Direct Hydro EM
Direct Hydro EM UFH
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Overview
Direct Hydro-EM UFH is used to prepare the domestic hot water and balancing at the primary side. It can work for extended period of time without accumulation of calcification because the heat exchanger is able to remain cold by itself. Hydro-EM has flow switch and 3 way diverter valve to get the maximum efficiency and has the priority of generating hot water. It provides low return temperatures at the primary side. It is suitable for usage with condensing boilers. Material of heat exchanger and pipes are stainless steel and HIU can work efficiently in conjunction with aluminum radiators.
Hydro-EM have differential pressure valve, flow switch, 3 way diverter valve zone valve that are working together towards obtaining perfect balance in the system. It is used in buildings with central heating system to prepare domestic hot water and individualizing the heating feature for each user.
Hydro-EM UFH is designed specially for underfloor heating system. It includes mixing loop with temperature control valve and circulation pump.
Technical Features
- Fetaures Self-acting hydraulic and thermostatic controls
- Stainless steel Hex and pipes
- Instantaneous reponse to DHW demand
- Suitable for low supply temperatures
- Integrated differential pressure valve
- Mixing Loop for underfloor heating
- Junction Box for electrical connections
- Temperature control valve for underfloor heating loop
Technical Data
Product Specifications
| Specification | Value |
|---|---|
| Suitable for district heating | YES |
| Suitable for heat pump | NO |
| Suitable for heating | NO |
| Suitable for cooling | NO |
| Suitable for hot tap water | YES |
| Suitable for working with circulation pump | YES |
| High efficiency pump | NO |
| DHW Heat Exchanger | YES |
| Material of heat exchanger | Stainless steel with copper soldered |
| Full sealed heat exchanger | YES |
| Suitable for using and fitting with heat meter | YES |
| Suitable for using and fitting with cold water meter | YES |
| Primary supply temperature | 0 - 110°C |
| Primary pressure difference | 20-60 kPa |
| Continuous hot water capacity | 15 l/m - 17 l/m at 65°C |
| DHW capacity | 37 kW - 46 kW |
| Max. Heating capacity | - |
| Inlet / Outlet connections for Heating, cold water, hot water and primary supply | 3/4" Female connections |
| Hot water priority | YES |
| Differential Pressure Balancing Valve included | YES |
| Keep warm function | YES |
| Strainer for primary line | YES |
| Zone valve control for heating side | NO |
| Height | 530 mm |
| Width | 500 mm |
| Depth | 170 mm |
