AquaFlo Installation, Maintenance and User Instructions
Page 12 of 24
V 2.01 - October / 2012
* Re-heat times based on BS12897 parameters with an 80°C primary flow at 15 l/min.
# Using Indirect heat exchanger.
Actual performance when installed will vary considerably dependant on the rate of solar or other
renewable input, number of panels etc.
AQUAfLo SoLAr ComPATIBLE SPECIfICATIonS
SoLAr TWIn CoIL
SoLAr DIrECT
model
Af
5150
Af
5180
Af
5210
Af
5250
Af
5300
Af
6150
Af
6180
Af
6210
Af
6250
Af
6300
Storage
Capacity
(Litres)
147
177
207
247
297
148
178
207
248
298
Height
(mm) x 545 Dia.
1102
1290
1478
1728
2041
1102
1290
1478
1728
2041
Weight Empty
(kg)
40
45
48
53
63
38
42
45
51
60
Weight full
(kg)
187
222
255
300
359
186
220
253
299
358
volume within 10°C
of Set Temperature
(Litres)
132
160
188
232
285
132
160
188
232
285
Heat up (minutes)
1 x 3kW Immersion
54.1
82.7
97.9
113.9
164.3
114.0
136.8
159.6
182.4
225
re-heat (minutes)
1 x 3kW Immersion
37.9
57.9
68.5
79.7
115.0
79.8
95.8
111.7
127.7
159.6
Indirect
Heat Exchanger
(kW)
18.55
18.55
22.00
22.00
22.00
-
-
-
-
-
Solar Heat
Exchanger
(kW)
16.46
18.55
18.55
22.00
22.00
16.46
18.55
18.55
22.00
22.00
Dedicated Solar
Capacity
(Litres)
50
60
70
90
100
50
60
70
90
100
recovery
solar
(Minutes)
25.0*
26.3*
31.2*
33.0*
41.0*
25.0*
26.3*
31.2*
33.0*
41.0*
Boost re-heat
(Minutes)
12.0#
14.8#
15.5#
20.0#
25.0#
72.0
82.0
96.0
117.0
145.0
Low level
Immersion
Elements
0
0
0
0
0
1
1
1
1
1
High level
Immersion
Elements
1
1
1
1
1
1
1
1
1
1
Standing Loss
(kWh/day)
1.41
1.53
1.80
2.15
2.28
1.41
1.53
1.80
2.15
2.28
