052NDXEA RC052DHXEA 6.35 (1/4) 12.7 (1/2) 30 20 1,400 5 10
NS071NDXEA RC071DHXEA 6.35 (1/4) 15.88 (5/8) 50 30 1,800 5 25
*1) Additional Refrigerant Amount
*2) In case of DPM model, refer to the “4-4 DPM installation” page.
Below 30m 30~40m 40~50m 50~60m 60~70m 70~75m
0 +500g +1,000g +1,500g +2,000g +2,250g
Installation