B I O M A S S H E A T I N G BOILERS PELLET BURNERS PELLET STOVES catalogue 2014

Transcription

1 I O M A S S H E A T I N G OIERS PEET URNERS PEET STOVES catalogue 014

2 Markets: Headquarters: 1 Madara lvd 9700 Shumen, U G A R I A office@sunsystem.bg Algeria Albania Armenia Austria elarus elgium ulgaria osnia and Herzegovina Croatia Kosovo Czech Republic Denmark Estonia inland rance Germany Great ritain Greece Hungary Ireland Italy atvia ithuania Macedonia Montenegro Morocco Moldova Netherlands Norway Poland Portugal Romania Russia SAR Serbia Slovakia Slovenia Spain Sweden Tunisia Ukraine USA Energy from the sun

3 THE COMPANY NES - NEW ENERGY SYSTEMS td. is producer of appliances utilizing alternative energy sources. The company was established in 00 in Shumen, ulgaria. Today, the staff amounts to 0 qualified professionals working in facilities of sq. m. built up area. All process are governed QMS ISO 9001:008. The production is marketed across Europe, Africa, and South America, and other marketplaces are in the scope of near-future activities. Energy from the sun SOAR THERMA Solar collectors Domestic/ Storage / Combi tanks uffer tanks Heat pump heaters PHOTOVOTAIC Photovoltaic modules, accessories Engineering, Procurement and Construction of photovoltaic plants oilers, burners and stoves URNiTare easy to operate and maintain. They remain unnoticed while their silent operation creates warm comfort. Their construction is durable and reliable and the cost of exploitation is low. URNiT boilers may be installed independently or in combination with another heating appliance. If needed, the boiler may be connected to a SUNSYSTEM brand water storage tank means of a coil heat exchanger for indirect heating. Tested and approved according to EN 0-5. CONTENTS Solid fuel boiler URNiT p. 6 Solid fuel boiler URNiT Active p. 14 Solid fuel boiler URNiT Magna 50 p. Wood-gasifying boiler URNiT Pyrourn Alpha p. 8 Most products of NES are designed to utilize alternative energy sources like solar thermal energy, biomass energy and aerothermal energy. These products contribute to sparing the energy reserves of the planet and minimizing the carbon emissions. IOMASS HEATING Solid fuel boilers Wood gasifying boilers Pellet boilers Combi boilers: wood-pellets/chips or solid fuel Pellet urners Pellet/Wood Stoves Wood-gasifying boiler URNiT Pyrourn ambda Pellet boiler URNiT Pelleurn p. 6 p. 44 Pellet burner URNiT Pell p. 5 Set URNiT Active - Pell p. 58 Dual-chamber boiler URNiT Combiurn DC-A p. 64 Pellet fuel hopper URNiT H p. 70 Pellet Stoves URNiT Comfort PD, PM, PM- p. 74

4 Conventional An entry-level solid fuel boiler with basic operation and low operation cost. The combustion is controlled thermostatic draft regulator, which is a fully mechanical device boasting ultimate reliability. It controls the intensity of combustion altering the flow of air intake. Solid fuel boiler URNiT Steel boilers range in nominal output from 0 to 1 to satisfy the heating demands of medium to large sized spaces. They are engineered for burning solid fuel and provide the option for fitting pellet, oil or gas-fired burners. Efficient The flue gas makes a three-pass movement around three water-filled barriers in the combustion chamber on its way to the chimney. This way the gas is cool when it leaves the boiler and its energy has been transferred to the water in the mantle. The water mantle embraces the combustion chamber in full to utilize the emitted heat most efficiently. To keep from losing heat into the ambience, the boiler is insulated on the outside 50 high-temperature wool. Tested and approved according to EN 0-5, class. Reliable and safe The body of the boiler is made of boiler grade steel with thickness 5 at the combustion chamber and 4 at the water mantle. The heat exchanging tubular grill is protected a replaceable metal grate. A complex of safety devices provide for the safety of the appliance. 1 Versatile Designed for firing wood and coals with option for adapting to other fuel types mounting a gas-, oil- or pellet-fired burner on the specially designated flange located on the lower door. 1. lue;.three-pass flue gas flow;. Air intake flap. Incoming air 6 7

5 URNiT solid fuel boiler Product eatures 6 Combustion chamber with large heat exchanging surface and low chamber resistance. arge firebox door ensures easy loading even with bigger logs (length of logs up to 50 cm). 7 8 Ribbed chamber surface and three-pass flue gas flow for improved heat exchange. Exchangeable metallic ash grate protects the pipe grid from the flame. urner flange on lower door for fitting pellet, oil or gas burners (optional). Safety devices: 1) Thermostatic draught regulator; ) Pressure relief valve bar; ) Safety heat evacuator a tap-water-filled line passes through the upmost part of the boiler body. In case of overheating it is triggered open a thermostatic valve (not included) to evacuate the heat off the boiler. Available sizes: Temperature indicator. Housing. High efficiency thermal insulation 4. Safety heat evacuator 5. Three-pass flue gas flow 6. Water mantle (jacket) 7. Combustion chamber 8. Metal ash grate 9. Ash- and- soot container. urner flange (optional) 11. lue 1. Thermostatic regulator 1. Air intake flap

6 URNiT technical specifications Heat output Heating surface m Height H Width / Depth D 464/ /90 54/90 64/90 64/990 64/11 684/11 744/11 Water mantle volume Combustion chamber volume Combustion chamber resistance Pa/mbar /0. 11/0.11 1/0.1 15/0.15 6/0.6 41/ / /0.54 Required chimney draught Pa/mbar 16/0,16 0/0,0 1/0,1 /0, 4/0,4 8/0,8 47/0,47 47/0,47 Insulation oiler Doors high-efficiency thermal wool high-efficiency thermal wool Recoended fuel wood, humidity 0%, wood briquettes, wood + coals, wood + fruit pits /broken nuts/ oading door size 0/50 0/50 90/50 490/ 490/ 490/ 550/ 6/ Max. length of firewood logs Exhaust gas temperature (operation mode) <150 <150 <150 <150 <150 <150 <150 <150 Operating temperature range Max. temperature Min. return water temperature Operating pressure bar Weight kg The information provided herein is subject to change without prior notice. 11

