HEATING
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WATER PRESSURIZATION SYSTEMS
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All DC Inverter systems enable greater energy efficiency, more precise temperature control, lower noise and longer equipment life, providing a more comfortable and energy efficient use experience.
DC Inverter compressors can adjust the cooling capacity according to the actual demand, improving energy efficiency and reducing energy consumption.
DC Inverter fans can automatically adjust the wind speed according to changes in indoor temperature,
providing a more comfortable environment and reducing noise.
DC Inverter pumps can adjust water flow according to system load changes, improve system efficiency and extend equipment life.
Color Screen Display
• Color screen displayIntegral tempered glass panel, metallic texture border• 3.5 inch color screen display, immersive interface after screen-off
• 2-core non-polar cable, Homebus communication protocol
• Modbus protocol
• OTA function, enables wired controller updates remotely
• APP control (Bluetooth connection for network setup)
• FAQ function
• Error code display
• Operation parameter checking
• Point check function
• Multiple languages
• Child lock function
• Buzzer alarm
• Built-in temperature sensor and wifi module
Heating And Cooling
Floor heating loops is used for space heating and fan coil unit is used for both space heating and cooling. For heating mode, floor heating loops and fan coil unit require different operating water temperature. Mixing station is used to adjust appropriate water temperature for floor heating loops using. 2-way valve is used to prevent water from entering floor heating loops then result in condensation during cooling.
Heating, DHW And Hybrid Heat Source
Backup electric heater(optional) and AHS provide additional heating to raise the leaving water temperature. TBH and solar system provide additional heating to raise the domestic hot water temperature. 3-way valve is used to switch between heating mode and DHW mode.
1. Balance tank (field supplied)
2. Balance tank temperature sensor (Alarko can supply)
3. 3-way valve (field supplied)
4. Fan coil unit (Alarko can supply)
5. Floor heating loop (field supplied)
6. AHS: Additional heating source (field supplied)
7. Water tank (field supplied)
8. Heat exchanger coil (field supplied)
9. Single way valve (field supplied)
Monobloc Cascade System
Cascade system design is perfect when an extension of capacity becomes required as the building demand evolves. Maximum 6 units can be controlled in group with one controller. Balance tank temperature control makes water temperature more accurate.
