Broan ERV90HCT Ventilation Performance, Energy Performance, Technical Data Cont’D

1. TECHNICAL DATA (CONT’D)

1.4PERFORMANCE CHARTS

1.4.1HRV UNITS

Ventilation Performance

EXT STATIC			NET SUPPLY						GROSS AIR FLOW
PRESSURE			AIR FLOW				SUPPLY					EXHAUST
Pa	in.w.g.	l/s		cfm	m3/h	l/s		cfm		m3/h	l/s		cfm	m3/h
25	.1	52		110	187	52		110		187	58		122	205
50	.2	50		106	180	50		106		180	55		116	198
75	.3	48		101	173	48		102		173	53		113	191
100	.4	45		96	162	46		97		166	50		107	180
125	.5	43		92	155	43		92		155	49		103	173
150	.6	41		87	148	41		87		148	45		96	162
175	.7	38		81	137	38		81		137	43		91	155
200	.8	35		75	126	36		76		130	40		85	144

NOTE: ALL SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.

1.4.2 ERV UNITS

Ventilation Performance

EXT STATIC			NET SUPPLY						GROSS AIR FLOW
PRESSURE			AIR FLOW				SUPPLY					EXHAUST
Pa	in.w.g.	l/s		cfm	m3/h	l/s		cfm		m3/h	l/s		cfm	m3/h
25	.1	55		116	197	56		119		202	59		125	212
50	.2	53		113	192	55		116		197	57		121	206
75	.3	50		107	182	52		111		189	54		115	195
100	.4	49		104	177	50		107		182	53		112	190
125	.5	46		98	166	48		101		172	50		105	178
150	.6	44		94	160	46		97		165	47		100	170
175	.7	42		88	150	43		91		155	45		95	161
200	.8	39		82	139	40		84		143	42		90	153

NOTE: ALL SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.

Energy Performance

	SUPPLY			NET AIR FLOW			POWER	SENSIBLE		APPARENTLATENTRECOVERY/
TEMPERATURE							CONSUMEDRECOVERY			SENSIBLEMOISTURE
C°		F°	l/s		cfm	m3/h	WATTS	EFFICIENCY		EFFECTIVENESST R A N S -
FER HEATING
0		+32	23		48	82	68	66		78	0.07
0		+32	30		63	108	82	65		76	0.04
0		+32	44		93	157	116	59		68	0.04
-25		-13	30		63	108	110	55		81	0.08
COOLING								TOTAL RECOVERY EFFICIENCY
+35		+95	-		-	-	-		Not tested
			-		-	-

Energy Performance

	SUPPLY			NET AIR FLOW			POWER	SENSIBLE	APPARENT	LATENTRECOVERY/
TEMPERATURE							CONSUMEDRECOVERY		SENSIBLEMOISTURE
C°		F°	l/s		cfm	m3/h	WATTS	EFFICIENCYEFFECTIVENESSTRANSFER
HEATING
0		+32	22		46	79	70	67	82	0.60
0		+32	30		64	108	85	65	77	0.54
0		+32	45		91	155	127	61	73	0.49
-25		-13	30		64	108	102	56	78	0.50
COOLING								TOTAL RECOVERY EFFICIENCY
+35		+95	23		46	166	68		49
			-		-	-

- 5 -