Mains Pressure Steel Twin Coil
by Rinnai
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Twin coil systems, save money on power in summer using solar water heating through the standard coil, and in winter heat the water by the wetback fire using the thermosiphon coil.
The thermosiphon coil for wetback has the water circulating through a coil inside the cylinder by a thermosiphon effect, i.e. warmer water rises and cooler water falls, creating a natural flow. This means there's no need for a pump to circulate the water, you can still heat your water even if there's a power cut.
Product Details
- Product
- Mains Pressure Steel Twin Coil
- Category
- Hot Water Cylinders
- Sold by
- Rinnai
- Range
- Water Heating
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Twin coil systems, save money on power in summer using solar water heating through the standard coil, and in winter heat the water by the wetback fire using the thermosiphon coil.
The thermosiphon coil for wetback has the water circulating through a coil inside the cylinder by a thermosiphon effect, i.e. warmer water rises and cooler water falls, creating a natural flow. This means there's no need for a pump to circulate the water, you can still heat your water even if there's a power cut.
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Frequently asked questions about
Mains Pressure Steel Twin Coil
The Mains Pressure Steel Twin Coil is supplied by Rinnai. It is also on their website, and you can browse every product Rinnai lists on ArchiPro.
Rinnai does not publish a price for the Mains Pressure Steel Twin Coil on ArchiPro. for pricing, or visit their website.
It is listed under Hot Water Cylinders on ArchiPro, where you can compare it with hot water cylinders from other suppliers.
Yes. It is part of the Water Heating range from Rinnai, where you can see every product in the range together.
from this page, see their contact details on ArchiPro, or visit their website. The Rinnai profile on ArchiPro has the rest of their products.
More products from
Rinnai
The rest of this range, and everything else Rinnai makes.
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Hot Water Cylinders
Everything else in Hot Water Cylinders, from every supplier on ArchiPro.


























