Product Brochure

Accelera
®
220 E Accelera
®
300 E Accelera
®
300
Item no. 233058 233059 222423
Tank capacity 58 gal / 220 l 79.8 gal / 302 l 80 gal / 303 l
Energy Star Energy Factor 3.05 3.39 2.73
DOE est. annual energy usage 1040 kWh/yr 1289 kWh/yr 1391 kWh/yr
First hour rating 50.3 gal / 190.4 l 74.2 gal / 280.8 l 76.2 gal / 288.4 l
Max. DHW temperature 149 °F / 65 °C 140 °F / 60 °C
Max. avail. amount of 104°F/40°C DHW 106 gal / 400 l 147 gal / 560 l 136 gal / 514.8 l
Heat-up time (59°F ambient air temp.) 6.98–8.70 hr 9.75 hr 9.75 hr
Heat-up time (44°F ambient air temp.) 10.02–11.97 hr 13.41 hr 13.41 hr
Voltage / Frequency (Single phase) 220–240 V / 60/50 Hz
Required circuit breaker 15 A, Type C
Maximum power draw 2150 W 2200 W
Rated power, booster element 1500 W 1700 W
Sound pressure level at 3.3 ft / 1 m* 52 dB(A) 55.2 dB(A)
Sound power level* (EN 12102) 60 dB(A) 64.2 dB(A)
Operating temperature range 42–108°F / 6–42°C
Max. permissible operating pressure,
cold water/DHW
116 PSI / 0.8 MPa 87 PSI / 0.6 MPa
Refrigerant R134a
Height 60
13
/
16
in / 1545 mm 75¼ in / 1913 mm 73
5
/
8
in / 1870 mm
Diameter 27
3
/
16
in / 690 mm 26 in / 660 mm 26 in / 660 mm
Empty weight 264.5 lb / 120 kg 297.6 lb / 135 kg 286.6 lb / 130 kg
Full weight 748.5 lb / 339.5 kg 956.6 lb / 433.9 kg 952.4 lb / 432 kg
Condensate connection ¾˝ male NPT to ½˝ barbed elbow
Water connections 1˝ NPT Union to ¾˝ NPT
Type of anode Impressed current anode Sacrificial (replaceable)
17 West Street
West Hatfield, MA 01088
TOLL FREE 800.582.8423
PHONE [phone]
FAX [phone]
info
@stiebel-eltron-usa.com
www.stiebel-eltron-usa.com
Printed on recycled chlorine-free paper with soy-based inks.
#
46-2.2016
Distributed by:
Due to our continuous process of engineering and technological
advancement, specifications may change without notice.
Stiebel Eltron Family of Energy Saving Water Heating Products
Tested and certified by WQA
to NSF/ANSI 372.
for lead free compliance.
Conforms to ANSI/UL
Std. 174 & 1995
Certified to CAN/CSA
C22.2 No. 110-94 & 236-05
Technical Data
Tankless Water Heating Renewables
Efficient tankless
electric water heaters
Solar thermal domestic
hot water and radiant
floor heating systems
Point-of-use
Tankless
Whole House
Tankless
Storage
Tanks
Collectors Pump
Stations
Stiebel Eltron’s plant in
Holzminden, Germany.
Stiebel Eltron has been a world leader
in the development of advanced water
heating technology for almost 90 years.
Our pursuit of engineering excellence
and high-quality manu facturing
results in products ful filling the
highest expectations of performance
and reliability.
They are...Simply the Best.
W
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T
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10
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* Sound Pressure Level (SPL) measures the sound level (loudness) at a distance from the source. SPL varies depending on the acoustic environment and the
accuracy of the measurement device. Sound Power Level (SWL) is an engineering measurement of the sound energy emitted by a source.
Accelera
®
Heat Pump Water Heaters
40 Years of German Technology
Condensate
drain
Cover
Leveling feet
Opening for
PT valve
Cold water
inlet
Hot water
outlet
Air entry
Air
discharge
Power cable
Front
Back
Condensate
spillover
Display
Accelera
®
E
Accelera
®
E
Condensate
drain
Cover
Leveling feet
Opening for
PT valve
Cold water
inlet
Hot water
outlet
Air entry
Air
discharge
Power cable
Front
Back
Condensate
spillover
Display