REMEHA HFS 600, Installation And Service Manual

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19 7651255 - v.01 - 23052016 HFS 650 / HSF 700
4 . CWH + HFS + P- DKC + collector field
4 Installation
Select diagram SC514000.SET
from the SD card (see control station doc section 2.4)
The components enclosed in a green rectangle are used.
Legend CWH
1 Domestic cold water in 2 Domestic water recirculation return 3 Domestic supply/recirculation
Legend Quadro HFS vessel
1 Domestic hot water out R1
1
/
4
”
2 Supply – CH boiler connection R1
1
/
4
”
3 Return – CH boiler connection R1
1
/
4
”
4 Supply – solar R3/4” 5 Fill R3/4” 6 2nd return – CH boiler connection R1
1
/
4
”
7 Domestic cold water in R1
1
/
4
”
8 Solar return/CH boiler return line (without collector circuit) 1
1
/
4
”
9, 10, 1
1 immersion sleeve Ø16 mm
12 Thermometer
R1/2”
13 Manual air bleed Rp
1
/
2
” (not included)
14 2nd supply – solar connection R
3
/
4
”
15 Immersion sleeve Ø 7 mm S2 Boiler sensor bottom – HFS vessel in no. 9
Legend Solar station/collector DKC
1 Supply – solar collector 2 Return – solar collector 3 Supply to boiler 4 Return to boiler S1 Collector sensor S3 Primary sensor plate heat exchanger S9 Primary sensor return R1 Primary solar pump R3 Secondary solar pump
% Install domestic water portion in accordance with the applicable domestic water installation
standards.
See section 4.2.3
Thermal
management concept ISSO publication 55.1
Terminal strip RemaSOL
C/2
Max. 5 kW loss
From 10 to 100 m
2
collectors
Legend P
vessel
1
Air bleed (not included) Rp ½”
2 Supply – CH installation 1/drain R1 ¼” 3 Supply – CH installation 2, R1 ¼” 4 Supply – boiler R1 ¼” 5 Immersion sleeve Ø16 mm 6 Return/supply – CH installation 3, R1 ¼” 7 Supply – boiler / buf
fer / heat pump
8 Supply line – collector G1” 9 Return – CH installation-2 R1 ¼” 10 Return – boiler / buf
fer / heat pump R1 ¼”
11 Return – low temp. system R1 ¼” 12 Return – boiler / draining 13 Return – CH system-1 / draining 14 Return line – collector 15
Thermometer connection Rp ½”
S4
Slide
boiler
sensor
on
vessel
terminal
strip.
Near
no.
12
S7 Boiler sensor top in no. 5 R4 Drain pump
Port A
Port B