HEAT PUMP STIEBEL ELTRON สตีเบล WWK-221 electronic ขนาด 220 ลิตร (เครื่องทำน้ำร้อนประหย้ดพล้งงาน)
สั่งซื้อจำนวนมีส่วนลด!. สอบถามโทร. 02-8050094-5
Product Number 230949
Average heating output (A15/W10-55) 1,6 kW
Height 1545 mm
Diameter 690 mm
Weight 120 kg
Energy efficiency class, DHW heating (indoor air), load profile L A+
Energy efficiency class, DHW heating (outdoor air), load profile L A+
Min./max. application limits, heat source for heat pump operation -8/+42 °C
Rated capacity 220 l
Maximum DHW temperature with heat pump 65 °C
Nominal DHW temperature (EN 16147) 55 °C
Nominal load profile (EN16147) L
Maximum available nominal DHW volume at 40 °C (EN 16147 / A20) 284 l
Maximum available amount of DHW at 40 °C (EN 16147 / A7) 267 l
Rated heating output Prated (EN 16147/A20) 1,51 kW
Rated heating output Prated (EN 16147/A7) 1,08 kW
COP (EN 16147 / A20) 3,28
COP (EN 16147 / A7) 3,07
Booster heater power consumption 1,5 kW
Sound power level, indoor, with 4 m air duct (EN 12102) 52 dB(A)
Indoor sound power level without air duct (EN 12102) 60 dB(A)
Average indoor sound pressure level at 1 m distance, free field with 4 m air duct 37 dB(A)
Average indoor sound pressure level at 1 m distance, free field, without air duct 45 dB(A)
Max air duct length at 160/200 mm diameter (including 3 x 90° bends) 20/40 m
Available external pressure 120 Pa
Power supply 1/N/PE ~ 230 V 50Hz
This website uses cookies (Learn more) and has a privacy policy (Learn more).