2013/09/30 Test report N CPR Technician Luca Pizzolato. Summary data. Pa kg/h C g/s % kw 1, ,4 0,11 7,8 6,02 ( 6 ) kw kw % h

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2 Model All models Date 2013/09/30 Test report N CPR Tecnician Luca Pizzolato Suary data Model NE 60L Fuel type Wood logs Wood logs Solid fuel test cimney Φ Nominal eat Primary air position Secondary air position open 5 open Medium outlet pression Mean flue gas temperature Flue gas mass flow Mean content of CO to 13 O 2 Heat input Nominal eat Pa kg/ C g/s ,4 0,11 7,8 6,02 ( 6 ) 12 2, ,2 0,11 10,7 8,4 ( 8 ) Nominal water eat Nominal space eat Efficiency Refuelling interval 77,6 ( 77,5 ) 1 ( 1 ) 78,6 ( 78,5 ) 1 ( 1 ) Reduced eat Primary air position Secondary air position closed closed Medium outlet pression Pa Mean flue gas temperature Flue gas mass flow Mean content of CO to 13 O 2 Heat input Nominal eat kg/ C g/s 1, ,1 0,10 5,8 4,7 ( 4,5 ) Nominal water eat Nominal space eat Efficiency Refuelling interval 81,2 ( 81 ) 0,69 ( 0,67 ) Appliance is provided wit a protection glove Electrical power supply W max Maximum operating pressure bar Distance to adjacent combustible materials - back - side - floor under (*) Te appliance can be used in a sared flue Te appliance is capable of No Intermittent combustion * = 40 of insulation material wit termal conductivity of 0,07W/mK at 200 C NE 80L Note: under attestation of comformity system3, te manufacturer, not te laboratory, is responsible for sampling. 1, ,7 0,09 6,0 4,7 ( 4,5 ) 78,5 ( 78,5 ) 0,93 ( 0,92 ) (*) No Intermittent combustion rev. 3 Page 2 of 34

3 Model All models Date 2013/09/30 Test report N CPR Tecnician Luca Pizzolato Families appliances In accordance wit paragrap 9.2.1, te wole range of appliances listed in te following table as been grouped in familiy: To represent te family, it ave been tested te appliances wit te igest and lowest nominal eat cosen witin a range of appliances aving nominal eat s not exceeding 1,6:1 as required by paragrap of te standard. In decinding wic appliance belongs to a family we take into account te construction and te performance caracterisitcs of eac appliance and we compare it wit te list of table 1 of paragrap Te oter differences ave not been considered important to tis purpose. Te models cosen for te family are: NE60L NE80L NE90L NE125LGE NE145LGE NE155LGE NE60L NE80L Note: under attestation of comformity system 3 te decision for grouping products into one family is te responsibility of te manufacturer: rev. 3 Page 5 of 34

4 Model All models Date 30/9/2013 Test report N CPR Tecnician Luca Pizzolato Te fuel used during te test as te following specifications: Size: Wood logs Carbon content Hydrogen content Moisture content Net lower calorif value (wf) [kj/kgss] Net lower calorif value [MJ/kg] 41,4 5,3 13, ,34 Residential solid fuel burning appliances - Emission test metods Annex A A.2 German and Austrain particle test metods Definition Notation Unit Model NE 60L NE 60L Testing fuel Wood logs Wood logs Date of test Solid fuel test cimney Φ 25/6/ /6/2013 Power selection Nominal eat Reduced eat Number of fuel carges 1 1 Total carged fuel Test lengt kg kg/ 1,0 0,9 0,7 1,3 Medium inlet pression Pa 10,5 10,5 Room temperature t r C 26,2 24,3 Declared eat 6,0 4,5 50 Sampling period min (30) Waste gas volume l ± 6,75 (270 ± 13,5) Sampling system temperature C Solids portion weigt mg 4 Average DUST content DUST mg/nm 3 14,1 Average O 2 content O 2 13,8 14,9 Average CO 2 content CO 2 6,9 6,0 Average CO content CO ppm Average CO content CO 0,09 0,07 Average content of CO at 13 O 2 CO 0,11 0,10 Average content of CO at 13 O 2 CO mg/nm Average content of CO at 10 O 2 CO mg/nm Average content of CO at 0 O 2 CO mg/nm Average content of CO at 13 O 2 CO mg/mj Average content of CO at 10 O 2 CO mg/mj Average content of CO at 0 O 2 CO mg/mj Average DUST content to 13 O 2 DUST mg/nm 3 Average DUST content to 10 O 2 DUST mg/nm 3 Average DUST content to 0 O 2 DUST mg/nm 3 Average DUST content to 13 O 2 DUST mg/mj Average DUST content to 10 O 2 DUST mg/mj Average DUST content to 0 O 2 DUST mg/mj C r Carbon content of te residue 0,23 0,23 Specific wet flue gas G w Nm 3 /kg 11,7 13,4 Specif dry flue gas volume G D Nm 3 /kg 540,1 468,6 Total ydrocarbon content (metane equivalents) THC mg/nm Average content of OGC to 13 O 2 OGC mg/nm Average content of OGC to 10 O 2 OGC mg/nm Average content of OGC to 0 O 2 OGC mg/nm Average content of OGC to 13 O 2 OGC mg/mj 17 6 Average content of OGC to 10 O 2 OGC mg/mj 24 8 Average content of OGC to 0 O 2 OGC mg/mj Average content of NO x NO x ppm 32 Conversion factor Average content of NO x to 13 O 2 f NOx NOx mg/nm 3 2, ,05 Average content of NO x to 10 O 2 NOx mg/nm Average content of NO x to 0 O 2 NOx mg/nm Average content of NO x to 13 O 2 NOx mg/mj 19 Average content of NO x to 10 O 2 NOx mg/mj 26 Average content of NO x to 0 O 2 NOx mg/mj 50 rev. 3 Page 24 of 34

