Stoves Brochure 2018

HOW IT WORKS:
In ordinary stoves, air comes up beneath the fuel, so that smoke (which is tiny
particles of unburned fuel), heat and waste gases are thrown from the top of the
fuel into the chimney. The Yorkshire is different - air enters above the fuel,
sweeping in front of the window, forcing smoke down into the hottest part of
the fire and on into a refractory-lined 'afterburn' chamber. Highly turbulent air is
introduced to the hot smoke, which ignites generating temperatures of up to
0
1,100 C. The result is not just near-zero smoke emission, but greatly improved
efficiency, virtually instant controllability and a truly astonishing swirling flame
pattern. Because the Yorkshire stove boiler is a down burning appliance the
need for a good insulated flue is essential to the working of the stove and a draft
of the flue should be 0.15 mbar min pressure.
Yorkshire StoveYorkshire StoveYorkshire Stove
Yorkshire Automatic Central Heating BoilerYorkshire Automatic Central Heating BoilerYorkshire Automatic Central Heating Boiler
GRATE BARS: Fitted with long life Chrome Iron multi-fuel riddling grate bars, which has two functions, to adjust
the space between the grate bars making them suitable for wood or other fuels. And to agitates the firebed to
clear the ash.
FUELS: The Yorkshire is approved to burn the following fuels even in smoke control areas.
Dry seasoned wood - Lignite briquettes -Lignite - Joiner Timber and all authorised
smokeless fuels.
AUTOMATIC CONTROL BOILER MODEL ONLY
The Yorkshire’s built in thermostat automatically
monitors central heating temperature and controls the
incoming air to regulate how fiercely the fire burns to
meet the central heating requirements.
BOILER MODELS
REFUELLING
EVERY ONE
HOUR
MAXIMUM HEAT OUTPUT UNDER CONDITIONS:TEST TEST MAXIMUM HEAT OUTPUT UNDER CONDITIONS:TEST
Total
EfficiencyTo
room
Joiner Timber
To
water
Beech Logs
80.0%
14.5 kW6.6 kW
7.9 kW
Lignite
78.0%
79.5%
15.5 kW
14.5 kW
8.6 kW
7.0 kW
6.9 kW
7.1 kW
Anthracite
12.1 kW
6.4 kW
80.7%
5.7 kW
15pa / 0.15mbar / 0.06 insH O
2
3
Mineral Fuel: 0.0158m
3
Wood logs: 0.0210m
EN13240:2001
NEW EN13240-A2:2004
BOILER MODELS
595mm
715mm
450mm
198kg
263°C
10.6 g/sec
22 litres
1.4bar
80%
81°C
4x1” BSP Internal
Boiler Model
Page 18
Width
Height (excl. 45mm flue socket
Depth excl. 70mm front projection
Weight
Typical flue gas temperature
Typical flue gas flow rate
Water content
Water connections
Maximum operating pressure
Typical actual efficiency
Hearth Temperature
Minimum Flue Draught
Firebox effective volume:
Construction conforms to:
Declaration of performance
Tested to:
A
+
A
+