Single Coil Water Heater
100 L – 5,000 L100 L – 5,000 L. Single-coil water heater with wide coil surface for high efficiency, connects to one heat source.
- Energy Class
- B
- Max. Coil Temperature
- Maks. 110 °C
- Max. Hot Water
- Maks. 90 °C
- Test Pressure
- 13 Bar
- 25+ years experience
- 7,000 m² production
- TSE & ISO certified
Overview
A single-coil water heater is a hot water tank that transfers energy from a single heat source, such as a combi, boiler or solar collector, to the domestic water through one heat exchanger (coil). Omega single-coil models are made from 100 to 5,000 liters, protected against corrosion with enamel inner coating and cathodic protection (anode rod); 100-1,000 liter models use 50 mm 40-density polyurethane insulation and 1,500-5,000 liter models use high-density special sponge insulation. Thanks to a wide coil surface and high insulation, it works efficiently in energy class B.
A single-coil water heater is used to produce domestic hot water in homes, businesses and facilities. The coil transfers the energy of hot water from a combi or boiler, or of the heat-transfer fluid from a solar collector, to the domestic water in the tank; the two circuits do not mix. It is preferred in projects where a single heat source is sufficient.
Key Features
- Wider coil surface for higher efficiency
- Practical, economical, modern design
- High-quality, certified materials
- Enamel inner coating
- Cathodic protection (anode rod)
- Thermometer included
- Long-lasting and durable
Operating Values
Specifications Table
| Volume (L) | 100L | 160L | 200L | 300L | 500L | 800L | 1000L | 1500L | 2000L | 2500L | 3000L | 4000L | 5000L |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Diameter A (mm) | 450 | 550 | 550 | 650 | 750 | 850 | 950 | 1200 | 1200 | 1380 | 1380 | 1450 | 1650 |
| Height H (mm) | 1150 | 1150 | 1380 | 1650 | 1650 | 1700 | 2100 | 2000 | 2300 | 2300 | 2400 | 2850 | 2850 |
| Coil Surface (m²) | 0,61 | 0,9 | 1,38 | 1,65 | 2,4 | 2,9 | 3,5 | 4,6 | 5,1 | 6,1 | 6,5 | 8,1 | 9,4 |
| Dry Weight (kg) | 44 | 60 | 78 | 119 | 160 | 216 | 271 | 420 | 520 | 670 | 770 | 900 | 1150 |
| Insulation | PU 50mm | PU 50mm | PU 50mm | PU 50mm | PU 50mm | PU 50mm | PU 50mm | Sünger 50mm | Sünger 50mm | Sünger 50mm | Sünger 50mm | Sünger 50mm | Sünger 50mm |
| Footprint (m³) | 0,25 | 0,37 | 0,45 | 0,87 | 1,02 | 1,30 | 1,94 | 2,88 | 3,32 | 4,70 | 5,06 | 6,00 | 7,75 |
| Jacket | SAC | Vinlex | Vinlex | Vinlex | Vinlex | Vinlex | Vinlex | Vinlex | Vinlex | Vinlex | Vinlex | Vinlex | Vinlex |
100 L
- Diameter A (mm)
- 450
- Height H (mm)
- 1150
- Coil Surface (m²)
- 0,61
- Dry Weight (kg)
- 44
- Insulation
- PU 50mm
- Footprint (m³)
- 0,25
- Jacket
- SAC
160 L
- Diameter A (mm)
- 550
- Height H (mm)
- 1150
- Coil Surface (m²)
- 0,9
- Dry Weight (kg)
- 60
- Insulation
- PU 50mm
- Footprint (m³)
- 0,37
- Jacket
- Vinlex
200 L
- Diameter A (mm)
- 550
- Height H (mm)
- 1380
- Coil Surface (m²)
- 1,38
- Dry Weight (kg)
- 78
- Insulation
- PU 50mm
- Footprint (m³)
- 0,45
- Jacket
- Vinlex
300 L
- Diameter A (mm)
- 650
- Height H (mm)
- 1650
- Coil Surface (m²)
- 1,65
- Dry Weight (kg)
- 119
- Insulation
- PU 50mm
- Footprint (m³)
- 0,87
- Jacket
- Vinlex
500 L
- Diameter A (mm)
- 750
- Height H (mm)
- 1650
- Coil Surface (m²)
- 2,4
- Dry Weight (kg)
- 160
- Insulation
- PU 50mm
- Footprint (m³)
- 1,02
- Jacket
- Vinlex
800 L