7 URNiT technical specifications T D J E R E K E J O O H Z A A D V Y X Cold water inlet A, J, R 1¼"/ 450 R 1¼"/ 450 R 1¼"/ R 1¼"/ R 1¼"/ R 1½"/ 40 1 R 1½"/ 40 4 R 1½"/ 40 7 Hot water outlet, J, R 1¼"/ 1165 R 1¼"/ 1165 R 1¼"/ R 1¼"/ R 1¼"/ R 1½"/ R 1½"/ R 1½"/ Safety line sleeve К, G ½"/ 74 G ½"/ 74 G ½"/ 74 G ½"/ 74 G ½"/ 74 G ½"/ 15 G ½"/ 15 G ½"/ 15 Safety heat evacuator inlet/outlet Е, R ½"/ 7 R ½"/ 7 R ½"/ 7 R ½"/ 7 R ½"/ 7 R ½"/ R ½"/ R ½"/ Air vent I, lue ø J, lue cleaning opening O, 150/70 150/70 150/70 150/70 150/70 150/70 150/70 150/70 Drain Temperature indicator Thermostatic regulator Air intake flap urner flange (optional) Y, J, T R V Z, ø G ½"/ 176 G ½"/ 176 G ½"/ G ½"/ G ½"/ G 1"/ G 1"/ 4 15 G 1"/ 7 15 Ash-and-soot container X 1 The information provided herein is subject to change without prior notice. 1

8 ACTIVE Intelligent The electronic control unit controls the operation of the flue fan, the circulation pump of the central heating and the pump of the domestic hot water system (DHW). The power of the fan is regulated in relation to the fuel consumed and the momentary chimney draft. Solid fuel boiler URNiT Active Steel boiler with intelligent controller and electric fan for forced air feed. Solid fuel boilers W-S Active range in nominal output from 0 to 1 to satisfy the heating demands of medium to large sized spaces. They are engineered for burning solid fuel and provide the option for fitting pellet, oil or gas-fired burners. Efficient The flue gas makes a three-pass movement around three water-filled barriers in the combustion chamber on its way to the chimney. This way the gas is cool when it leaves the boiler and its energy has been transferred to the water in the mantle. The water mantle embraces the combustion chamber in full to utilize the emitted heat most efficiently. To keep from losing heat into the ambience, the boiler is insulated on the outside 50 high-temperature wool. Tested and approved according to EN 0-5, class. Reliable and safe The body of the boiler is made of boiler grade steel with thickness 5 at the combustion chamber and 4 at the water mantle. The heat exchanging tubular grill is protected a replaceable metal grate. A complex of safety devices provide for the safety of the appliance. 1 Versatile Designed for firing wood and coals with option for adapting to other fuel types mounting a gas-, oil- or pellet-fired burner on the specially designated flange located on the lower door. 1. lue;.three-pass flue gas flow;. Air feed fan. Incoming air 14 15

9 URNiT Active solid fuel boiler Product eatures Electronic control unit controls the combustion modulating the fan speed. Optional control of circulation pumps for central heating and domestic hot water (DHW). Air feed fan optimizes the combustion and the fuel consumption rate. Combustion chamber with large heat exchanging surface and low chamber resistance. arge firebox door ensures easy loading even with bigger logs (length of logs up to 50 cm) Ribbed chamber surface and three-pass flue gas flow for improved heat exchange. 9 Exchangeable metallic ash grate protects the pipe grid from the flame. urner flange on lower door for fitting pellet, oil or gas burners (optional). Safety devices: 1) Pressure relief valve bar; ) Safety heat evacuator a tap-water-filled line passes through the upmost part of the boiler body. In case of overheating it is triggered open a thermostatic valve (not included) to evacuate the heat off the boiler; ) ST - thermostat; 4) Air intake flap. 1. Controller. Housing. High efficiency thermal insulation 4. Safety heat evacuator 5. Three-pass flue gas flow 6. Water mantle (jacket) 7. Combustion chamber 8. Metal ash grate 9. Ash- and- soot container urner flange (optional) Available sizes: lue 1. Air feed fan 1. Air intake flap

10 URNiT Active technical specifications Active 0 Active 5 Active 0 Active 40 Active 50 Active 70 Active 90 Active 1 Heat output Heating surface m Height H Width / Depth D 540/8 540/ 0/ 700/ 700/ /15 7/15 80/15 Water mantle volume Combustion chamber volume Combustion chamber resistance Pa/mbar /0. 11/0.11 1/0.1 15/0.15 6/0.6 41/ / /0.67 Required chimney draught Pa/mbar 16/0.16 0/0.0 1/0.1 /0. 4/0.4 8/0.8 47/ /0.56 Insulation oiler Doors high-efficiency thermal wool high-efficiency thermal wool Average power consumption W Electric power supply V/Hz 0/50 0/50 0/50 0/50 0/50 0/50 0/50 0/50 Recoended fuel wood, humidity 0%, wood briquettes, wood + coals, wood + fruit pits /broken nuts/ oading door size 0/50 0/50 90/50 490/ 490/ 490/ 550/ 6/ Max. length of firewood logs Exhaust gas temperature (operation mode) <150 <150 <150 <150 <150 <150 <150 <150 Operating temperature range Max. temperature Min. return water temperature Operating pressure bar Weight kg The information provided herein is subject to change without prior notice. 19

11 URNiT Active technical specifications U D U J E E K E J U H O O Z W W V D V A Y X Active 0 Active 5 Active 0 Active 40 Active 50 Active 70 Active 90 Active 1 Cold water inlet A, R 1¼"/ R 1¼"/ R 1¼"/ R 1¼"/ R 1¼"/ R 1½"/ R 1½"/ R 1½"/ Hot water outlet, R 1¼"/ 165 R 1¼"/ 165 R 1¼" / 165 R 1¼" / 165 R 1¼" / 165 R 1½"/ 140 R 1½"/ 140 R 1½"/ 140 Safety line sleeve К, G ½"/75 G ½"/75 G ½"/75 G ½"/75 G ½"/75 G ½"/15 G ½"/15 G ½"/15 Safety heat evacuator inlet/outlet lue lue cleaning opening Е, ø J, O, R ½"/ /70 R ½"/ /70 R ½"/ /70 R ½"/ /70 R ½"/ /70 R ½"/ /70 R ½"/ /70 R ½"/ /70 Drain Y, G ½"/ G ½"/ G ½"/ G ½"/ G ½"/ G 1"/ G 1"/ G 1"/ Air intake flap V, J, Air feed fan W, urner flange (optional) Z, ø Ash-and-soot container Controller X U 0 The information provided herein is subject to change without prior notice. 1

