Lifebreath RNC120D - Manual (Page 6)

6
THERMALLY CONDUCTIVE, PATENTED ALUMINUM CORE
The cross-flow heat recovery core transfers heat between the two air streams.
It is easily removed for cleaning or service.
MOTORS AND BLOWERS
Each air stream has one centrifugal blower driven by a common PSC motor. 2 speed fan operation.
FILTERS
Washable air filters in exhaust and supply air streams.
MOUNTING THE HRV
Four threaded inserts at corners of case designed to accept four reinforced
polyester straps that are supplied with the unit.
DEFROST
Recirculating damper defrost system.
CASE
Twenty gauge prepainted galvanized steel (G60) for superior corrosion resistance. Insulated to prevent
exterior condensation. Drain connections two - 1/2" (12mm) OD.
WEIGHT 71 lbs. (32.5 kg)
SHIPPING WEIGHT 73 lbs. (33.5 kg)
CONTROLS - HRV System Control
HRV defaults to LOW SPEED when plugged in. HIGH SPEED option is accessible by connecting remote
controls to designated terminals inside electrical box of HRV.
Standard LOW SPEED SETTING can be increased to medium low.
Off (Standby)/Low or OFF/HIGH speed operation is also available.
OPTIONAL MAIN CONTROLS (only one main control can be installed on the system)
99-116
Dehumidistat Ventilation Control - Dehumidistat Dial, ON/OFF Switch and LOW/HIGH
Switch (3 wire) 20 gauge wire (min.) 100' length (max.)
99-2040 20/40 ON/OFF Dehumidistat - Dehumidistat Dial, ON/OFF Switch and 20/40 Switch.
The 20/40 Switch will toggle from continuous low speed ventilation to intermittent low
speed ventilation of 20 minutes fan ON and 40 minutes fan OFF. (4 wire) 20 gauge wire
(min.) 100' length (max.)
99-RECIRC Recirculation Control - Dehumidistat Dial, ON/OFF Switch and Recirculation Switch.
The Recirculation Switch will toggle from continuous low speed ventilation to continuous
low speed recirculation. (4 wire) 20 gauge wire (min.) 100' length (max.)
99-130 Remote Dehumidistat - Dehumidistat Dial only. (2 wire) 20 gauge wire (min.) 100' length
(max.)
OPTIONAL TIMERS
99-132
20 Minute Fan Timer - initiates high speed ventilation for 20 minutes. (3 wire) 20 gauge
wire (min.) 100’ length
99-104 Digital Electronic Timer- initiates high speed ventilation for 20, 40 or 60 minutes, (3
wire) 20 gauge wire (min.) 100' length
99-101 60 Minute Crank Timer - initiates high speed ventilation for up to 60 minutes, (2 wire)
20 gauge wire (min.) 100' length (max.)
WARRANTY
Units carry a lifetime warranty on the heat recovery core and a 5 year replacement parts warranty.
BALANCING DAMPER
STALE AIR
FROM INSIDE
FRESH AIR
FROM OUTSIDE
STALE AIR
TO OUTSIDE
FRESH AIR
TO INSIDE
14 3/4"
(375 mm)
19"
(483
mm)
*All Duct
Connections
6" (150 mm)
CONDENSATE DRAINS
FILTERS
BLOWERS
*NOTE: Front
clearance
of 25 inches
(635 mm)
is recommended
for ser vicing unit.
RECIRCULATING
DEFROST
DAMPER
MOTOR
CORE
33 5/8"
(850 mm)
Dimensions
RNC200
inches (mm)
Performance
(HVI certified)
Net supply air flow in cfm (L/s) against external static pressure
E.S.P
(external static pressure) [cfm (L/s)]
@ 0.1" (25 Pa) 207 (97)
@ 0.2" (50 Pa) 200 (94)
@ 0.3" (75 Pa) 184 (87)
@ 0.4" (100 Pa) 171 (80)
@ 0.5" (125 Pa) 152 (71)
@ 0.6" (150 Pa) 130 (61)
@ 0.7" (175 Pa) 116 (55)
@ 0.8" (200 Pa) 86 (40)
Max. Temperature Recovery 74%
Sensible Effectiveness
@ 66 cfm (31 L/s)
32°F (0°C) 74%
*Sensible Efficiency
@ 66 cfm (31 L/s)
32°F (0°C) 64%
*Sensible Efficiency
@ 109 cfm (51 L/s)
-13°F (-25°C) 62%
VAC @ 60HZ 120
WATTS / Low speed. 87
WATTS / High speed 164
Amp rating 1.4
*Sensible Efficiency – thermal **Latent Efficiency – moisture
Note: Effectiveness - based on temp. differential between the 2 airstreams
Efficiency – takes into account all power inputs
1
2
3
40
60
80
100
120
140
160
180
200
220
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Static Pressure (in w.g.)
A
ir
Fl
ow
(
c fm
)
3 - High Speed
*2 - Medium Low Speed
*1 - Low speed
* Manufacturers Data
Engineering Data - HRV Model RNC200
Date: _______________________________________________
Tag: __________________________Qty:__________________
Project: _____________________________________________
Engineer:____________________________________________
Contractor: __________________________________________
Supplier: ____________________________________________
Quote#: _____________________________________________
Submitted by: ________________________________________
All units conform to CSA and UL standards
SP-RNC200