50RHE Blower Performance, Airflow | Carrier 50RHE006-060 manual

PSC (PERMANENT SPLIT CAPACITOR) BLOWER SPEED SELECTION — All Water Source Heat Pumps are factory set to deliver rated airflow at nominal static (37 Pa) on medium speed. Where higher static is needed, high speed can be utilized (100 to 125 Pa). Low speed will deliver approximately 85% of rated airflow (25 Pa). The PSC blower fan speed can be changed on all units by swapping wires connected to the relay contacts that control the fan. See Table 4 and Fig. 14.

NOTE: Available airflow for all units is shown in Table 4.

CONNECT THE BLUE WIRE TO:

H FOR HIGH SPEED FAN

M FOR MEDIUM SPEED FAN L FOR LOW SPEED FAN

BLU

MEDIUM FACTORY SETTING

H M L

FAN MOTOR

				Fig. 14 — 50RHE Blower Speed Selection
		Table 4 — 50RHE Blower Performance

50RHE	NOMINAL	MINIMUM	FAN				AIRFLOW (L/s)
50RHE	AIRFLOW	AIRFLOW	FAN			External Static Pressure (Pa)
UNIT	AIRFLOW	AIRFLOW	SPEED			External Static Pressure (Pa)
	(L/s)	(L/s)			0	25	50	75	100	125
					0	25	50	75	100	125
006	81	61	HI		133	123	112	89	78	—
006	81	61	MED		110	99	87	68	—	—
			LO		98	90	75		—	—
			LO		98	90	75	60	—	—
009	113	85	HI		165	151	142	118	99	—
009	113	85	MED		160	146	127	113	94	—
			LO		151	137	123	109	90	—
012	140	104	HI		170	165	151	137	123	109
012	140	104	MED		165	151	142	127	118	—
			LO		146	137	127	118	104	—
015	212	160	HI		345	316	288	250	198	—
015	212	160	MED		321	302	274	241	189	—
			LO		293	278	255	222	179	—
019	264	198	HI		326	311	283	250	203	—
			MED		302	288	260	227		—
			MED		302	288	260	227	189	—
			LO		293	269	245	217	179	—
024	307	231	HI		396	368	335	302	260	—
024	307	231	MED		387	359	326	297	255	—
			LO		368	340	311	278	231	—
030	349	264	HI		529	496	463	425	378	330
030	349	264	MED		510	477	448	415	368	326
			LO		458	439	406	378	340	297
036	437	326	HI		614	576	519	463	415	373
036	437	326	MED		580	543	488	434	392	349
			LO		505	472	429	387	349	—
042	530	396	HI		743	691	629	566	501	435
042	530	396	MED		637	593	539	485	429	—
			LO		498	463	421	—	—	—
048	630	472	HI		793	738	672	604	535	464
048	630	472	MED		777	723	658	592	524	455
			LO		762	709	645	580	514	446
High Static			HI		—	—	—	757	668	552
High Static	630	472	MED		—	—	787	710	623	529
048	630	472	MED		—	—	787	710	623	529
048			LO		—	797	748	690	612	516
			LO		—	797	748	690	612	516
060	790	595	HI		896	866	833	796	755	710
060	790	595	MED		818	803	779	747	707	658
			LO		748	731	709	683	653	618

LEGEND

Shaded areas are below minimum CFM. This data is provided for troubleshooting information only.

NOTES:

1.Units factory shipped on medium speed. Other speeds require field selection.

2.For dual voltage units, airflow is rated at lowest voltage.

3.Performance data shown is based n wet coil and clean air filter.

50RHE006-060 specifications

The Carrier 50RHE006-060 is a robust commercial rooftop unit designed for efficient heating and cooling in various applications. This model is part of Carrier’s renowned line of HVAC systems, known for their reliability and performance. With a nominal cooling capacity of 5 tons and heating capacity of 6 tons, this unit is suitable for medium-sized commercial spaces such as retail stores, offices, and schools.

One of the standout features of the Carrier 50RHE006-060 is its advanced scroll compressor technology. This type of compressor is recognized for its efficiency and durability, offering quiet operation while minimizing energy consumption. The inclusion of a variable-speed blower motor enhances comfort by providing consistent airflow while also reducing energy costs by adjusting the speed according to the demand.

Another key characteristic is its integrated microprocessor control system, which allows for precise temperature management. This feature not only provides optimal comfort but also ensures energy savings. The system’s controls can be easily integrated with existing building management systems, allowing for seamless operation and monitoring.

The Carrier 50RHE006-060 boasts enhanced insulation properties, which help reduce noise during operation and improve energy efficiency. Its robust design can withstand various weather conditions, making it a reliable choice for rooftop installation. Moreover, it is designed with accessibility in mind, featuring service doors that allow for easy maintenance, reducing downtime and operational costs.

In terms of efficiency, the unit is designed to meet or exceed EPA energy efficiency standards. It utilizes environmentally friendly refrigerants, adhering to regulations aimed at reducing greenhouse gas emissions. Additionally, the design includes a high-efficiency heat exchanger, which maximizes heat transfer and improves overall performance.

The Carrier 50RHE006-060 is also equipped with a dual-stage heat function, allowing it to provide optimal heating for varying weather conditions, ensuring comfort during the colder months. Furthermore, the unit’s design incorporates features such as hot gas bypass for improved dehumidification, making it adaptable to different climates and enhancing indoor air quality.

In summary, the Carrier 50RHE006-060 stands out with its efficient compressor technology, smart control systems, robust construction, and environmentally conscious design. These features make it a top choice for commercial spaces seeking an effective, reliable, and energy-efficient heating and cooling solution.

Fig. 14 — 50RHE Blower Speed Selection

Table 4 — 50RHE Blower Performance

50RHE

AIRFLOW

UNIT

SPEED

100

125

50RHE006-060 specifications