7
Subject to change without notice | 83054200iUK | ait-deutschland GmbH
12
Heat quantity recording
In addition to the proof of the unit’s efficiency,
EEWaermeGalso meets the demand for a heat
quantity recording (hereafter refered to as HQR). The
HQR is mandatory with air/water heat pumps. With
brine/ water and water/water heat pumps, a HQR
may only be set up when a forward flow temperature
of ≥ 35 °C has been reached. The HQR must record
the total warm energy release (heating and hot water)
in the building. In heat pumps with heat quantity
recording, the analysis is conducted by the regulator.
The regulator displays the thermal energy that is
exchanged from the heating system in kWh.
13 Operation
Your decision to purchase a heat pump or a heat pump
system is a long-term contribution to protecting the en
-
vironment through low emissions and reduced prima
-
ry energy use.
You can operate and control the heat pump system
with the control element of the heating and heat pump
regulator.
NOTE
Make sure that the control settings are cor
-
rect.
Operating manual of the heating and heat pump
regulator
To ensure that your heat pump or heat pump system
operates efficiently and ecologically, the following are
especially important:
€
ENERGY SAVING TIP
Avoid unnecessarily high flow temperatures.
A lower flow temperature on the hot water
side increases the efficiency of the system.
€
ENERGY SAVING TIP
When letting in fresh air, do not leave win
-
dows open for an extended period, thus sav
-
ing energy and reducing your heating costs.
14
Care of the unit
The outer surfaces of the unit can be cleaned with a
damp cloth and household cleaning products.
Do not use cleaning or care products that contain
abrasives, acids and/or chlorine. Such products would
destroy the surfaces and could also damage the tech
-
nical components of the unit.
Содержание LW 140A
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