Specification - STIEBEL ELTRON WPKI 6 Installationsanleitung

INSTALLATION
General information
1. General information
This document is intended for contractors.
Note
Read these instructions carefully before using the ap-
pliance and retain them for future reference.
Pass on the instructions to a new user if required.
f This symbol indicates that you have to do something. The f
action you need to take is described step by step.
Relevant documents
Operating and installation instructions for system
components
Note
Please see appliance operating and installation in-
structions for information on the "Guarantee" and
"Environment and recycling".
2. Safety
Only qualified contractors should carry out installation, com-
missioning, maintenance and repair of the kit.
2.1 General safety instructions
We guarantee trouble-free function and operational reliability
only if original accessories and spare parts intended for the
appliance are used.
2.2 Instructions, standards and regulations
Note
Observe all applicable national and regional regula-
tions and instructions.
3. Kit description
The compact heat pump installation includes all required com-
ponents for hydraulic connection of the heat pump to buffer
cylinders with 200, 400 and 700 l capacity.
4. Installation
f Connect the individual components to the corresponding f
connections.
f Use the twin connector if required.
f
4 |

5. Specification

5.1 Pressure drop diagram
35
30
25
20
15
10
5
0
0 500 1000
X Flow rate [l/h]
Y Pressure drop [hPa]
1 Pressure loss on heat pump side
25
20
15
10
5
0
0 500 1000
X Flow rate [l/h]
Y Pressure drop [hPa]
1 Pressure loss on heating side
5.2 Data table
Max. operating pressure
Connection
Weight
1500 2000 2500
1500 2000 2500
MPa
kg
1
1
WPKI 6
234762
0.3
G 1 1/4
4.9
WPKI 6