Rapid Guide - Airwell PAC BTE UI 4 Manuel D'utilisation

C
Snowdrifts
Provide a protection
H
Water features
If necessary, install water softener
A System valve
I.A. Aqueduct input
C.C. Components provided by Customer
DEF Dirt separator
F Water filter
F.I. System filter (supplied as standard)
M Pressure gauge
P. A. Descaler protection
PS Solar pump
RID Pressure reducing valve
VEACS Domestic hot water expansion tank
VEI System expansion tank
VES Solar expansion tank
VR Check valve
VT Mixing valve thermostatic
1 Domestic Hot Water output
2 Water input
3 System water return
4 System water outlet
5 Refrigerant line( gas )
6 Refrigerant line ( liquid)
8 Solar system input (option)
9 Solar system output (option)
10 Domestic Hot Water recirculation
D
Condensate discharge
To avoid the water freezing downstream of the
drain, lay the tube below the frost line (A).
I
The requirements vary by the number of people living in the building
* Possibility of adding auxiliary storage in case of high hot water request
Between 10°f
and 15°f ?
Estimated average daily per capita consumption of hot water
Requirements
Low
Medium
High
Example: average requirement for 4 people need about 230 litres/day
O
Q
Carefully wash the system
Reference document
PEHK00036
Domestic Hot Water Requirements
Liters - day - people (bathroom)
Min.15 > max. 30
Min.30 > max. 60
Min.60 > max. 120
Internal unit drains
System cleaning
BEFORE REQUESTING START-UP
Completed system
Refrigeration circuit emptying and charging
Water circuit loading and venting
Electrical connections

Rapid guide

PAC BTE UI
E
Strong winds
Provide windbreaks or similar
Liters - day - people (kitchen)
Min. 10 > max. 20
Min. 20 > max. 40
Min. 40 > max. 80
P
Expansion tanks
Litres ? °C ?
Charge OK ?
Sizing expansion tanks according to the sy-
stem features
Tmax 95 °C