3
ERVXXSVB1100, HRVXXSVB1100
2½”
(64 mm)
16¼”
(413 mm)
4’’ (102 mm)
6’’ (152 mm)
12
16
”
(310 mm)
3
23¾” (603 mm)
22
16
” (574 mm)
9
19
16
”
(503 mm)
13
A
LL PORTS FIT
5”
DIAMETER DUCTS
1: F
RESH AIR TO BUILDING PORT
2: E
XHAUST AIR FROM BUILDING PORT
3: F
RESH AIR FROM OUTSIDE PORT
4: E
XHAUST AIR TO OUTSIDE PORT
3
4
2
1
A12327
PHYSICAL & ELECTRICAL DATA
MODEL
CAPACITY (LO---HI)
PORT
LOC.
CORE
WEIGHT
LBS. [KG]
VOLTAGE
MAX
POWER
WATTS
MAX
AMPS
CFM L/S TYPE AIR FLOW
ERVXXSVB1100 35 --- 105 17 --- 50 Top
Enthalpic
transfer media
Cross Flow 45 [20] 115/60/1 104 1.0
HRVXXSVB1100 35 --- 105 17 --- 50 Top Polypropylene Cross Flow 42 [19] 115/60/1 100 0.85
DEFROST OPERATION
MODEL
OUTSIDE TEMPERATURE DEFROST CYCLE (MIN.)
_C _F Defrosting
Operation Time Between
Each Defrost Cycle
ERVXXSVB1100
--- 5 t o --- 2 7 23 to --- 17 9 28
B e l o w --- 2 7 B e l o w --- 1 7 10 22
HRVXXSVB1100
--- 5 t o --- 2 7 23 to --- 17 8 25
B e l o w --- 2 7 B e l o w --- 1 7 10 22
HVI RATED ENERGY PERFORMANCE
MODEL MODE
SUPPLY
TEMP
NET
AIR FLOW
POWER
CONSUMED
(WATTS)
SENSIBLE
RECOVERY
EFFICIENCY
APPARENT
SENSIBLE
EFFECTIVE-
NESS
LATENT
RECOVERY
MOISTURE
TRANSFER
TOTAL
RECOVERY
EFFICIENCY
_C _F L/S CFM
ERVXXSVB1100
Heat
0 32 23 49 42 67 79 0.61
0 32 30 64 60 65 75 0.55
0 32 40 84 72 63 71 0.48
--- 2 5 --- 1 3 21 45 58 60 75 0.60
Cool 35 95 21 44 42 50
HRVXXSVB1100
Heat
0 32 23 50 43 65 74 0.01
0 32 30 64 58 62 70 0.01
0 32 39 83 70 59 66 0.01
--- 2 5 --- 1 3 21 45 56 60 78 0.01
Cool 35 95
VENTILATION PERFORMANCE
MODEL
EXT. STATIC
PRESSU RE
NET SUPPLY AIR
FLOW
GROSS AIR FLOW
SUPPLY EXHAUST
Pa In w.g. L/S CFM L/S CFM L/S CFM
ERVXXSVB1100
25 0.1 54 115 55 117 55 117
50 0.2 53 112 54 115 54 114
100 0.4 49 105 50 106 50 106
200 0.8 42 89 43 92 42 88
250 1.0 38 81 39 82 38 81
HRVXXSVB1100
25 0.1 53 111 53 112 57 120
50 0.2 51 107 51 108 54 114
100 0.4 46 98 47 99 49 105
200 0.8 37 79 38 80 40 85
250 1.0 34 71 34 72 36 76
NOTE: For additional data points, refer to HVI Directory at www.hvi.org