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BOILER MOUNTING 

 

 

3.2.2.

 

Boiler room dimensions 

The boiler must be placed on a horizontal plane, with adequate mechanical resistance to support 
the boiler’s weight. The boiler must be positioned in the room in such a way so that it is easily 

accessible from all the sides. The following dimensions are recommended (see Fig 2): 

The  distance  between  the  boiler  and  the  back 
wall  -  is  the  proper  distance  that  allows  easy 

access for inspection and maintenance. 
The distance between the boiler and side wall - 
at least 0,6 m. 
The height of the boiler room - at least 2 m. 
Access and service spaces of boiler room and hall 

doors paths will always be free. 
In  the  boiler  room  will  be  displayed  operating 
instructions, taking into account the specificities 
of the boilers mounted. Also, you will see internal 
instructions of staff and service duties.  
 
 
 
 
 

Fig 2.

 

Boiler room dimensions 

 
 

3.3.

 

Chimney  

The  chimney  installation  must  supply  sufficient  draught,  air  tightness  and  protection  against 
condensation. 

The appropriate chimney installation is very important for the boiler’s efficient 
and safe function!  

The chimney must be positioned if possible in the interior of the  building. It must be vertical, 
with no changes in the direction. The cross-section of the chimney can be round or rectangular. 
If the chimney is installed in the exterior, it must be insulated.   

The horizontal part connecting the boiler’s chimney pipe with the vertical chimney must have 
maximum length 2 m. If this distance is bigger, it is recommended to have a 15-30

o

 inclination 

upwards. The connection with the boiler’s chimney pipe must be air-tight.  

The  chimney  must  be  equipped  with  a  cleaning  door  at  its  base.  Also  cleaning  doors  are 
recommended  where  there  are  changes  in  direction  and  ash  can  be  accumulated.  Tactical 
cleaning is recommended (every 3 months) for efficient boiler function.  

A chimney terminal must be installed at the end of the chimney for protection against weather 
effects  and  foreign  objects  entrance.  In  areas  with  strong  winds  a  special  anti-downdraught 
terminal is recommended.   

The  chimney  height  must  exceed  the  roofline  by  at  least  1  m.  If  there  are  other  obstacles 
positioned  on  the  roof,  the  chimney  height  must  exceed  them  by  at  least  1  m.  If  there  are 
multiple chimneys, minimum distance between them is 0,3m.  

Summary of Contents for ECOWOOD PLUS

Page 1: ...SOLID FUEL BOILER ECOWOOD STANDARD PLUS INSTALLATION AND USER MANUAL VERSION 2 2 UPDATE 20 08 2017...

Page 2: ...ONNECTIONS 13 5 1 General instructions 13 5 2 Control panel functions PLUS VERSION 13 5 3 Electrical connections PLUS VERSION 15 5 4 Hydraulic function scheme 16 5 5 Connecting exhaust temperature sen...

Page 3: ...f the appliance unless you have contacted the company and an authorized service contractor Only original accessories and spare parts must be used to ensure correct and safe function Make sure you resp...

Page 4: ...etrical construction causes a high yield DESCIPTION OF COMPONENTS Steel boiler body with cylindrical heat exchanger Removable rear smoke box with inspection cleaning door Upper door for ignition fuel...

Page 5: ...45x475 1380 1320 650 1015 1300 1190 2 220 ECW 60 345x475 1380 1320 650 1015 1400 1290 2 220 Nominal output is obtained with good quality wood with 15 humidity TECHNICAL DATA Boiler Type Nominal Output...

Page 6: ...nominal data presented in this manual are calculated for humidity content 15 For proper and efficient function and a long lifespan it is strictly recommended that only dry wood is used with a humidit...

Page 7: ...n In the documentation folder you will find Technical manual Warranty leaflet 3 2 Boiler room 3 2 1 General requirements The boiler must be installed in a special and separate room This room must be c...

