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  • Prity S3 W21 wood burning stove
  • Prity S3 W21 — Angled front view
  • Prity S3 W21 — Opposite angled view
  • Prity S3 W21 — Open firebox detail
  • Prity S3 W21 — Rear view and connections
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Prity

Prity S3 W21 4.8 kW Wood Burning Boiler Stove

Prity S3 W21 4.8 kW Wood Burning Boiler Stove

£719.00 GBP
£719.00 GBP
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Taxes included. Free delivery included.

In stock

Free delivery · United Kingdom

Estimated delivery: up to 10 working days from order

Dispatched next working day · Tracking number sent after dispatch

PRITY S3 W21 is a wood-burning boiler stove with 4.8 kW of nominal output to the room. Its nominal output to water is 16.4 kW.
Room output: 4.8 kWWater output (nominal): 16.4 kWFirebox W × D × H: 430 × 425 × 295 mm
Check installation suitability and delivery details before ordering.
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A closer look · Prity

Combustion chamber

The firebox measures 430 × 425 × 295 mm (width × depth × height). The stove body measures 570 × 530 × 930 mm; use both sets of dimensions when planning its position and access. The water volume is 29 l. Match the room and water outputs to the heating design, and have an installer confirm the required system components.

Dimensions & specifications

Combustion chamber W × D × H430 × 425 × 295 mm
Nominal room output4.8 kW
Nominal water output16.4 kW
Maximum water output21 kW
Efficiency at nominal output75.3 %
Energy efficiency classA
Body W × D × H570 × 530 × 930 mm
Flue diameterØ130 mm
Net weight133 kg
FuelDry wood, moisture ≤20%
Water volume29 l
Maximum working pressure1.25 bar
More technical specifications
Energy efficiency index (EEI)100
Seasonal space heating efficiency66 %
Flue gas temperature221 °C
CO emissions at 13% O₂1096 mg/Nm 3
PM emissions at 13% O₂33 mg/Nm 3
NOx emissions at 13% O₂71 mg/Nm 3
OGC emissions at 13% O₂50 mg/Nm 3
Exhaust gas mass flow rate21.8 g/s
Minimum chimney draft11 Pa
Fuel consumption7.0 kg/h
Fittings connection1 ″

Before you order

What is included?

Your order includes the selected stove or cooker and free delivery. The selected colour and configuration are shown above. Any additional accessories must be confirmed before ordering; do not assume that flue components, a hearth or installation are included.

Delivery & access

Delivery is free to the UK, all EU countries, Scandinavia and Switzerland. Please tell us about any access restrictions so we can coordinate the delivery and unloading arrangements.

Warranty & returns

Every stove comes with a 2-year warranty and 30-day free returns. We pay the return transport. Email freshsupply.ltd@yahoo.com to arrange a return or get warranty assistance. Your statutory rights are unaffected.

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