12 Magna Conventional An entry-level solid firing boiler with basic operation and low operation cost. The combustion is controlled thermostatic draft regulator, which is a fully mechanical device boasting ultimate reliability. It controls the intensity of combustion altering the flow of air intake. Solid fuel boiler URNiT Magna 50 Steel solid fuel boilers satisfy the heating demands of large sized spaces. Owing to its smart design, Magna 50 is easy to transport and install in spite of its dimensions. Direct connection to closed or open loop heating system. Ready for fitting with pellet-, oil- or gas-fired burners. Efficient The flue gas makes a three-pass movement around three water-filled barriers in the combustion chamber on its way to the chimney. This way the gas is cool when it leaves the boiler and its energy has been transferred to the water in the mantle. The water mantle embraces the combustion chamber in full to utilize the emitted heat most efficiently. To keep from losing heat into the ambience, the boiler is insulated on the outside 50 high-temperature wool. Tested and approved according to EN 0-5, class. Reliable and safe A complex of safety devices provide for the safety of the appliance. 1 Versatile Designed for firing wood and coals with option for adapting to other fuel types mounting a gas-, oil- or pellet-fired burner on the specially designated flange located on the lower door. 1. lue;.three-pass flue gas flow;. Air intake door. Incoming air

13 URNiT Magna solid fuel boiler Product eatures Maximum operating pressure of 4 bar. C apable to feed a large-scale heating system Combustion chamber with large heat exchanging surface and low chamber resistance The combustion chamber features three-pass flue-gas flow. The mantle fully covers the flue exhaust tubes for optimal heat transfer 1 8 arge firebox door ensures easy loading even with bigger logs (up to one meter long) Convenient inspection door in the upper part of the boiler ensures easy cleaning of the flue exhaust tubes Eyepiece for viewing the combustion process 1 9 Removable housing urner flange on loading door for fitting pellet-, oil- or gas-fired burners 11 1 Safety devices: 1) Pressure relief valve 4 bar not incl. in the set; ) Thermostatic draught regulator; ) Chimney draught flap; 4) Thermometer. 1. Hot water outlet. Safety line sleeve. Housing 4. High efficiency thermal insulation 5. ume exhaust tube 6. Water mantle (jacket) 7. Three-pass flue gas flow Available sizes: Combustion chamber 9. Metal grate. Transportation openings 11. Air intake door 1. urner flange (option) oading door 14. Inspection door Cold water inlet 5

14 URNiT Magna technical specifications G K1 D G K1 J P T O1/ O T O1 O H N V Z K K R Y1/Y A Y1/Y A K1 T J Magna 50 D Heat output 50 Heating surface m ~ Height H Width / Depth D Water mantle volume Combustion chamber volume Combustion chamber resistance Required chimney draught Pa/mbar Pa/mbar 0 0/ /0. 4/0.4 Cold water inlet Hot water outlet Safety line sleeve А,, K1, K, Magna 50 DN 80/ 45 DN 80/ 0 DN 40/0 DN 40/500 Insulation oiler Doors high-efficiency thermal wool high-efficiency thermal wool lue, J, ø 00/ Recoended fuel oading door size Max. length of firewood logs Exhaust gas temperature (operation mode) Operating temperature range Max. temperature Min. return water temperature wood, humidity 0%; wood briquettes; wood + coals; wood + fruit pits /broken nuts/ 50х lue cleaning opening Chimney draught flap oading door Inspection door Air intake door Thermostatic draught regulator Drain O1, O, G P, R, Y, N, 50х580 90х850 0х0 T, 1450 G1"/150 Weight Operating pressure without insulation with insulation bar kg kg Eyepiece for viewing the combustion process urner flange (option) V Z 6 The information provided herein is subject to change without prior notice. 7

15 P Alpha Intelligent A PID controller with ED display controls the combustion as well as the operation of the pumps of the heating system and/or the domestic hot water system. Wood gasifying boiler URNiT Pyrourn Alpha A highly-efficient wood gasifying boiler, designed for economical and ecological heating of medium to large-sized premises. The Pyrourn Alpha boiler provides intuitive operation interface and heat output regulation as well as sophisticated safety systems. Efficient Owing to the wood gasification technology employed the Pyrourn Alpha boiler reaches efficiency of above 90% and saves fuel. The water mantle embraces the combustion chamber in full to utilize the emitted heat most efficiently. To keep from losing heat into the ambience, the boiler is insulated on the outside 50 high temperature wool. Tested and approved according to EN 0-5, class. Reliable and safe The boiler body is made of high grade boiler steel with thicknesses 6 for the combustion chamber and 4 for the water mantle. uilt-in high temperature ceramic plates ensure uniform heat distribution and protection of the water mantle from the extreme heat produced wood gasification (up to 0). A complex of safety devices ensure its safe operation. 7 6 Wood gasification The wood in the primary burning chamber is fired in a low-oxygen environment reaching about 580 С. It starts degrading to a combustible gas of carbon compounds which is directed to the orifice of the secondary combustion chamber. There, the gas is enriched with secondary air and ignites to reach temperature of up to 0. efore leaving the boiler body, the gas passes through a flue with built-in spiral turbulators where it gives away its heat to the water mantle and cools down to 150 С. Thanks to the wood gasification principle the fuel is most efficiently consumed with minimum carbon emissions and ash Incoming air;.primary air ;.Secondary air; 4. Ignition; 5. Pyrolysis combustion; 6. lue gas extracting fan; 7. lue 1 8 9

16 URNiT Pyrourn Alpha wood-gasifying boiler 1 4 Product eatures The built-in proportional-integral derivative controller monitors the burning process and controls the fan speed to achieve optimal yield and economy of fuel ume extraction fan 5 6 arge firebox door ensures easy loading even with bigger logs (length of logs up to 50 cm) ume extraction device on the upper combustion chamber keeps smoke from polluting the boiler room during reloading Combustion chamber protected on all sides ceramic plates. 7 8 Eyepiece for viewing the combustion process Safety devices: 1)Upon reaching С the controller turns the fan off and activates the pumps for domestic hot water and heating system. An independent ST thermostat shuts down the fan upon reaching 99 С. ) Safety heat evacuator a tap-water-filled line passes through the upmost part of the boiler body. In case of overheating it is triggered open a thermostatic valve (not included) to evacuate the heat off the boiler; ) Pressure relief valve bar; Available sizes: 1. Controller. Housing. High efficiency thermal insulation 4. Safety heat evacuator 5. Water mantle ( jacket) 6. Wood-loading chamber 7. Pyrolysis combustion chamber 8. Hot water outlet 9. lue. lue gas extraction fan 11. Primary air flap 1. Secondary air flap 1. Cold water inlet

17 URNiT Pyrourn Alpha technical specifications Pyrourn Alpha 18 Pyrourn Alpha 5 Pyrourn Alpha 40 Heat output Heating surface m Height H Width / Depth D 676/90 765/90 765/11 Water mantle volume Combustion chamber volume Combustion chamber resistance Pa/mbar /0. 11/0.11 1/0.1 Required chimney draught Pa Insulation oiler Chamber Doors high-efficiency thermal wool ceramic plates ceramic plates + high-efficiency thermal wool Average power consumption W Electric power supply V/Hz 0/50 0/50 0/50 Recoended fuel wood, humidity 15%, wood briquettes urning time partial/full load h 9/4,5 14/7 11/5,5 oading door size x0 490x 490x Max. length of firewood logs Exhaust gas temperature (operation mode) Operating temperature range Max. temperature Min. return water temperature Operating pressure bar Weight kg The information provided herein is subject to change without prior notice.

