4.1. DESCRIPTION AND CHOICE OF THE UNIT
Field:
1 2 3 Code NRP
4 5 6 7 Size 0800, 0900, 1000, 1250, 1400, 1500, 1650, 1800
8 Version
A High efficiency
E
Silenced high efficiency (data on demand for sizes 0800÷1800)
9 Type of system:
2
2 pipe system (cooling + DHW heating)
4 4 pipe system (cooling + heating)
10 Coil
°
Aluminium
R Copper
S Tinned copper
V Coated aluminium (epoxy paint)
11 Fan
I Inverter
12 Power supply
6 230/3/60 with magnet circuit breakers
7 460/3/60 with magnet circuit breakers
8 575/3/60 with magnet circuit breakers
13 14 System side hydronc kit
00
Without hydronic kit
P1
Single low head pump
P2
Single low head pump and reserve pump
P3
Single high head pump
P4
Single high head pump and reserve pump
15 16 DHW side idronic kit
1
00
Without hydronic kit
R1
Single low head pump
R2
Single low head pump and reserve pump
R3
Single high head pump
R4
Single high head pump and reserve pump
1
DHW SIDE/SYSTEM SIDE
DHW side, production of domestic hot water, in 2-pipe systems.
System side, production of hot water, in 4-pipe systems.
POSSIBLE CONFIGURATIONS BETWEEN HYDRONIC KITS
Recovery hydronic unit
system hydronic
unit
SDgr R1 R2 R3 R4
SDgr •••••
P1 •••••
P2 •••••
P3 •••••
P4 •••••
Key:
• Avaiable
6
INRP260HzTY. 1312. 5806717_03
To Next Page
Loading...
Need help?
General
