STIEBEL ELTRON Accelera 300 - Manual (Page 26)

26 | ACCELERA® 300 HEAT PUMP WATER HEATER WWW.STIEBEL-ELTRON-USA.COM
INSTALLATION
SPECIFICATION
16.4 Technical Data
Model Heat pump water heater
Type Accelera 300
Part number 222423
Version With passive defrosting and booster heater
Operating details
Lower application limit for heat pump operation
(air temperature)
°C (°F) 6 (42.8)
Upper application limit for heat pump operation
(air temperature)
°C (°F) 42 (107.6)
Hot water temperature, heat pump °C (°F) 60 (140)
Hot water temperature, booster heater °C (°F) 60 (140)
Air flow rate m 3 /h (CFMs) 550 (324)
Tank capacity l (Gal) 303 (80.044)
Refrigerant R 134a
Refrigerant / filling weight g (oz) 900 (32)
Water heater height (minimum) mm (inch) 1865 (73.43)
Water heater height (maximum) mm (inch) 1903 (74.92)
Water heater diameter mm (inch) 660 (25.98)
Dimension when tilted incl. packaging mm (inch) 2225 (87.60)
Dimension when tilted, excl. top packaging mm (inch) 2150 (84.65)
Dimension when tilted, excl. wooden pallet and top packaging mm (inch) 2030 (79.92)
Dimension when tilted, excl. packaging mm (inch) 1990 (78.35)
Weight (dry tank) kg (lb) 130 (287)
Weight (wet) kg (lb) 432 (950)
Water connection with adaptor Union to 3/4"
Condensate drain 3/4"
Condenser Rollbond safety heat exchanger
Permissible operating pressure, low (cold) side* MPa (Psi) 0.6 (87)
Permissible positive pressure, high (hot) side* MPa (Psi) 2.4 (348.1)
Sound pressure level (spl) dB(A) 55.2
Maximum inlet water temperature °F (°C) 140 (60)