18 URNiT Pyrourn Alpha technical specifications U O1 D J O1 E M E E J W W H V1 V V V1 V D P O Y A O Pyrourn Alpha 18 Pyrourn Alpha 5 Pyrourn Alpha 40 Cold water inlet A, R 1¼" / R 1¼"/ 170 R 1¼"/ 170 Hot water outlet Safety line sleeve Safety heat evacuator inlet/outlet lue Cleaning opening upper lower, К Е, ø J, O1, O, R 1¼"/ 1150 R 1¼"/ 150 R 1¼"/ 15 R ½"/ / 5/14 R ½"/ / 50/140 R ½"/ / 50/140 Drain Y, G ½"/ G ½"/0 G ½"/0 Air intake flap Primary air Secondary air V1, V, lue gas extraction fan ume extraction device Eyepiece for viewing the combustion process Controller W, M P U The information provided herein is subject to change without prior notice. 5

19 P ambda High-tech and intelligent The Pyrourn ambda boiler is equipped with a hi-tech reliable controller capable of managing complex heating installations. The controller manages the combustion process via permanent monitoring of oxygen levels in exhaust gases, their temperature as well as the boiler temperature. The control unit is capable of managing various heating circuits. Wood gasifying boiler URNiT Pyrourn ambda A highly-efficient wood gasifying boiler, designed for economical and ecological heating of medium to large-sized premises. The Pyrourn ambda boiler provides intuitive operation interface, heat output regulation and ambda oxygen sensor as well as sophisticated safety systems. Efficient and environmentally friendly Thanks to the integrated lambda sensor the combustion process is optimized to such an extent that boiler efficiency exceeds 91%, and exhaust gas emissions conform to strictest EU standards. The water mantle embraces the combustion chamber in full to utilize the emitted heat most efficiently. To keep from losing heat into the ambience, the boiler is insulated on the outside 50 high temperature wool. Tested and approved according to EN 0-5, class 5. Reliable and safe The boiler body is made of high grade boiler steel with thicknesses 6 for the combustion chamber and 4 for the water mantle. uilt-in high temperature ceramic plates ensure uniform heat distribution and protection of the water mantle from the extreme heat produced wood gasification (up to 0). A complex of safety devices ensure its safe operation. 7 6 Wood gasification The wood in the primary burning chamber is fired in a low-oxygen environment reaching about 580 С. It starts degrading to a combustible gas of carbon compounds which is directed to the orifice of the secondary combustion chamber. There, the gas is enriched with secondary air and ignites to reach temperature of up to 0. efore leaving the boiler body, the gas passes through a flue with built-in spiral turbulators where it gives away its heat to the water mantle and cools down to 150 С. Thanks to the wood gasification principle the fuel is most efficiently consumed with minimum carbon emissions and ash Incoming air;.primary air ;.Secondary air; 4. Ignition; 5. Pyrolysis combustion; 6. lue gas extracting fan; 7. lue 1 6 7

20 URNiT Pyrourn ambda wood-gasifying boiler 1 4 Product eatures The microprocessor control is able to control one heating circuit and one DHW circuit through the built-in terminals for connecting circulation pumps and DHW sensor. 5 ambda sensor for accurate combustion process management Cleaning system lue gas sensor 6 Open door sensor and fume extraction opening chamber keeps smoke from polluting the boiler room during reloading. Open door sensor detects when boiler door is open and activates fume extractor fan on full speed (0%). ume extractor fan draws smoke from the chamber to the chimney via back-side upper chamber opening. 8 Actuator-driven air flaps for air intake management. ume extraction fan 9 arge firebox door ensures easy loading even with bigger logs (length of logs up to 50 cm) 7 Combustion chamber protected on all sides ceramic plates Eyepiece for viewing the combustion process Safety devices: 1)Upon reaching С the controller turns the fan off and activates the pumps for domestic hot water and heating system. An independent ST thermostat shuts down the fan upon reaching 99 С. ) Safety heat evacuator a tap-water-filled line passes through the upmost part of the boiler body. In case of overheating it is triggered open a thermostatic valve (not included) to evacuate the heat off the boiler; ) Pressure relief valve bar; 1. Controller. Housing. High efficiency thermal insulation 4. Safety heat evacuator 5. Water mantle ( jacket) 6. Wood-loading chamber 7. Pyrolysis combustion chamber 8. Cleaning system 9. Hot water outlet. lue gas sensor 11. ambda sensor 1. lue Available sizes: 0 1. lue gas extraction fan 14. Actuator-driven primary air flap 15. Actuator-driven secondary air flap Cold water inlet

21 URNiT Pyrourn ambda technical specifications Height H Width / Depth D Water mantle volume Combustion chamber volume Combustion chamber resistance Required chimney draught Insulation Heat output Heating surface oiler Chamber Doors Average power consumption Electric power supply Recoended fuel urning time partial/full load oading door size Max. length of firewood logs Recoended buffer tank volume Exhaust gas temperature (operation mode) Operating temperature range Max. temperature Min. return water temperature Operating pressure Weight m Pa/mbar Pa W V/Hz h bar kg Pyrourn ambda / / high-efficiency thermal wool ceramic plates ceramic plates + high-efficiency thermal wool 85 0/50 wood, humidity 15%, wood briquettes 14/8 490x The information provided herein is subject to change without prior notice. 41

22 URNiT Pyrourn ambda technical specifications E D S U E T O1 S D E J /Т S J W W T H V1 V M1 M M1 M V1 V S O1 P A O Y A O Cold water inlet Hot water outlet Safety line sleeve Safety heat evacuator inlet/outlet lue Cleaning opening upper lower Drain A,, К Е, ø J, O1, O, Y, Pyrourn ambda 0 G 1¼"/ 170 G 1¼"/ 15 R ½"/ /00 50/140 R ½"/0 Air intake flap Primary air Secondary air V1, V, Step-regulated motor / servo-actuator/ lue gas extraction fan ambda sensor lue gas sensor Cleaning system Eyepiece for viewing the combustion process Controller M1, M, W, λ T S P U The information provided herein is subject to change without prior notice. 4

