Operation Range - Daikin Altherma ERHQ006-008AD Technical Data Manual

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Operation range

ERHQ011-016AAV3
Outdoor temp. (°CDB)
Outdoor temp. (°CDB)
Outdoor temp. (°CDB)
• Outdoor units • ERHQ011-016AAV3
TM
• Altherma • Outdoor units
Leaving evaporator
Water temperature (°C)
No heat pump operation, back up heater
only
* ERHQ_V18 units include special equipment (insulation heater sheet, ...) to
ensure good operation in areas where low ambient temperature can
occur together with high humidity conditions. In such conditions the
ERHQ_V3 models may experience problems with severe ice build up on
the aircooled coil. In case such conditions are expected, the ERHQ-V38
must be installed instead. These models contain countermeasures
(insulation, heater sheet, ...) to prevent freeze up.
leaving condensor
Water temperature (°C)
Booster heater operation only
Water temperature domestic hot
water tank (C°)
2
9
4TW57753-1B
51