- Diameter A (mm)
- 850
- Height H (mm)
- 1700
- Coil Surface (m²)
- 2,9
- Dry Weight (kg)
- 216
- Insulation
- PU 50mm
- Footprint (m³)
- 1,30
- Jacket
- Vinlex
1000 L
- Diameter A (mm)
- 950
- Height H (mm)
- 2100
- Coil Surface (m²)
- 3,5
- Dry Weight (kg)
- 271
- Insulation
- PU 50mm
- Footprint (m³)
- 1,94
- Jacket
- Vinlex
1500 L
- Diameter A (mm)
- 1200
- Height H (mm)
- 2000
- Coil Surface (m²)
- 4,6
- Dry Weight (kg)
- 420
- Insulation
- Sünger 50mm
- Footprint (m³)
- 2,88
- Jacket
- Vinlex
2000 L
- Diameter A (mm)
- 1200
- Height H (mm)
- 2300
- Coil Surface (m²)
- 5,1
- Dry Weight (kg)
- 520
- Insulation
- Sünger 50mm
- Footprint (m³)
- 3,32
- Jacket
- Vinlex
2500 L
- Diameter A (mm)
- 1380
- Height H (mm)
- 2300
- Coil Surface (m²)
- 6,1
- Dry Weight (kg)
- 670
- Insulation
- Sünger 50mm
- Footprint (m³)
- 4,70
- Jacket
- Vinlex
3000 L
- Diameter A (mm)
- 1380
- Height H (mm)
- 2400
- Coil Surface (m²)
- 6,5
- Dry Weight (kg)
- 770
- Insulation
- Sünger 50mm
- Footprint (m³)
- 5,06
- Jacket
- Vinlex
4000 L
- Diameter A (mm)
- 1450
- Height H (mm)
- 2850
- Coil Surface (m²)
- 8,1
- Dry Weight (kg)
- 900
- Insulation
- Sünger 50mm
- Footprint (m³)
- 6,00
- Jacket
- Vinlex
5000 L
- Diameter A (mm)
- 1650
- Height H (mm)
- 2850
- Coil Surface (m²)
- 9,4
- Dry Weight (kg)
- 1150
- Insulation
- Sünger 50mm
- Footprint (m³)
- 7,75
- Jacket
- Vinlex
Technical Drawing
Refer to the catalog technical table for connection and dimension codes.
Single Coil Water Heater Prices
Single-coil water heater prices vary by capacity. As of July 2026, retail reference prices start around 15,000 TL for the 100-liter model and reach about 59,000 TL for the 800-liter model. Larger and industrial projects are priced per project; wholesale and project orders are quoted below retail.
Prices are approximate and may change; request a quote for current and wholesale/project pricing.
Frequently Asked Questions
What is a single-coil water heater?
A single-coil water heater is a hot water tank that transfers heat from a combi, boiler or solar collector to the domestic water through one heat exchanger (coil). Made from 100 to 5,000 liters, protected against corrosion with enamel inner coating and cathodic protection, and rated energy class B.
What does a single-coil water heater do and where is it used?
It is used to produce domestic hot water in homes, workplaces, hotels and apartments. The coil connects to a single heat source, a combi, boiler or solar collector, and is preferred in projects where one source is sufficient.
What is the difference between a single-coil and a double-coil water heater?
The difference is the number of coils and heat sources. A single-coil unit has one coil and one heat source; a double-coil unit has two coils and can connect two heat sources at once (for example solar and combi). If one source is enough, the single-coil model is more economical.
How is a single-coil water heater connected?
Hot water or heat-transfer fluid from the combi, boiler or solar collector passes through the single coil inside the tank and releases its heat to the surrounding domestic water. The heat-source circuit and the domestic water circuit exchange heat only across the coil surface and do not mix. Which source is connected is decided per project, but only one is used at a time.
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