RACA Journal November 2022 | Page 32

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Feature
the use of cleaning and refreshing chemicals to remove moulds and grime ( commonly associated with HVAC systems ) and special compressors . More information on this is available in prior issues of this journal . This system is not only a cleaning regime – it also includes performance monitoring and asset tracking .
SPLIT AC MATRIX – SA RACA Journal will continue to grow the matrix of all available split systems available in South Africa and as an example , the following are reference to models and certain specifications you can expect to find . RACA
Brand Local Principle / Distributor Model / Name BTU Inverter / Fixed Spd Heating Cooling Outdoor Refrigerant Filter EER SEER Connectivity / Controller Pipe Type and Size Warranty
IQ
IQ Import & Export
F-SERIES
9000
Fixed
x
x
Single
R410a
HEPA
3,01
n / a
None / IFR
0.9mm Aluminium
3 Years Comp / 1 Electronic
IQ
IQ Import & Export
F-SERIES
12000
Fixed
x
x
Single
R410a
HEPA
3,05
n / a
None / IFR
0.9mm Aluminium
3 Years Comp / 1 Electronic
IQ
IQ Import & Export
F-SERIES
18000
Fixed
x
x
Single
R410a
HEPA
3,09
n / a
None / IFR
0.9mm Aluminium
3 Years Comp / 1 Electronic
Luxaire
Johnson Controls
LHGE09XEKATC-RX / LHGE09YEKATCO-X
9000
Fixed
x
x
Single
R410a
n / a
3,11
n / a
None / IR
6.35 ( 1 / 4 )/ 9.53 ( 3 / 8 )
1 Year
Luxaire
Johnson Controls
LHGE12XEKATC-RX / LHGE12YEKATCO-X
12000
Fixed
x
x
Single
R410a
n / a
3,11
n / a
None / IR
6.35 ( 1 / 4 )/ 9.53 ( 3 / 8 )
1 Year
Toshiba
AHI-Carrier
RAS-B10E2KVG-SA ( Seiya )
8530
Inverter
x ( 3.2kW )
x ( 2.5kW )
Single
R32
MERV3
3,57
7,00
Wireless / Wired ( Same Remote )
1 / 4 " and 3 / 8 " Copper
3 years
Toshiba
AHI-Carrier
RAS-B13E2KVG-SA ( Seiya )
10919
Inverter
x ( 3.6kW )
x ( 3.2kW )
Single
R32
MERV3
3,02
7,00
Wireless / Wired ( Same Remote )
1 / 4 " and 3 / 8 " Copper
3 years
Toshiba
AHI-Carrier
RAS-B18E2KVG-SA ( Seiya )
17061
Inverter
x ( 5.4kW )
x ( 5.0kW )
Single
R32
MERV3
3,33
7,00
Wireless / Wired ( Same Remote )
1 / 4 " and 1 / 2 " Copper
3 years
York
Johnson Controls
YHGE09XVKAFK-RX / YHGE09YVKAFKO-X
9000
Fixed
x
x
Single
R410a
n / a
3,12
n / a
None / IR
6.35 ( 1 / 4 )/ 9.53 ( 3 / 8 )
3 Years
York
Johnson Controls
YHGE12XVKAFK-RX / YHGE12YVKAFKO-X
12000
Fixed
x
x
Single
R410a
n / a
3,07
n / a
None / IR
6.35 ( 1 / 4 )/ 12.7 ( 1 / 2 )
3 Years
York
Johnson Controls
YHGE18XVKAFK-RX / YHGE18YVKAFKO-X
18000
Fixed
x
x
Single
R410a
n / a
3,07
n / a
None / IR
9.53 ( 3 / 8 )/ 15.88 ( 5 / 8 )
3 Years
To view the up-to-date matrix , please see the RACA Journal website : www . refrigerationandaircon . co . za
NOTE : The information contained in the listing , and future updated tables , is published as received from suppliers . Should the information provided be factually incorrect , this Journal platform cannot accept any liability on behalf on the provider . Should a discrepancy originate , please contact the distributor or agent directly .
ARTICLE SOURCES : 1 . General industry engagement 2 . ASHRAE 3 . Daikin 4 . LG 5 . Mitsubishi 6 . PNNL University 7 . Samsung

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RACA Journal I November 2022 www . refrigerationandaircon . co . za