Installation manual

4
STOVE PERFORMANCE & TESTING
MENDIP STOVES Loxton & Churchill stoves are approved and tested in accordance with EN 13240.
Log length
Wood reload Weight wood load
Coal reload Weight coal (anth)
Loxton 3 20cm 1hr 700 g 2hr 700 g
Loxton 5 35cm 1hr 1.2kg 2hr 1.4kg
Loxton 6 35cm 1hr 1.5kg 2hr 1.7kg
Loxton 8 35cm 1hr 2.25 kg 2hr 2.25kg
Loxton 10 60cm 1hr 2.4 kg N/a
Churchill 5 35cm 1hr 1.2 kg 2hr 1.4kg
Churchill 6 35cm 1hr 1.5kg 2hr 1.7kg
Churchill 8 35cm 1hr 2.25 kg 2hr 2.25kg
Churchill 10 60cm 1hr 2.4 kg N/a
Sqabox unO 35cm 1hr 1.2kg 2hr 1.4kg
Sqabox duO 35cm 1hr 1.5kg 2hr 1.7kg
Stove model Weight & Nominal heat output for Wood and Smokeless fuels
Chimney Connection
In order for the stove to perform satisfactorily the chimney height must be sufficient to ensure an adequate draught to
clear the products of combustion and prevent smoke problems into the room.
Tested Gas flow rates flue
gas temperatures
Flue gas flow rate
Wood /coal
Test flue gas temperature
wood /coal
@ pascals of pressure
Loxton 3 2.6/2.5g/sec 173/215 deg C 12 pa
Loxton 5 4.3/4.7 g/sec 231/221deg C 12 pa
Loxton 6 5.8/7.1 g/sec 291/332deg C 12 pa
Loxton 8 5.8/7.1 g/sec 291/332deg C 12 pa
Loxton 10 6.9g/sec 325deg C 12 pa
Churchill 5 4.3/4.7 g/sec 231/221deg C 12 pa
Churchill 6 4.3/4.7 g/sec 231/221deg C 12 pa
Churchill 8 5.8/7.1 g/sec 291/332deg C 12 pa
Churchill 10 6.9g/sec 325deg C 12 pa
Sqabox unO 4.3/4.7 g/sec 231/221deg C 12 pa
Sqabox duO 5.8/7.1 g/sec 291/332deg C 12 pa
NOTE: A chimney height of not less than 4.5 metres measured vertically from the outlet of the stove to the top of the
chimney should be satisfactory. Alternately the calculation procedure given in BS 5854:1980 may be used as the basis for
deciding whether a particular chimney design will provide sufficient draught.
Output
wood fuel
Efficiency CO@13%
o2
Recommended
for smoke control
Oct 2012
Output coal
fuel
Efficiency
CO@13% o2
Loxton 3 3.2kw 86.0% 0.25 Yes / SE model 3.2kw 85% 0.12
Loxton 5 4.6kw 80.0% 0.29 Yes / SE model 4.6kw 78% 0.15
Loxton 6 6kw 80.0% 0.29 Yes / SE model 6kw 73% 0.15
Loxton 8 8kw 80% 0.16 Yes / SE model 7kw 73% 0.06
Loxton 10 10kw 77.0% 0.29 NO N/A N/A N/A
Churchill 5 4.6kw 80% 0.29 Yes / SE model 4.6kw 78% 0.15
Churchill 6 6kw 80% 0.29 Yes / SE model 6kw 73% 0.15
Churchill 8 8kw 80% 0.16 Yes / SE model 7kw 79% 0.06
Churchill 10 10kw 77.0% 0.29 NO N/A N/A N/A
Sqabox unO 4.6kw 80% 0.29 Yes / SE model 4.6kw 78% 0.15
Sqabox duO 6kw 80% 0.29 Yes / SE model 6kw 73% 0.15