Isolator Locations SI, Standard Efficiency SI Model

Isolator Locations – SI

CONTROL PANEL

yR1

STANDARD EFFICIENCY - SI

MODEL				Isolator Locations ( x , y ) - mm and Point Loads - kg
60 Hz	50 Hz		1	2	3	4	5	6	7
		LEFT - L	( 230 , 2204 )	( 1510 , 2204 )	( 2780 , 2204 )	( 5360 , 2204 )
		Al Fin Coils	772	722	633	608
		Cu Fin Coils	772	773	789	763
		RS&LS1 / Al Fin Coils	853	803	633	608
YCIV0157S/P	YCIV0600S/P	RS&LS1 / Cu Fin Coils	853	854	789	763
YCIV0157S/P	YCIV0600S/P	RIGHT - R	( 230 , 32 )	( 1510 , 32 )	( 2780 , 32 )	( 5360 , 32 )
		RIGHT - R	( 230 , 32 )	( 1510 , 32 )	( 2780 , 32 )	( 5360 , 32 )
		Al Fin Coils	772	722	633	608
		Cu Fin Coils	772	773	789	763
		RS&LS1 / Al Fin Coils	853	803	633	608
		RS&LS1 / Cu Fin Coils	853	854	789	763
		LEFT - L	( 230 , 2204 )	( 1510 , 2204 )	( 2780 , 2204 )	( 5360 , 2204 )
		Al Fin Coils	780	732	756	730
		Cu Fin Coils	780	783	912	885
		RS&LS1 / Al Fin Coils	861	813	756	730
YCIV0177S/P	YCIV0650S/P	RS&LS1 / Cu Fin Coils	861	864	912	885
YCIV0177S/P	YCIV0650S/P	RIGHT - R	( 230 , 32 )	( 1510 , 32 )	( 2780 , 32 )	( 5360 , 32 )
		RIGHT - R	( 230 , 32 )	( 1510 , 32 )	( 2780 , 32 )	( 5360 , 32 )
		Al Fin Coils	772	723	756	730
		Cu Fin Coils	772	774	912	885
		RS&LS1 / Al Fin Coils	853	804	756	730
		RS&LS1 / Cu Fin Coils	853	855	912	885
		LEFT - L	( 230 , 2204 )	( 1510 , 2204 )	( 2780 , 2204 )	( 4970 , 2204 )	( 6740 , 2204 )
		Al Fin Coils	778	716	707	578	351
		Cu Fin Coils	778	771	861	750	424
		RS&LS1 / Al Fin Coils	859	797	707	578	351
YCIV0187S/P	YCIV0720S/P	RS&LS1 / Cu Fin Coils	859	852	861	750	424
YCIV0187S/P	YCIV0720S/P	RIGHT - R	( 230 , 32 )	( 1510 , 32 )	( 2780 , 32 )	( 4970 , 32 )	( 6740 , 32 )
		RIGHT - R	( 230 , 32 )	( 1510 , 32 )	( 2780 , 32 )	( 4970 , 32 )	( 6740 , 32 )
		Al Fin Coils	770	707	707	563	301
		Cu Fin Coils	770	762	861	735	374
		RS&LS1 / Al Fin Coils	851	788	707	563	301
		RS&LS1 / Cu Fin Coils	851	843	861	735	374
		LEFT - L	( 230 , 2204 )	( 1510 , 2204 )	( 2780 , 2204 )	( 4970 , 2204 )	( 6740 , 2204 )
		Al Fin Coils	784	762	802	686	415
		Cu Fin Coils	784	817	956	858	488
		RS&LS1 / Al Fin Coils	865	843	802	686	415
YCIV0207S/P	YCIV0770S/P	RS&LS1 / Cu Fin Coils	865	898	956	858	488
YCIV0207S/P	YCIV0770S/P	RIGHT - R	( 230 , 32 )	( 1510 , 32 )	( 2780 , 32 )	( 4970 , 32 )	( 6740 , 32 )
		RIGHT - R	( 230 , 32 )	( 1510 , 32 )	( 2780 , 32 )	( 4970 , 32 )	( 6740 , 32 )
		Al Fin Coils	784	760	800	669	363
		Cu Fin Coils	784	815	956	841	436
		RS&LS1 / Al Fin Coils	865	841	800	669	363
		RS&LS1 / Cu Fin Coils	865	896	954	841	436
		LEFT - L	( 230 , 2204 )	( 1510 , 2204 )	( 2780 , 2204 )	( 4970 , 2204 )	( 6740 , 2204 )
		Al Fin Coils	784	762	802	691	435
		Cu Fin Coils	784	817	956	863	508
		RS&LS1 / Al Fin Coils	865	843	802	691	435
YCIV0277S/P	YCIV0840S/P	RS&LS1 / Cu Fin Coils	865	898	956	863	508
YCIV0277S/P	YCIV0840S/P	RIGHT - R	( 230 , 32 )	( 1510 , 32 )	( 2780 , 32 )	( 4970 , 32 )	( 6740 , 32 )
		RIGHT - R	( 230 , 32 )	( 1510 , 32 )	( 2780 , 32 )	( 4970 , 32 )	( 6740 , 32 )
		Al Fin Coils	784	760	800	689	433
		Cu Fin Coils	784	815	954	861	506
		RS&LS1 / Al Fin Coils	865	841	800	689	433
		RS&LS1 / Cu Fin Coils	865	896	954	861	506

108	JOHNSON CONTROLS

R134A specifications

York R134A is a widely recognized refrigerant that has become a staple in the heating, ventilation, and air conditioning (HVAC) industry. It is a hydrofluorocarbon (HFC) compound, specifically known as 1,1,1,2-tetrafluoroethane. This refrigerant was introduced as a substitute for R12, a chlorofluorocarbon (CFC) that was phased out due to its harmful effects on the ozone layer.

One of the main features of York R134A is its non-ozone-depleting properties, making it a more environmentally friendly option compared to its predecessors. This characteristic aligns with global efforts to reduce the impact of refrigerants on climate change and ozone layer depletion. As a result, R134A has found extensive applications in both residential and commercial cooling systems.

In terms of thermodynamic properties, R134A boasts a moderate cooling capacity and is known for its energy efficiency, which translates to lower operating costs for HVAC systems. It operates efficiently under a wide temperature range, making it suitable for various applications, from automotive air conditioning to commercial refrigeration and chillers.

York R134A also exhibits excellent stability and compatibility with lubricants and materials commonly used in HVAC systems, such as synthetic oils. This compatibility helps reduce wear and tear on components, prolonging the lifespan of the equipment. Additionally, its low toxicity and flammability risk make it a safer choice for technicians and end-users alike.

Technologically, York R134A systems often feature advanced controls and monitoring tools that optimize refrigerant flow and enhance energy efficiency. This includes digital thermostats and automation systems that adjust cooling performance based on real-time environmental conditions.

In summary, York R134A stands out for its non-ozone-depleting characteristics, energy efficiency, and compatibility with HVAC technologies. These features, combined with its broad application range and safety profile, have established R134A as a preferred refrigerant in the modern refrigeration landscape, helping to meet both environmental standards and performance expectations in cooling systems worldwide.

York R134A manual Isolator Locations SI, Standard Efficiency SI Model

Models: R134A

Isolator Locations – SI

STANDARD EFFICIENCY - SI

MODEL

Isolator Locations ( x , y ) - mm and Point Loads - kg

JOHNSON CONTROLS

R134A specifications