23 URNiT Pelleurn pellet boiler 1 Product eatures Automated operation Hi-tech construction, cylindrical body-design of the boiler MCU controller: 1) fully automated ignition and pellet feed; ) self-cleaning function; ) controls the operation of the circulation pump of the central heating and the pump of the domestic hot water (DHW); 4) a weekly timer; 5) ARM microprocessor. Two fans assist the combustion process - oiler flue gas extraction fan; - urner air-feed fan. Automatic cleaning system uilt in discharge mechanism drives the ash and soot into a rolling container Pellet urner Pell pull-out system for convenient maintenance. 1 uel hopper H 500 with alternative mounting on the left or right side of the boiler Eyepiece for viewing the combustion process Safety devices: 1) The MCU controller alerts in case of abnormal temperature rise; ) ST thermostat reacts to increased operating temperature and shuts down the fan. ) Elbow-shape feeder chute prevents backfire entry from burner into pellet hopper. 4) Thermostatic protection (80 С). 5) use,15 А. Available sizes: Housing. Double high efficiency thermal insulation. lue 4. lue gas extraction fan 5. Automatic cleaning system 6. ume exhaust tubes 7. Water mantle (jacket) 8. Combustion chamber 9. uilt in discharge mechanism drives the ash and soot into a rolling container. Rolling ash and soot container 11. Pellet urner Pell pull-out system for convenient maintenance. 1. MCU controller 1. Pellet boiler Pelleurn 14. Pellet fuel hopper H

24 PEEURN Ecological A high-end pellet boiler. The wood pellets used for fueling the boiler are a renewable fuel with minimum carbon emissions and ultimate burning efficiency. Pellet boiler URNiT Pelleurn Ecological and highly-efficient heating of bigger houses and industrial spaces. Designed for firing wood pellets. The mantle fully covers the combustion chamber. Cleaning system. Set includes: Pellet boiler P, Pellet burner Pell, Auger and Pellet fuel hopper H 500. Intelligent and autonomous All boiler functions are fully automated no human intervention is needed for the normal operation of the boiler. Owing to an improved algorithm with optional adjustment of a wide variety of parameters, the system may be finely tuned to any particular heating system to achieve optimum efficiency and fuel consumption. Efficient With its state-of-the-art combustion control system and cylindrical body design construction the Pelleurn boiler achieves efficiency rate of as much as 91% and is gentle to the environment with its extremely low carbon emissions. Tested and approved according to EN 0-5, class 5. Reliable and safe Since the combustion is electronically controlled modulating the operation of pellet burner in response to the energy needs of the system, the boiler is always operated in safety. A back-up safety device - an independent ST thermostat -would shut down both the burner and the air intake fan to extinguish the boiler in case of abnormal temperature increase

25 URNiT Pelleurn technical specifications P 15 P 5 P 40 Heat output Heating surface m Height H Width / Depth D 640/1 640/1 700/140 Water mantle volume Combustion chamber volume Combustion chamber resistance Pa/mbar /0. 11/0.11 1/0.1 Required chimney draught Pa Insulation oiler body oiler housing 0 high-efficiency thermal wool lined with aluminum foil 0 high-efficiency black veil rockwool Average power consumption W 50 Electric power supply V/Hz 0/50 0/50 0/50 Recoended fuel wood-pellets, diameter 6 8 /EN :011/ Exhaust gas temperature (operation mode) < < <180 Operating temperature range Max. temperature Min. return water temperature Operating pressure bar Weight kg Pellet burner URNiT Pell Power Efficiency % 5 5 > > > 96 Capacity of Pellet fuel hopper H The information provided herein is subject to change without prior notice. 49

26 URNiT Pelleurn technical specifications W1 D U K M P H J W Z A T A T X O P 15 P 5 P 40 Cold water inlet Hot water outlet Safety line sleeve Air vent lue Cleaning opening Eyepiece for viewing the combustion process oiler flue gas extraction fan urner air-feed fan Automatic cleaning system Motor of cleaning system Pellet urner Pell pull-out system Automatic ash-and-soot discharge system Ash-and-soot container MCU controller A,, К I ø J, O, V, W1, W, P, M, Z, T, X, U R 1"/0 R 1"/0 R 1"/0 R 1"/ /00 0 R 1"/ / Rolling ash container; connected to boiler body buckles R 1"/ / The information provided herein is subject to change without prior notice. 51

27 URNiT Pell pellet burner Product eatures: uilt-in control unit: 1) fully automated ignition and pellet feed; ) self-cleaning function, activation of one to four times every 4 hours; ) controls the operation of the circulation pump of the central heating; 4) controls the operation of the pump of the domestic hot water; 5) option for control room thermostat; 6) timer; Pellet burner URNiT Pell The URNiT Pell is a pellet burner for heating boilers. It burns wood-pellets with diameter 6-8 and ensures an efficient, low-emission combustion. Produced of high-grade stainless steel, it withstands temperatures up to 00 С. The built-in controller, automatic cleaning system and internal auger manage the burner operation for optimum efficiency. Photosensor-monitors the power of the burner flame Internal auger The feeder chute allows rotation for its best convenient positioning when connecting the pellet auger to the hopper Dry contactless resistance heater assuring ignition of fuel Innovative cleaning system of the combustion chamber Air feed fan, step-regulated (0% 0 %) Safety devices: 1) Elbow-shape feeder chute prevents backfire entry from burner into pellet hopper; ) Thermostatic protection 80 С. When the surface of the feeder chute reaches 80 С, the control stops the feeding of pellets into the burner and signals for fault; ) use,15 А; 4) In case of power interruption, all parameter settings are stored in the memory of the controller. Upon the subsequent restart of the burner, the controller resumes the execution of the program from the point when the power interruption occurred. Mounting options Available sizes: URNiT +URNiT Pell URNiT Active +URNiT Pell URNiT Pelleurn + URNiT Pell 5 5

