Lifebreath Model 500DCS, Specifications, Performance, Options, DIMENSIONS 500DCS, Front View

Model 500DCS

SPECIFICATIONS

CORES

Modular (4 section) patented aluminum heat recovery cores arranged for high efficiency crossflow ventilation.

MOTORS

Two PSC, 5 speed double shafted, 120 VAC, 3.15 Amps each (6.3 total on high speed). HP - 1/10, 1625 RPM. Watts - total on High Speed - 610.

FILTERS

Washable air filters in exhaust and supply air streams.

BLOWERS

Centrifugal type rated at 530 cfm (250 L/s) free air delivery. Each air stream has two centrifugal blowers driven by two PSC motors.

CONNECTION DUCT SIZES

AIRFLOW L/s (CFM)

282(600)

235(500)

190(400)

143(300)

94(200)

42(100)

PERFORMANCE

AIRFLOWS (Each Air Stream)

SPEED 5

4

3

2

1

25 (.1) 50 (.2) 75 (.3) 100 (.4) 125 (.5)

EXTERNAL STATIC PRESSURE IN PASCALS (in. W.C.)

6.3HIGH

3.8MED

3.1LOW

TOTAL CURRENT DRAW (AMPS) @ 120 VAC

Four - 14" x 8" (356 mm x 200 mm).

MOUNTING

Unit to be set on support brackets hung by threaded rod type apparatus (brackets and rods not included).

CASE

20 gauge prepainted galvanized steel (G60) for superior corrosion resistance. Insulated with foil faced insulation duct liner where required to prevent exterior condensation. Drain connection, One - 1/2" (12 mm) O.D. CONTROLS ControlAir 15

DEFROST

Supply bypass damper routes indoor air to defrost cores.

WEIGHT 178 lbs. (81 kg) SHIPPING WEIGHT 203 lbs. (92 kg)

TEMPERATURE EFFECTIVENESS

EFFECTIVENESS	100%
	90%
	80%

NOTE: Exhaust Relative Humidity (RH) at 40%

94	143	190	235	282
(200)	(300)	(400)	(500)	(600)

AIRFLOW IN L/s (CFM)

				inches (mm)
EXHAUST AIR		EXHAUST AIR
		FROM BUILDING					MOUNTING POINTS
TO OUTSIDE
							150 mm
					150 mm		(5 7/8")
NOTE:					(5 7/8")
		475 mm				475 mm	35 mm
Service clearance			32 mm
		DIMENSIONS 500DCS
is 760 mm (30 in.)		(18 3/4")	(1 1/4")			(18 3/4")	(1 3/8")
			356 mm		200 mm		356 mm	200 mm
							(14")
			(14")		(8")			(8")
SUPPLY AIR	1245 mm		717 mm				717 mm
FROM OUTSIDE
DEFROST	DRAIN CONNECTION (49")	SUPPLY AIR	(28 1/4 ")				(28 1/4")
	FRONT VIEW	TO BUILDING	INTERIOR DUCT				EXTERIOR DUCT
			CONNECTION SIDE				CONNECTION SIDE

OPTIONS

99-104 Digital Electronic Timer - 20/40/60 min. (3 wire)

99-105Programmable Ventilation Control

includes Programmable Time Clock, Dehumidistat and Air Sentry™

99-109 Air Sentry™ Air Quality Monitor designed to accept remotely mounted Control Pad

99-250 Ventilation Dehumidistat - Dehumidistat designed to accept remotely mounted Control Pad.

DATE: __________________________

All units conform to CSA and UL standards.

WARRANTY

Units carry a 15 year warranty on the heat recovery core and a 2 year replacement parts warranty.

	511 McCormick Blvd.
PROJECT: ________________________________________	London, Ontario N5W 4C8
	Ph: (519) 457-1904
	Fx: (519) 457-1676
MECHANICAL CONTRACTOR: ________________________________	Email: nutech@lifebreath.com
	Website: www.lifebreath.com
6	TI-110-NE
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