Introduction; General Information; Model Identification; Combination And Options - Daikin altherma ERLQ018BAVJU Manual De Instalación

Accessories:

Equipment which is delivered with the unit and which needs to be
installed according to instructions in the documentation.
Optional equipment:
Equipment which can optionally be combined to the products as per
the subject of this manual.
Field supply:
Equipment which needs to be installed according to instructions in
this manual, but which are not supplied by Daikin.
2. I
NTRODUCTION
This manual describes the procedures for handling, installing and
connecting all ERLQ018~030BAVJU units. This manual has been
prepared to ensure adequate maintenance of the unit, and it will
provide help if problems occur.
NOTE The installation of the indoor unit(s) is described in the
indoor unit installation manual.

2.1. General information

The outdoor units are intended for household heating and cooling.
2.2. Model identification
E R L Q 030
Refrigerant R410A
Low ambient type
Outdoor unit
Model produced in Europe

2.3. Combination and options

The outdoor units should be combined with one of the following
indoor units:
EKHBH030*VJU: heating only
EKHBX030*VJU: heating and cooling
Possible options are:
EKHWS050+080*VJU: domestic hot water tank
EKSOL**VJU: solar kit
ERLQ018~030BAVJU
Outdoor unit for air to water heat pump
4PW62590-1 – 07.2010
BA VJU
Voltage supply
Series
Capacity Class

2.4. Operation range

In cooling mode

°F DB
A
(°C DB)
109
(43)
50
(10)
41 72
(5) (22)
A Outdoor temperature
B Leaving evaporator water temperature
Pull down area

In heating mode

°F DB
A
(°C DB)
77
(25)
50
(10)
5
(–15)
59 77
(15) (25)
A Outdoor temperature
B Leaving condensor water temperature
Only backup heater operation (no outdoor unit operation)

In domestic water heating mode

°F DB
A
(°C DB)
95
(35)
77
(25)
41
(5)
5
(–15)
77 113 122
(25) (45) (50)
A Outdoor temperature
B Domestic hot water tank water temperature
Only booster heater operation
B
°F
122
(50) (°C)
B
°F
86 122
(30) (50) (°C)
B
°F
131 176
(55) (80) (°C)
Installation manual
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