28 URNiT Pell technical specifications Pellet burner Pell;. lexible connection, hose;. Electric motor; 4. Automatic pellet-feeding auger 5.uilt-in controller; 6.eeding chute; 7. urner housing; 8. Combustion chamber corps; 9. Combustion chamber;. Automatic cleaning system Pell 5 Pell 0 Pell 40 Pell 70 Pell 90 Pell 150 urner average power consumption Heat output iring-up mode Operate mode Self-cleaning mode W W W Electric power supply V/Hz 0 АС/50 Hz 0 АС/50 Hz 0 АС/50 Hz 0 АС/50 Hz 0 АС/50 Hz 0 АС/50 Hz Overall dimensions Min. recoended size of boiler combustion chamber Height H Width Depth D Height Width Depth urner urner operating noise level Auger Cleaning system Required chimney draught d d d Pa / / / / / / Recoended fuel wood-pellets, diameter 6 8 /EN :011/ Air feed fan, step-regulated 0% 0 % 0% 0 % 0% 0 % 0% 0 % 0% 0 % 0% 0 % Photo-sensor oiler mounting kit (optional) Heat-output adjustment Pump control /handling/ controls the operation of central heating pump / domestic hot water pump Combustion Efficiency/Emited heat % 99/96 99/96 99/96 99/96 99/96 99/96 Weight kg The information provided herein is subject to change without prior notice. 55

29 URNiT Pell technical specifications G, ø I M N H U D, ø D, ø C U A P E P Pell 5 Pell 0 Pell 40 Pell 70 Pell 90 Pell 150 urner corps ength Width Height A,, C, Combustion chamber Diameter ength D, E, eeder chute Diameter ength G, I, Automatic cleaning system Pellet auger uilt-in controller urner flame Diameter ength Weight P U, M, kg /000 / / 7 / /000 / / 7 / * urner flame length is approximate. Depends on the settings of the power, blower speed and chimney draft /000 / / 7 / /000 / / 7 / /000 / / 7 / /000 / / 7 / 8 lexible connection (hose) Diameter ength N, The information provided herein is subject to change without prior notice. 57

30 URNiT Active-Pell ready-to-use set pellet boiler Set URNiT Active - Pell oiler Active with pre-mounted pellet burner Pell. Auger. Pellet fuel hopper H 500. or wood-pellets or solid fuel (alternatively). Product eatures Ready-to-use set. Tested and approved according to ЕN 0-5 class 5 Solid fuel boiler Active is adapted to wood-pellets burning mode with pellet burner Pell and some additional elements as barrier ribs (turbulators), upper protective door and mounting kit Solid fuel boiler Active is adapted to wood-pellets burning mode with some additional elements. Through them set Active with pellet burner Pell can reach the desired level of efficiency. To change pellet burning mode of set Active + Pell to solid fuel mode an authorized installer have to disconnect the pellet burner Pell, auger, hopper H 500, and the additional elements. urner flange cover will be mounted on lower boiler door. At last boiler Active is ready for solid fuel mode. Pellet burner Pell. uilt-in control unit. unctions: 1) fully automated ignition and pellet feed; ) self-cleaning function, activation of one to four times every 4 hours; ) controls the operation of the circulation pump of the central heating; 4) controls the operation of the pump of the domestic hot water; 5) option for control room thermostat; 6) timer; uel hopper H 500 with alternative mounting on the left or right side of the boiler Safety devices: 1) Elbow-shape feeder chute prevents backfire entry from burner into pellet hopper; ) Thermostatic protection (80 С). ) use,15 А; 4) In case of power interruption, all parameter settings are stored in the memory of the controller. 5) Safety heat evacuator; 6) Pressure relief valve bar; Available sizes: Active 0 Pell 5 Active 5 Pell 5 Active 0 Pell 5 Active 40 Pell 5 Active 50 Pell 40 Active 70 Pell 70 Active 90 Pell 70 Active 1 Pell

31 URNiT Active-Pell technical specifications oiler Active. Pellet burner Pell, flexible connection, automatic pellet-feeding auger;. Pellet fuel hopper H Upper barrier rib / turbulator/; 5. ower barrier rib /turbulator/ 6. Upper protective door ; 7. Mounting kit - to connect burner Pell to the boiler /wood-pellets mode/ 8. urner flange cover on lower boiler door /solid fuel mode/ Active 0 Pell 5 Active 5 Pell 5 Active 0 Pell 5 Active 40 Pell 40 Active 50 Pell 40 Active 70 Pell 70 Active 90 Pell 70 Active 1 Pell 90 Heat output Heating surface m Overall dimensions Active-PEll Height H Width /Depth D / / / / / / / /14 Water mantle volume Combustion chamber volume Combustion chamber resistance Pa/mbar 0/0.0 5/0.5 8/0.8 /0. 56/ / /1.15 /1. Required chimney draught Pa/mbar 1/0.1 1/0.1 1/0.1 1/0.1 1/0.1 14/ /0.16 0/0.0 urner average power consumption iring-up mode Operate mode Self-cleaning mode W W W Electric power supply V/Hz 0 АС/50 Hz 0 АС/50 Hz 0 АС/50 Hz 0 АС/50 Hz 0 АС/50 Hz 0 АС/50 Hz 0 АС/50 Hz 0 АС/50 Hz urner urner operating noise level Auger Cleaning system d Recoended fuel wood-pellets, diameter 6 8 /EN :011/ Mounting kit - to connect burner Pell to the boiler/ Additional elements of Active / / / / / / / / Exhaust gas temperature (operation mode) < < < < < < <140 <140 Operating temperature range/ Max. temperature / / / / / / / / Min. return water temperature Operating pressure bar Weight Active-Pell kg Capacity of Pellet fuel hopper H * Ask for necessary parameters URNIT authorized installer. The information provided herein is subject to change without prior notice. 61

32 URNiT Active-Pell technical specifications J U D E E/K E P U1 O O J H U 1 U1 P A Y P Active 0 Pell 5 Active 5 Pell 5 Active 0 Pell 5 Active 40 Pell 40 Active 50 Pell 40 Active 70 Pell 70 Active 90 Pell 70 Active 1 Pell 90 Cold water inlet Hot water outlet Safety heat evacuator inlet / outlet Safety line sleeve (sensor or safety valve sleeve) lue lue cleaning opening Drain A,, E K ø J, O, Y, R 1¼"/1 150/70 R 1¼"/1 R 1¼"/1 R 1¼"/1 R 1¼"/1 R 1½"/1 R 1½"/1 R 1½"/1 R 1¼"/145 R 1¼"/145 R 1¼"/145 R 1¼"/145 R 1¼"/145 R 1½"/1 R 1½"/1 R 1½"/1 R ½"/5 R ½"/5 R ½"/5 R ½"/5 R ½"/5 R ½"/ R ½"/ R ½"/ G ½"/55 G ½"/55 G ½"/55 G ½"/55 G ½"/55 G ½"/5 G ½"/5 G ½"/ /70 150/70 150/70 150/70 150/70 150/70 150/70 G ½"/1 G ½"/1 G ½"/1 G ½"/1 G ½"/1 G 1"/1 G 1"/1 G 1"/ Pellet burner Pell / flange P Controller Pell /wood -pellets mode/ U1 Controller Active /solid fuel mode/ U 6 The information provided herein is subject to change without prior notice. 6

