Cointra CPA 11 Low Nox Lpg Water Heater & Flue

Stock Code: BOI603
£249.95 (inc VAT) Each
Out of Stock
Quantity: - +

The all New Cointra CPA 11 Litre Low Nox Water Heater.

The Cointra CPA Model Water heater is the new replacement from the Optima COB range, the CPA is the first Low Nox LPG open flue Water Heater available to the UK market. As from September 26th 2018 it is a legal requirement to install Low Nox Boilers and Water Heaters. The CPA 11 is an ideal Replacement for the Cointra COB 10 , Morco G11E, Bosch W275, Primo , Forcali.

As of 26th September 2018 a new legislation with strict restrictions on NOx emissions from domestic boilers will be in place across the UK and Europe.Set by the Energy related Products (ErP) Directive, this legislation is set to have an impact on oil-fired boilers, gas boilers and LPG boilers that are up to 400kW in size.

From the date this ruling takes effect, boilers can’t exceed the maximum NOx emissions:


  • 120mg/kWh for oil-fired boilers
  • 56mg/Kwh for gas and liquefied petroleum gas (LPG) boilers

What Does This Mean For Caravan owners and Installers?

Should you want to have a new boiler installed before 26th September 2018 then try to ensure that it meets the upcoming ErP standards. Installers will be able to inform you if the appliance meets the expected standards as they will have to be well aware of the NOx emissions of the boiler they’re installing.

While we haven’t reached the date of the new legislation yet, it won’t see a great change in boilers available to purchase as the majority already meet the requirements.

Maximum Heat Capacity21.1 Kw
Minimum Heat Capacity8.1 Kw
Gas Supply Pressure37 mbar
Daily Fuel Consumption8185 kWh
Emissions of Nitrogen Oxides58 mg/kWh
DHW Delivery 2510.8 l/min
DHW Delivery 309.0 l/min

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