RVX Series

AAA

Feature
Specifications
Others

Feature

Lossnay Structure

Less

The Lossnay core is a crossflow plate-fin total heat exchanger composed of partition plates and spacer plates made of special processed paper. As the air-supply and -exhausting passages are completely separated by partition plates, fresh air is constantly introduced with no mixing of fresh and stale air.

Principle of Heat Exchange

Temperature (sensible heat) exchange

From the warmer to the cooler side, heat is conducted and passes through the partition plates.

Humidity (latent heat) exchange

Due to the difference in the water-vapor partial pressure, water vapor is transferred from the high-humidity side to the low-humidity side through the partition plates.

Heat exchange and save energy

The air conditioner needs not be so powerful which help saving energy.

Excellent sound insulation

The structure of the Lossnay core transmits little air vibration and absorbs sound. Lossnay is approved as noise control equipment for houses in noisy areas near airports, and is also used in areas near railroads and highways.

High durability

Specifications


Model			LGH-15RVX	LGH-25RVX	LGH-35RVX	LGH-50RVX	LGH-65RVX	LGH-80RVX	LGH-100RVX	LGH-150RVX	LGH-200RVX
Air volume	(E.Low-Hi)	m³/h	38/75/113/150	63/125/188/250	88/175/263/350	125/250/375/500	163/325/488/650	200/400/600/800	250/500/750/1000	375/750/1125/1500	500/1000/1500/2000
External static pressure	(E.Low-Hi)	Pa	6/24/54/95	5/21/48/85	10/40/90/160	8/30/68/120	8/30/68/120	10/38/85/150	11/43/96/170	11/44/98/175	10/38/84/150
Power consumption	(E.Low-Hi)	W	7/14/28/49	7.5/16/33/62	11/31/70/140	12/32/78/165	15/49/131/252	18/60/151/335	21/75/200/420	38/123/311/670	42/153/400/850
Noise level	(E.Low-Hi)	dB(A)	17/19/24/28	17/20/22/27	17/20/28/32	18/19/28/34	18/22/29/34.5	18/23/30/34.5	18/23/31/37	18/24/32/39	18/28/36/40
Temperature exchange efficiency	(E.Low-Hi)	%	84/83/81/80	86/82/80/79	88.5/86/82.5/80	87/83.5/81/78	86/84/81/77	85/84/82.5/79	89.5/86.5/83/80	85/84/82.5/80	89.5/86.5/83/80
Enthalpy exchange efficiency	(E.Low-Hi)	%	79/78/74.5/71(Cool), 79/78/75.5/73(Heat)	83/74.5/70/68 (Cool), 83/82/80/79 (Heat)	82/78/73/71 (Cool), 83.5/86/82.5/80 (Heat)	82/72.5/68/66.5 (Cool) , 82.5/75/71/69 (Heat)	81/74/69.5/66 (Cool), 82/76/71/68.5 (Heat)	81/78/72.5/70 (Cool), 81/78/73.5/71 (Heat)	85.5/77/73/71 (Cool), 87/78/74/72.5 (Heat)	81/78/72.5/70.5 (Cool), 81/78/73.5/72 (Heat)	85.5/77/73/71 (Cool), 87/78/74/72.5 (Heat)
Duct size		mm	100	160	160	208	208	258	258	258	258
Dimension	(HxWxD)	mm	289x610x888	289x735x908	331x874x1016	331x1016x1046	404x954x1066	404x1004x1302	404x1231x1302	808x1004x1267	808x1231x1267
Weight		kg	20	23	30	33	38	48	54	98	110
Power supply		V/Ph/Hz	220-240/1/50	220-240/1/50	220-240/1/50	220-240/1/50	220-240/1/50	220-240/1/50	220-240/1/50	220-240/1/50	220-240/1/50
			Compare	Compare	Compare	Compare	Compare	Compare	Compare	Compare	Compare

Model			LGH-15RVX	LGH-25RVX	LGH-35RVX
Air volume	(E.Low-Hi)	m³/h	38/75/113/150	63/125/188/250	88/175/263/350
External static pressure	(E.Low-Hi)	Pa	6/24/54/95	5/21/48/85	10/40/90/160
Power consumption	(E.Low-Hi)	W	7/14/28/49	7.5/16/33/62	11/31/70/140
Noise level	(E.Low-Hi)	dB(A)	17/19/24/28	17/20/22/27	17/20/28/32
Temperature exchange efficiency	(E.Low-Hi)	%	84/83/81/80	86/82/80/79	88.5/86/82.5/80
Enthalpy exchange efficiency	(E.Low-Hi)	%	79/78/74.5/71(Cool), 79/78/75.5/73(Heat)	83/74.5/70/68 (Cool), 83/82/80/79 (Heat)	82/78/73/71 (Cool), 83.5/86/82.5/80 (Heat)
Duct size		mm	100	160	160
Dimension	(HxWxD)	mm	289x610x888	289x735x908	331x874x1016
Weight		kg	20	23	30
Power supply		V/Ph/Hz	220-240/1/50	220-240/1/50	220-240/1/50

Model			LGH-50RVX	LGH-65RVX	LGH-80RVX
Air volume	(E.Low-Hi)	m³/h	125/250/375/500	163/325/488/650	200/400/600/800
External static pressure	(E.Low-Hi)	Pa	8/30/68/120	8/30/68/120	10/38/85/150
Power consumption	(E.Low-Hi)	W	12/32/78/165	15/49/131/252	18/60/151/335
Noise level	(E.Low-Hi)	dB(A)	18/19/28/34	18/22/29/34.5	18/23/30/34.5
Temperature exchange efficiency	(E.Low-Hi)	%	87/83.5/81/78	86/84/81/77	85/84/82.5/79
Enthalpy exchange efficiency	(E.Low-Hi)	%	82/72.5/68/66.5 (Cool) , 82.5/75/71/69 (Heat)	81/74/69.5/66 (Cool), 82/76/71/68.5 (Heat)	81/78/72.5/70 (Cool), 81/78/73.5/71 (Heat)
Duct size		mm	208	208	258
Dimension	(HxWxD)	mm	331x1016x1046	404x954x1066	404x1004x1302
Weight		kg	33	38	48
Power supply		V/Ph/Hz	220-240/1/50	220-240/1/50	220-240/1/50

Model			LGH-100RVX	LGH-150RVX	LGH-200RVX
Air volume	(E.Low-Hi)	m³/h	250/500/750/1000	375/750/1125/1500	500/1000/1500/2000
External static pressure	(E.Low-Hi)	Pa	11/43/96/170	11/44/98/175	10/38/84/150
Power consumption	(E.Low-Hi)	W	21/75/200/420	38/123/311/670	42/153/400/850
Noise level	(E.Low-Hi)	dB(A)	18/23/31/37	18/24/32/39	18/28/36/40
Temperature exchange efficiency	(E.Low-Hi)	%	89.5/86.5/83/80	85/84/82.5/80	89.5/86.5/83/80
Enthalpy exchange efficiency	(E.Low-Hi)	%	85.5/77/73/71 (Cool), 87/78/74/72.5 (Heat)	81/78/72.5/70.5 (Cool), 81/78/73.5/72 (Heat)	85.5/77/73/71 (Cool), 87/78/74/72.5 (Heat)
Duct size		mm	258	258	258
Dimension	(HxWxD)	mm	404x1231x1302	808x1004x1267	808x1231x1267
Weight		kg	54	98	110
Power supply		V/Ph/Hz	220-240/1/50	220-240/1/50	220-240/1/50

Remarks