33 Combiurn DC-A Ecological and versatile Wood-pellets used in the combustion process are renewable energy sources with minimum emissions. urning of solid fuel alternatively, makes Combiurn DC-A a versatile boiler. Two combustion chambers Dual chamber boiler URNiT Combiurn DC-A The high-efficiency dual chamber boiler Combiurn DC-A is designated for central heating of premises through burning of wood-pellets using a high-efficiency burner integrated to its lower combustion chamber. As alternative (backup fuel) for it can be used wood logs, wood briquettes and coal, which are loaded to the upper boiler chamber. Set includes: Dual-chamber boiler CombiurnDC-A, pellet burner CW-A, fuel hopper CW-A and rolling ash-and-soot container. Attention! Do not use both chambers for burning fuel at the same time. oiler body is with two combustion chambers. The wood pellet burner is installed in the lower chamber. A metal grate divides the upper from the lower combustion chamber. On this grate the backup fuel (firewood, wood briquettes or coal) is loaded. The boiler body is made of boiler grade steel of thickness 6 for the combustion chamber and for the water mantle. Do not use both chambers for burning fuel at the same time. Efficient On their way to the chimney flue gases make a three-pass run around three water-filled barriers inside the combustion chamber. Thus flue gas is cooled down until exit from boiler, having all its heat energy transferred to the water inside the water mantle. The water mantle embraces the combustion chamber in full to utilize the emitted heat most efficiently. To prevent heat losses into the ambience, the boiler is insulated on the outside high-temperature rock wool. Efficiency rate up to 89%. Tested and approved according toеn 0-5 class 5. Reliable and safe Safe operation of boiler is ensured via a set of safety devices. Combustion process is electronically regulated via step modulation of burner performance according to power needs, and also maintained in optimum working mode. Two independent thermostats that on the boiler (ST type) and the one on the auger mechanism (bimetallic thermostat set at 80 С) would stop the fuel feeding into the burner in case of excess temperature load

34 URNiT Combiurn DC-A dual chamber boiler Combiurn DC-A Product eatures Controller functions : 1) fully automated ignition and pellet feed; ) fan ensures stable operation of the burner; ) self-cleaning function (adjustable 1-4 times over 4 hours at equal intervals), prograable start time; 4) built in discharge mechanism drives the ash and soot into a rolling container; 5) controls the operation of the circulation pump of the central heating; 6) controls the operation of the pump of the domestic hot water; 7) option for control room thermostat; 8) timer; 9) option for manual mode when using the upper chamber and burned wood and /or coal Dual chamber design. Wood pellet burner is installed in lower chamber. urner joins the side of the boiler. Metal grate divides upper and lower combustion chambers. On a metal grate is loaded backup fuel (firewood, wood briquettes or coal) 1 Two doors provide convenient access for cleaning the fume exhaust tubes and the combustion chambers 14 Three-pass flue gas flow for improved heat exchange uilt in discharge mechanism drives the ash and soot into a rolling container Eyepiece for viewing the combustion process urner and hopper are connected laterally of boiler. Option to mount the burner and fuel bunker on either side of the boiler Safety devices: 1) Controller coands the temperature of boiler and burner; ) Thermostatic protection 80 С. When the surface of the feeder chute reaches 80 С, the control stops the feeding of pellets into the burner and signals for fault; ) use,15 А; 4) Safety heat evacuator; 5) Temperature safety valve is connected to a water tank and in case of reverse flame in auger, release the water into the medial flange, located between auger and fuel hopper and prevent fuel firing. Convenient maintenance openings are provided on auger mechanism and on medial flange. Available sizes: Dual chamber boiler Combiurn DC A. Pellet fuel hopper CW A. eveling foot 4. Auger 5. Pellet burner CW A 6. Housing 7. High efficiency thermal insulation 8. Safety heat evacuator 9. Water mantle (jacket). ume exhaust tube 11. Three-pass flue gas flow 1. ack-up (wood logs, coals) fuel combustion chamber 1. urner flange 14. Wood-pellets combustion chamber 15. Automatic ash-and-soot discharge system 16. Rolling ash-and-soot container 17. MCU controller 18. Upper inspection door 19. oading door 0. ower inspection door 1. Water tank connected to the auger 66 67

35 URNiT Combiurn DC-A technical specifications S J Heat output Overall dimension /boiler, burner and hopper/ Height Н/ Width / Depth D Combiurn DC A 0 0 Heating surface m² ~ / / 70 U P N H P N Z K O Height / Width/ Depth 15/60/70 Water mantle volume 11 ack-up (wood, coals) combustion chamber volume 96 Wood-pellets combustion chamber volume 7 Required chimney draught Pa/mbar 0/0.0 R V R V A Y T Recoended fuel Automatic loading Manual loading wood-pellets /EN :011/ of fruit pits, broken nuts wood, humidity 0%; wood briquettes; wood + coals Max. length of firewood logs D Dual chamber boiler Combiurn DC-A Operating temperature range/max.temperature С / Exhaust gas temperature (operation mode) С Max. operating pressure bar Safety heat evacuator inlet/outlet K, R½ / 1 lue lue cleaning /inspection/ opening Cold water inlet А, G1½ / 4 Hot water outlet, G1½ / 15 oading door, J, O, N, ø 15 / x90 00x90 Upper inspection door ower inspection door Rolling ash and soot container P, R, V, 150x90 00x90 0x500x00 Transporting auger motor/discharge system/ T, 15 Drain Y, R½ / 90 urner flange Z Design of auger mechanism and fuel hopper (wood-pellets) Controller U uel hopper CW-A Pellet burner CW-A iring-up mode Average power consumption Operate mode Self-cleaning mode Height / Width/ Depth 15 / 65 / 8 Capacity of fuel hopper 70 Capacity of water tank S, Heat output 5 W ~ ~ 70 ~0 Electric power supply V/Hz 0 AC / 50 It consists of a spiral conveyor mounted to the axle, driven motor reducer, which is attached to the body of the auger. Auger and fuel hopper are connected medial flange. Temperature safety valve (1) is connected to a water tank () and in case of reverce flame in auger, releace the water into the medial flange (), located between auger (4) and fuel hopper (5) and prevent fuel firing. Convinient maintenance openings are provided on auger mechanism and on medial flange. The hopper hatch-cover remains to be closed during operation of boiler. Weight /boiler/ Weight /boiler, fuel hopper, burner/ kg The information provided herein is subject to change without prior notice. 69

