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Aquarea air / water heat pump – design handbook 07 / 2014
Products, functions and technical data
Bi-Bloc system
Product features
Specific hydromodules and outdoor units are supplied together as a set,
as each set is fine tuned to work together. Different hydromodules and
outdoor units can not thus be combined arbitrarily. The Aquarea Bi-Bloc
system consists of the hydromodule (indoor) and an outdoor unit. For all
typical applications a suitable Aquarea Bi-Bloc system model consisting
of hydro-module and outdoor unit is available.
• up to 80 % energy extraction from ambient air for a greater
energy efficiency
• maximum COP of 5.00 for single phase 3 kW model for A7 / W35
• inverter technology allows controllable output of the unit and
contributes to energy saving
• environmentally compatible refrigerant (R410A with Aquarea LT and
T-CAP and R407C with Aquarea HT), does no damage to the ozone
layer
• All units from generation E onwards are equipped with high-efficiency
pumps
• optimum control by means of room thermostats
(room thermostats not supplied)
• models for heating mode as well as heating and cooling mode
are available
• optimised capacity depending on the return water temperature
• integrated control of the hot water tank and heating system
• 24-hour timer with operating mode control
• operation and control on the hydromodule
• simple programming via the controller
• Aquarea hydromodule is equipped for safety reasons with:
- 2 FI RCD circuit breakers with 3, 5, 7, 9, 12, 14 and 16 kW units
- 3 FI RCD circuit breakers with 12, 14 and 16 kW units
(Phase-out models)
3.1.1 Product features
Energy efficiency
and environmental
friendliness
3 Products, functions and technical data
3.1 Bi-Bloc system
High level of comfort
Easy operation