Page 8: ...boiler s efficient and safe function The chimney must be positioned if possible in the interior of the building It must be vertical with no changes in the direction The cross section of the chimney c...

Page 9: ...BOILER MOUNTING 9 Each boiler should be connected to an independent chimney Connection of multiple boilers to the same chimney is not recommended Fig 3 Chimney distances Fig 4 Chimney connection...

Page 10: ...of the boiler a three way thermostatic valve Having a return temperature less than 55o C is very dangerous for the boiler long life and can cause warranty loss 4 3 Filling the system After completing...

Page 11: ...ERSION ECOWOOD STANDARD is equipped with an air door on the lower part and is delivered with chain thermostatic regulator Install the regulator at the connection pipe on the upper side of the boiler a...

Page 12: ...ssure reducer 17 Drainage valve F Filter 18 Cold water valve A Air relief valve 19 24 One way valves FD Water softener 4 5 2 Closed expansion vessel connection Legend 1 9 Separation valves B Hot water...

Page 13: ...ERMOSTAHL ROMANIA SRL declines any liability for damage caused to people animals and goods due to defects caused by faulty electrical connections or lack of connecting the boiler to an efficient groun...

Page 14: ...thermostat 11 Service menu symbol 12 Hot utility water temperature sensor 13 Boiler pump symbol 14 Hot utility water pump symbol HUW 15 Boiler temperature sensor 16 Exhaust temperature sensor 17 Airfl...

Page 15: ...n Terminals L N and number 1 8 are intended only for connecting devices with mains supply 230V Terminals 9 20 are intended for cooperation with low voltage devices below 12 V Tips of the connected wir...

Page 16: ...preset boiler temperature in order to fill the hot utility water tank After filling the hot utility water tank the hot utility water pump can continue work for a preset time in order to collect heat f...

Page 17: ...n sensor should be installed in such distance from the boiler at which it is not directly exposed to flames and where the emission temperature does not exceed 450 C 5 6 Connecting temperature sensors...

Page 18: ...he upper door fire chamber and introduce a sufficient amount of small and thin pieces of wood Using sheets of thin paper light the wood placed inside the boiler Close the door of the boiler Wait sever...

Page 19: ...method is based on boiler temperature indications T1 it consists in constant smooth modulation of the fan revolutions in order to stabilize the preset boiler temperature The regulator itself selects t...

Page 20: ...preset emission temperature and increase it in the opposite case The preset boiler temperature is in this method of secondary importance it prevents exceeding undesirable temperature of the boiler It...

Page 21: ...upply The flame is too fast dry and might make a noise 6 7 Supervision mode After the boiler has reached the preset temperature it will enter in SUPERVISION mode In the SUPERVISION mode the fan is ena...

Page 22: ...move the turbinators from the tubes and clean the tubes with the appropriate tool Afterwards clean the exterior surface of the cylindrical heat exchanger with the exchanger cleaning tool as shown in F...

Page 23: ...and pumps function properly 7 3 2 Weekly maintenance The boiler must be cleaned every 3 4 days or at least once a week depending on the ash quantity accumulated on the boiler walls and in the heat ex...

Page 24: ...hly all the surfaces of the boiler as described in the corresponding paragraph Also clean the chimney box and all the chimney parts where ash might be deposited After cleaning all the ash empty the as...

Page 25: ...the boiler but low temperature at the radiators too high hydraulic resistance in the heating network thermostatic mixing valve is connected wrong increase the pump speed check replace the mixing valve...

Page 26: ...care utilizeaz combustibili solizi cu nc rcare manual i automat cu puterea util mai mic sau egal cu 500 kW Terminologie cerin e ncercare i marcare Heating boilers Part 5 Heating boilers for solid fuel...

Page 27: ...THERMOSTAHL ROMANIA HEATING SYSTEMS S R L DRUMUL OSIEI 57 59 sector 6 Bucharest 062395 Romania www thermostahl ro...

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