Description:
The OPTIMA water heaters without a pilot light offer impressive performance in an incredibly compact size, previously unimaginable. The small size ensures that they can fit into any space, no matter how small. They can even fit in a shoebox! The compact design of the Optima water heaters provides significant advantages for both users and installers. The low height allows for longer flue gas exhaust pipes, optimizing the emission of combustion products. With the market's smallest depth of just 129 mm, these units can be easily installed in small spaces. This facilitates handling and simplifies installation for the installer.
The Cointra Optima COB-5 n comes with accessories such as two stainless steel water hoses, batteries, connection adapters for common gas and water fittings, and an installation kit. The heater should only be used in well-ventilated areas with an appropriate exhaust to the outside. The automatic ignition works on batteries and activates as soon as water flows through the unit, eliminating the need for a pilot light. These heaters are completely safe and approved for use throughout Europe.
Key Features:
- Power: 8.9 kW
- Maximum Water Temperature: Up to 65 degrees Celsius
- Maximum Output: 5 liters of water per minute
- Gas Consumption: 1.07 m³ per hour
- Gas Type: Natural gas at 20 mbar
- Flue Pipe Diameter: 80 or 100 mm (adapter included)
- Dimensions: 450 x 280 x 129 mm (height x width x depth)
- Automatic Ignition: Battery-operated, no pilot light needed
- Connections: 1/2 inch for both gas and water
Ease of Use:
The Cointra Optima COB-5 n is equipped with a user-friendly automatic ignition that operates on batteries. As soon as water flows through the device, the ignition is activated, providing instant hot water without delay. Its compact size allows for installation in small spaces, while the low height enables longer vertical flue pipes for optimal ventilation and emission of combustion products.
Safety and Certification:
The water heater meets all safety standards and is approved for use throughout Europe. The automatic ignition ensures safe operation without a pilot light, making the device energy-efficient and safe to use. The heater includes a safety feature (flue gas thermostat) that interrupts operation in case of insufficient draft or chimney blockage. This feature should never be tampered with or disabled for your safety.
Included Accessories:
- Installation kit for easy setup
- Batteries for automatic ignition
- Two stainless steel water hoses
Important Note:
This model is exclusively suitable for use with natural gas. For use with butane or propane gas, choose the Cointra Optima COB-5p model.
Applications:
The Cointra Optima COB-5 n is ideal for situations requiring a compact, powerful solution for instant hot water, such as apartments, small homes, vacation cottages, or other spaces with limited installation options. The water heater should only be used in well-ventilated areas with an appropriate exhaust to the outside.
Specifications:
- Power: 8.9 kW
- Maximum Water Temperature: 65 degrees Celsius
- Maximum Output: 5 liters of water per minute
- Gas Consumption: 1.07 m³ per hour
- Minimum Water Pressure: 0.6 bar
- Gas Pressure: 30 mbar
- Automatic Ignition: Battery-operated
- Flue Pipe Diameter: 80 or 100 mm (adapter included)
- Connections: 1/2 inch for gas and water
- Dimensions: 450 x 280 x 129 mm (height x width x depth)
- Weight: 6 kg
- EAN: 8028693776899
With the Cointra Optima COB-5 n natural gas water heater, you can enjoy a reliable, efficient, and safe hot water solution, perfect for any space where compactness and performance converge.
