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Mistral Sealed System Non-Condensing S1 20kW Oil Boiler
|Model||Sealed System Non-Condensing S1 20kW Oil Boiler|
|Band Rating||B Rated|
|Standard Warranty||2 yr. parts - 5 yr. heat exch|
|Central Heating Max. Output||20kW|
|Typical Price (inc VAT)||£1,320|
|Typical installation Cost (inc VAT)*||£1000 - £1500|
|Sundries (Filter, Flue, etc)||£300|
|Total Cost||£2,620 - £3,120|
|ERP Rating||B Heat|
* This is a guide price for a straightforward, like-for-like boiler replacement. Installation costs will vary dependent on work required.
The Sealed System S1 is a non-condensing, floor-standing oil boiler designed and manufactured by Mistral. Boasting a 93% efficiency and A rating, this is a highly efficient unit that could help to lower your energy bills.
This is a compact unit, measuring just 410mm wide, which means that it can nicely hidden away under a standard work surface. The output rating of 20kW makes it perfect for smaller homes that don’t have such a high demand for heating and hot water. Other outputs are available in the range, from 14kW up to 40kW, which means there’s a boiler to suit the demands of just about any home. You can also choose whether to have a condensing or non-condensing unit and whether you’d like it installed indoors or outdoors.
The S1 features a 12 litre expansion vessel, safety valve, pressure gauge, automatic air vent, high-quality white casing, a multi-directional flue outlet, pre-punched pipe entry points on both the side and back which allows for an easy and quick installation that can save you money. This unit also has a 2 or 4 port option, front servicing, conventional or balanced flue and can be used in tandem operations. All of these features make for a highly reliable unit that’s not going to let you down.
As this is a System boiler, it sends hot water to the radiators and a sealed hot water storage cylinder. The important parts of the system are built into the boiler which makes it more compact and easier to service.
Featuring a 5-year warranty, you’ll have the peace of mind that you’ll be well covered by the manufacturer long after installation.