5 Model All models Date 30/9/2013 Test report N CPR Tecnician Luca Pizzolato Te fuel used during te test as te following specifications: Size: Wood logs Carbon content Hydrogen content Moisture content Net lower calorif value (wf) [kj/kgss] Net lower calorif value [MJ/kg] 41,4 5,3 13, ,34 Residential solid fuel burning appliances - Emission test metods Annex A A.2 German and Austrain particle test metods Definition Notation Unit Model NE 80L NE 80L Testing fuel Wood logs Wood logs Date of test Solid fuel test cimney Φ 23/7/ /7/2013 Power selection Nominal eat Reduced eat Number of fuel carges 1 1 Total carged fuel Test lengt kg kg/ 2,5 1,0 2,4 1,3 0,9 1,4 Medium inlet pression Pa 12,0 11,0 Room temperature t r C 28,2 28,7 Declared eat 8,0 4,5 50 Sampling period min (30) Waste gas volume l ± 6,75 (270 ± 13,5) Sampling system temperature C Solids portion weigt mg 9 Average DUST content DUST mg/nm 3 34,4 Average O 2 content O 2 13,7 16,0 Average CO 2 content CO 2 6,7 4,5 Average CO content CO ppm Average CO content CO 0,10 0,05 Average content of CO at 13 O 2 CO 0,11 0,09 Average content of CO at 13 O 2 CO mg/nm Average content of CO at 10 O 2 CO mg/nm Average content of CO at 0 O 2 CO mg/nm Average content of CO at 13 O 2 CO mg/mj Average content of CO at 10 O 2 CO mg/mj Average content of CO at 0 O 2 CO mg/mj Average DUST content to 13 O 2 DUST mg/nm 3 38 Average DUST content to 10 O 2 DUST mg/nm 3 52 Average DUST content to 0 O 2 DUST mg/nm 3 99 Average DUST content to 13 O 2 DUST mg/mj 10 Average DUST content to 10 O 2 DUST mg/mj 14 Average DUST content to 0 O 2 DUST mg/mj 26 Carbon content of te residue C r 0,23 0,23 Specific wet flue gas G w Nm 3 /kg 12,1 17,8 Specif dry flue gas volume G D Nm 3 /kg 521,2 347,8 Total ydrocarbon content (metane equivalents) THC mg/nm Average content of OGC to 13 O 2 OGC mg/nm Average content of OGC to 10 O 2 OGC mg/nm Average content of OGC to 0 O 2 OGC mg/nm Average content of OGC to 13 O 2 OGC mg/mj 17 8 Average content of OGC to 10 O 2 OGC mg/mj Average content of OGC to 0 O 2 OGC mg/mj Average content of NO x NO x ppm 32 Conversion factor f NOx 2,05 2,05 Average content of NO x to 13 O 2 NOx mg/nm 3 71 Average content of NO x to 10 O 2 NOx mg/nm 3 98 Average content of NO x to 0 O 2 NOx mg/nm Average content of NO x to 13 O 2 NOx mg/mj 19 Average content of NO x to 10 O 2 NOx mg/mj 26 Average content of NO x to 0 O 2 NOx mg/mj 49 rev. 3 Page 29 of 34

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