Baxi AS 300-2E BC, Installation, User And Service Manual

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3.3 Technical data
Tab.1
Unit AS 300–2E BC
Primary circuit: Solar exchanger
Maximum operating temperature
°C 110
Maximum operating pressure MPa (bar) 1.0 (10)
Exchanger capacity litres 6.7
Exchange surface
m
2
1.2
Pressure drop at 1 m
3
/h
kPa 3.1
Primary circuit: Back-up exchanger
Maximum operating temperature
°C 110
Maximum operating pressure MPa (bar) 1.0 (10)
Exchanger capacity litres 13.2
Exchange surface
m
2
2.4
Pressure drop at 2 m
3
/h
kPa 19.2
Secondary circuit (domestic water)
Maximum operating temperature
°C 110
Maximum operating pressure MPa (bar) 1.0 (10)
Water capacity litres 300
Weight
Shipping weight - Tank package
kg 140
Primary circuit performances: Back-up exchanger
Output exchange
(1)
kW 25.5
Performance
Hourly flow rate (ΔT = 35 °C)
(1)
litres/h 626
Standby heat loss (ΔT=45K) kWh/24h 2.10
(1) Primary temperature: 55 °C - Domestic cold water inlet: 10 °C - Domestic hot water outlet: 45 °C - Primary flow rate: 2 m
3
/h
Tab.2 Technical parameters for hot water storage tank
Product name Unit AS 300–2E BC
Storage volume V litres 300
Standing loss S W 88
3 Description of the product
12 AS 300–2E BC 7724479 - v03 - 07102019