STIEBEL ELTRON Accelera 300 E - Manual (Page 29)

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INSTALLATION
Specifi cation
EN
GL
ISH
15.3 Data table
Accelera 220 E Accelera 300 E
233058 233059
Hydraulic data
Nominal capacity
58 gal / 220 l 79 gal / 300 l
Application limits
Maximum DHW temperature 149 °F / 65 °C 149 °F / 65 °C
Heat source min./max. application limits 42–108 °F / 6–42 °C 42–108 °F / 6–42 °C
Min. clearance in front of air intake & air discharge grill 15.7 in / 400 mm 15.7 in / mm
Minimum clearance above the appliance 13.8 in / 350 mm 13.8 in / 350 mm
Min. installation room floor area 64.6 ft² / 6 m 2 64.6 ft² / 6 m 2
Min. installation room volume 800 ft³ / 22.7 m 3 800 ft³ / 22.7 m 3
Max. permissible operating pressure, cold water/DHW 116 PSI / 0.8 MPa 116 PSI / 0.8 MPa
Output details to EN 16147
Nominal DHW temperature
131–149 °F / 55–65 °C 131 °F / 55 °C
Maximum available amount of DHW at 104 °F/40 °C 96 gal / 365 l 106.7 gal / 404 l
Heat-up time (59 °F ambient air temperature) 6.98–8.70 hr 9.75 hr
Heat-up time (44 °F ambient air temperature) 10.02–11.97 hr 13.41 hr
Power consumption, standby period (EN 16147 / A15) 112–212 BTU/hr / 0.033-0.062 kW 153 BTU/hr / 0.045 kW
Power consumption, standby period (EN 16147 / A7) 157–256 BTU/hr / 0.045-0.075 kW 215 BTU/hr /0.063 kW
COP (EN 16147 / A15) 2.95–3.22 3.27
COP (EN 16147 / A7) 2.22–2.61 2.65
Heating output
Average heating output (EN 16147 / A15)
5530–5735 BTU/hr / 1.62-1.68 kW 5767 BTU/hr / 1.69 kW
Average heating output (EN 16147 / A7) 3995–4200 BTU/hr / 1.17-1.23 kW 4200 BTU/hr / 1.23 kW
Power consumption
Average heat pump power consumption with 59 °F / 15 °C air
1773–1875 BTU/hr / 0.52–0.55 kW 1773 BTU/hr / 0.52 kW
Average heat pump power consumption with 44 °F / 7 °C air 1600–1807 BTU/hr / 0.47–0.53 kW 1600 BTU/hr / 0.47 kW
Max. heat pump power consumption (excl. start-up) 2216 BTU/hr / 0.65 kW 2216 BTU/hr / 0.65 kW
Power consumption, booster element 5115 BTU/hr / 1.50 kW 5115 BTU/hr / 1.50 kW
Max. power consumption heat pump + booster element 7331 BTU/hr / 2.15 kW 7331 BTU/hr / 2.15 kW
Energy Star
Energy Factor
TBD TBD
Electrical data
Power connection
L1,L2,G/208-240 V/60/50 Hz L1,L2,G/208-240 V/60/50 Hz
Max. operating current 8.54 A 8.54 A
Max. starting current 23.44 A 23.44 A
Required circuit breaker 15 A, Type C 15 A, Type C
Sound data
Sound power level (EN 12102)
60 dB(A) 61 dB(A)
Sound pressure level at 3.3 ft (1 m) 52 dB(A) 53 dB(A)
Versions
IP rating
IP21 IP21
Refrigerant R134a R134a
Refrigerant capacity 1.9 lb / 0.85 kg 2.0 lb / 0.90 kg
Power cable length approx. 86.6 in / 2200 mm 86.6 in / 2200 mm
Dimensions
Height
60.8 in / 1545 mm 75.3 in / 1913 mm
Diameter 27.2 in / 690 mm 27.2 in / 690 mm
Height when tilted 66.6 in / 1692 mm 80.1 in / 2230 mm
Height when tilted incl. packaging 74.6 in / 1895 mm 87.8 in / 2230 mm
Packing unit dimensions (height x width x depth) 68 ½ in/1740 mm x 29 in/740 mm x 29 in/740 mm 82 in/2100 mm x 29 in/740 mm x 29 in/740 mm
Weights
Empty weight
264.5 lb / 120 kg 297.6 lb / 135 kg
Full weight 748.5 lb / 339.5 kg 956.6 lb / 433.9 kg
Connections
Condensate connection
3/4˝ NPT 3/4˝ NPT
Water connection 1˝ NPT 1˝ NPT
Values
Type of anode
Impressed current anode Impressed current anode
Air flow rate 324 cfm / 550 m 3 /h 324 cfm / 550 m 3 /h
The output details refer to new appliances with clean heat exchangers. Nominal
data to EN 16147 / Heat pump for recirculated air / Draft data