Technical Data Activ A Plus 30C - Biasi Activ A Plus 30C User Manual And Installation Instructions

4.5

Technical data Activ A Plus 30C

Heat input
Nominal net central heating
(A)
Nominal net domestic hot water
(A)
Nominal gross central heating
(B)
Nominal gross domestic hot water
(B)
Minimun net ch - dhw
(A)
Minimun gross ch - dhw
(B)
Useful output
Maximun (central heating)
Maximun (domestic hot water)
Minimun (ch - dhw)
Maximun condensing (central heating)
Maximun condensing (domestic hot
water)
Minimun condensing (ch - dhw)
- 32 -
TECHNICAL INFORMATION
kW 25,0
BTU/h 85304
kW 30,0
BTU/h 102364
kW 27,8
BTU/h 94687
kW 33,3
BTU/h 113624
kW 8,5
BTU/h 29003
kW 9,4
BTU/h 32194
kW 24,4
BTU/h 83256
kW 29,2
BTU/h 99634
kW 8,3
BTU/h 28321
kW 26,6
BTU/h 90763
kW 31,9
BTU/h 108847
kW 9,2
BTU/h 31392
Central heating
Min/Max flow temperature settings*
Maximum pressure
Minimum pressure
Available head (in 1000 l/h)
Seasonal efficency G20
(c)
Seasonal efficency G31
(c)
* to the minimum useful output
referred to the net calorific value at 15 °C and
(A)
1013,25 mbar: G20 = 34,02 MJ/m
kg
referred to the gross calorific value at 15 °C and
(B)
1013,25 mbar: G20 = 37,78 MJ/m
kg
The value is used in the UK Government's Standard
(C)
Assessment Procedure (SAP) for energy rating of
dwellings. The test data from which it has been calcu-
lated have been certified by a notified body.
Values subject to tolerance
(D)
Domestic hot water
Min/Max temperature settings
Maximum pressure
Minimum pressure
Flow rate minimun
Flow rate 30° rise
(D)
Flow rate 35° rise
(D)
Flow rate 40° rise
(D)
°C 25 - 85
kPa 250
bar 2,5
kPa 30
bar 0,3
kPa 27
bar 0,27
% 88,7
% 89,7
- G31 = 46,34 MJ/
3
- G31 = 50,37 MJ/
3
°C 35 - 55
kPa 1000
bar 10
kPa 30
bar 0,3
l/min 2,5
l/min 16,2
l/min 13,5
l/min 11,7