Warmflow's NEW Nero Twin Coil Vented models have all the features and benefits of the Indirect models but come with an additional coil for use with a solar heat source, or an additional boiler. The models feature large dedicated renewable volumes, making them suitable for use with solar thermal systems in line with the recommendations in the Domestic Building Services Compliance Guide. Our Twin Coil models have all the features and benefits of the Indirect cylinder models with the immersion heater and cylinder thermostats for both coils are supplied. Twin Coil models (200 litres & above) feature a dedicated 22mm connection for use with a secondary return (pumped circulation).
Inlet group, complete with strainer, pressure-reducing valve and balanced cold connection
Incoloy 3kW immersion heater (s)
A 2 Port zone valve (except direct models)
Technical specification
Waist Sizead38cf14fxToilet Cistern CapacityFTW--Supplier Part NumberTW200VBrand NameWarmflow