36 URNiT H pellet fuel hopper H 500 Pellet fuel hopper URNiT H 500 Pellet hopper, designated to serve biomass pellet-fired boilers. The hopper capacity is determined using as calculation base the daily or weekly fuel consumption rate of burner. The pellet hopper usable volume of 500 litres allows charging of kg of pellets with diameter 6, and top-up/refill once a week (for burner of rated power up to 40 ). Elevated foundation with drain holes and container for separation and removal of pellet powder. Product eatures 1 Pellet hopper design allowing installation choice on either side of boiler Made of cold-rolled steel sheets with polymer coating Significant reduction of minimum pellet quantity needed thanks to sloped design of pellet guiding plates Pellets inside hopper are fed into auger in order of reception 4 Comfortable pellet charging hatch secured with holder mechanism Guiding plate gaskets prevent fall-through of pellets 5 6 Drain holes and dust container built into elevated hopper foundation facilitate cleaning of hopper from pellet dust without waiting to be emptied. According to hopper installation orientation the dust removal container can be placed on the left or the right side. Precision leveling of hopper possible via screw-in legs Pellet-loading hatch with support. Side panels. Auger mounting side-panel opening 4. Auger holder 5. Pellet-guide plates 6. Drainage holes 7. eveling feet 8. Dust container cover 9. Dust container. Pellet-colecting bottom 11. oundation 1. Guide plate gasket 70 71

37 URNiT H technical specifications G D H C P P E P E J Z X Z R D H 500 Capacity Max/Min wood-pellets load ø, 6 8 Height H Width / Depth D oundation Auger mounting opening Auger holder Pellet-load hatch Hatch support Drainage holes Dust container Inclination of guide plates Pellet-colecting bottom eveling feet Guide plate seal (against dust and pellet falls) Weight kg, C, ø E, G J X P R, Z kg / / / / The information provided herein is subject to change without prior notice. 7

38 URNiT Comfort pellet stoves PD and PM/PM Comfort Pellet stoves URNiT Comfort PD and PM /PM Model URNiT Comfort PD or direct space heating of living premises Door with heat-resistant glass Intelligent controller. Remote control Clean and fuel-saving combustion orced air circulation for rapid and uniform heating uilt-in pellet hopper and pellet burner Contemporary design. Colors: Ivory, ordeaux and lack. URNiT Comfort pellet stoves are ready to use air heating. Do not require a separate boiler room. Pellet stoves generate heat combustion of modern fuel wood-pellets. Wood-pellets have a high density, they are compact and do not require special storage conditions. The heat of pellet combustion provides efficiency and low ash content. Pellet stoves are easy to install, space-saving, equipped with convenient electronic controls. Simplicity and elegance for a living room, a restaurant or a hotel lob. Heated and decorated room overlooking the living fire (models Comfort PD / PM with water mantle). Saving of useful living space - installation in frost resistant balconies and spaces (model Comfort PM- with water mantle and thermal insulated metal door ). Available sizes: 6 8 Model URNiT Comfort PM / PM or central space heating of living premises Door with heat-resistant glass (Comfort PM) or Thermal insulated metal door (Comfort PM ) Water mantle (jacket) Intelligent controller. Remote control Clean and fuel-saving combustion uilt-in pellet hopper and pellet burner Contemporary design. Colors: Ivory, ordeaux and lack. Available sizes:

39 URNiT Comfort PD technical specifications Comfort PD H D Comfort PD 6 Comfort PD 8 Comfort PD Nominal heat output 6 8 Space heating output 1,8,4 Heating surface m ~ ~80 ~0 Height Н Width / Depth D 470/ /60 485/60 Air inlet ø, ume exhaust outlet ø, Capacity of fuel hopper - max. pellet load kg 1, Weight kg Recoended fuel wood-pellets, diameter 6 8 /EN :011/ wood-pellets, diameter 6 8 /EN :011/ wood-pellets, diameter 6 8 /EN :011/ Max/Min fuel consumption per hour h/kg 1,5/0,4 1,/0,7,7/0,6 Pellet burner Efficiency Nominal heat output Space heating output % Hot air temperature Nominal heat output Space heating output С ull pellets tank burning time Nominal heat output Space heating output h 7,7 5 7,7 1,4 8 Power consumption - iring-up mode W Electric power supply V/Hz 0/50 0/50 0/50 Controller. Remote control Colors Ivory /ordeaux / lack Ivory /ordeaux / lack Ivory /ordeaux / lack 76 The information provided herein is subject to change without prior notice. 77

40 URNiT Comfort PM technical specifications Comfort PM H D Comfort PM 15 Comfort PM Nominal heat output 15 Space heating output Heating surface m ~ ~0 Height Н Width / Depth D 585/ /555 Air inlet ø, 8 ume exhaust outlet ø, Capacity of fuel hopper - max. pellet load kg 0 Weight kg Recoended fuel wood-pellets, diameter 6 8 /EN :011/ Max/Min fuel consumption per hour h/kg /1, 5/1,5 Pellet burner Efficiency Nominal heat output Space heating output % Hot air temperature Nominal heat output Space heating output С ull pellets tank burning time Nominal heat output Space heating output h 7,7 1,4 7,7 1,4 Power consumption - iring-up mode W Electric power supply V/Hz 0/50 0/50 Water mantle volume 5 75 Operating pressure bar Heating output of water mantle 1 0 Controller. Remote control Colors Ivory /ordeaux / lack 78 The information provided herein is subject to change without prior notice. 79

41 URNiT Comfort PM technical specifications Comfort PM H D Comfort PM 15 Comfort PM Nominal heat output 15 Space heating output Heating surface m ~ ~0 Height Н Width / Depth D 585/ /555 Air inlet ø, 8 ume exhaust outlet ø, Capacity of fuel hopper - max. pellet load kg 0 Weight kg Recoended fuel wood-pellets, diameter 6 8 /EN :011/ Max/Min fuel consumption per hour h/kg /1, 5/1,5 Pellet burner Efficiency Nominal heat output Space heating output % Hot air temperature Nominal heat output Space heating output С ull pellets tank burning time Nominal heat output Space heating output h 7,7 1,4 7,7 1,4 Power consumption - iring-up mode W Electric power supply V/Hz 0/50 0/50 Water mantle volume 5 75 Operating pressure bar Heating output of water mantle 1 0 Controller. Remote control Colors Ivory /ordeaux / lack 80 The information provided herein is subject to change without prior notice. 81

42 An efficient and ecological heating alternative.