Electric
Commercial Electric Storage Water Heater
- 6.4–90 kW
- 320–500 L
- BLUE-ARMOR enamel tank
Electric
Commercial Floor-Standing Electric Heating Boiler
A compact floor-standing electric boiler for space heating. It runs without combustion or flue gas, operates in atmospheric or pressurized mode, and controls either water temperature or room temperature.
- 12–99 kW
- Thermal efficiency > 98%
- 380V/50Hz
- Atmospheric or pressurized
Key features
Heating elements
Heatwell electric heating elements with high corrosion resistance; thermal efficiency over 98%.
Operating modes
Atmospheric or pressurized operation; tested with 1.1 MPa water pressure test equipment.
Control
Water-temperature or room-temperature control with dual over-temperature alarms; variable-power control based on temperature; 24-hour time-segment scheduling via LED touch screen.
Protection
Water-level monitoring with dry-firing protection, and an anti-freeze function to protect pipework in winter.
Interfaces
External pump interface and indoor thermostat interface.
Technical specifications
Technical specifications
| Model | EBF12 | EBF15 | EBF18 | EBF36 | EBF72 | EBF99 |
|---|---|---|---|---|---|---|
| Rated power (kW) | 12 | 15 | 18 | 36 | 72 | 99 |
| Rated current (A) | 18 | 24 | 29 | 58 | 116 | 146 |
| Recommended heating area (m²) | 120 | 150 | 180 | 360 | 720 | 1000 |
| Power supply | 380V/50Hz | 380V/50Hz | 380V/50Hz | 380V/50Hz | 380V/50Hz | 380V/50Hz |
| Pump | Optional external pump | Optional external pump | Optional external pump | Optional external pump | Optional external pump | Optional external pump |
| Rated pressure (MPa) | 0.87 | 0.87 | 0.87 | 0.87 | 0.87 | 0.87 |
| Water temperature range (°C) | 30–85 | 30–85 | 30–85 | 30–85 | 30–85 | 30–85 |
| Length × width × height (mm) | 600×600×1000 | 600×600×1000 | 600×600×1000 | 600×600×1000 | 600×600×1000 | 600×600×1000 |
| Inlet/outlet pipe diameter | DN25 | DN25 | DN25 | DN25 | DN50 | DN50 |
| Net weight (kg) | 37 | 38 | 39 | 40 | 45 | 50 |
Data as published by OTTMEL. Specifications may change; please confirm the current datasheet with our sales team before ordering. Gas type, voltage and other market-specific requirements should be confirmed for each project.
Typical applications
- Offices and shops
- Schools
- Small commercial buildings
- Sites where gas is unavailable or restricted
Related products
Electric
Commercial Electric Boiler (Large Storage)
- 180–720 kW
- 495–1,150 L
- Grouped heating control
Need this model for a project or distribution line?
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