Termomont TOBY B 14, TOBY B Series, TOBY B 32, TOBY B 23, TOBY B 42 Directions For Use And Maintenance

Automatic self-cleaning wood pellet boiler "compact" TOBY B

14-19-23-32-42-52

DIRECTIONS for use and maintenance

Prhovačka bb 22310 Šimanovci, Srbija

Tel/Fax. [phone] [phone]

[e-mail] www.termomont.rs

September 4, 2018

Contents

1 Basic boiler data 2

1.1 Technical Data Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

1.2 On Product . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

1.3 Boiler parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

2 Directions for storage and transport 7

2.1 Delivery form . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

2.2 Delivery range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

3 Introductory remarks 8

4 Safety remarks 9

5 Boiler placement 9

5.1 Boiler room . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

5.2 Connecting to the chimney . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

5.3 Filling the system with water . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

5.4 Connecting the boiler with a closed central heating system with circulation pump on the

return line . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

5.5 Connecting the boiler with a closed central heating system with circulation pump on the

flow line . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

5.6 Connecting the boiler with a closed central heating system SET version . . . . . . . . . . 14

5.7 Use of temperature relief valve with obligatory filling . . . . . . . . . . . . . . . . . . . . . 15

6 Return line protection against condensation 15

7 Boiler cleaning and maintenance 16

7.1 Regular weekly cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

7.2 Weekly cleaning of the heat exchangers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

7.3 Occasional (seasonal) cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

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1 Basic boiler data

2

Type Width B (mm) Height H (mm) Depth L (mm)

B 14 610 1450 775
B 19 610 1450 825
B 23 640 1545 905
B 32 750 1545 905
B 42 790 1595 960
B 52 790 1595 1005

1.1 Technical Data Chart

Boiler type TOBY B 14 19 23 32 42 52
Total power 13.1 KW 18,5 KW 22,1 KW 31,1 KW 41,1 KW 51,2 KW
Power transmitted to the cen­tral heating system
Min power pellet consump­tion
Max power pellet consump­tion
Width (mm) 610 610 640 740 790 790
Height (mm) 1450 1450 1545 1545 1595 1595
Depth (mm) 775 825 905 905 960 1005
Flue gas height (mm) 130 130 130 130 130 130
Boiler total weight 225 kg 245 kg 285 kg 315 kg 375 kg 405 kg
Pellet magazine capacity 80 kg 90 kg 100 kg 125 kg 145 kg 160 kg
Flow/Return (inch) 1" 1" 1" 1" 5/4" 5/4"
Filling Tap (inch) 1/2" 1/2" 1/2" 1/2" 1/2" 1/2"
Flue gas diameter ((Φ )) 80 mm 80 mm 80 mm 80 mm 80 mm 80mm
Air inlet diameter ((Φ )) 50 mm 50 mm 50 mm 50 mm 50 mm 50mm
Exit flue gas temperature at
total power
Necessary draught 10 Pa 10 Pa 10 Pa 10 Pa 11 Pa 12 Pa
Water volume 33 lit 44 lit 58 lit 78 lit 88 lit 98 lit
Electrical network connection 220 V 50Hz220 V 50Hz220 V 50Hz220 V 50Hz220 V 50Hz220 V 50

Electric energy consumption
during start-up
Energy consumption in oper­ation
Efficiency 90 % 90 % 90 % 90 % 90 % 90 %
Boiler class 5 5 5 5 5 5

3.6-13.1
KW
min 0.86
kg/h
max 3.1
kg/h

160◦C 160◦C 160◦C 160◦C 160◦C 160◦C

400 W 400 W 400 W 400 W 400 W 400 W

100 W 100 W 100 W 100 W 100 W 100 W

4.8 - 18.5KW6.3 - 22.1KW9,6 - 31,1KW9,6 - 41,1KW9,6 - 51,2
KW

min 1.14
kg/h
max 4.4
kg/h

min 1.5
kg/h
max 5.2
kg/h

min 2,3
kg/h
max 7,4
kg/h

min 2,5
kg/h
max 9,7
kg/h

2,83 kg/h

12,1 kg/h

Hz

1.2 On Product

• Hereby we thank you for purchasing TOBY B boiler. TOBY represents one of the most sophisti­cated solutions for automatic combustion of wood pellets to be found on the market. It is completely
adapted to burn wood pellet as a primary fuel, achieving maximum efficiency level up to 92 % and
a very low exit temperature for flue gases (below 160◦C). Emission levels of this boiler fulfill the
most rigorous norms of European countries.

Main features include:

1. New burner (patented design!) with primary and secondary air-flow to ensure best combustion
results and highest efficiency

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2. Self-cleaning bottom of the burner to automatically remove the ash residues from the burner
pot

• Ignition, start-up and turning-off are fully automatized. Combustion control is optimized using
algorithms such as ‘modulation’ which automatically decreases pellet dose as the difference between
desired and reached temperature is decreasing.

• Boiler is easily connected to a room wi-fi thermostate.

• As required by the European norm EN 303-5 boiler chamber is made by welding 5mm thick steel

plates (all surfaces in touch with fire). Other parts are made of 4mm steel.

• Safety features:

Pellets are fed to boiler via internal transporter screw inside the storage tank. From there pellets
are fed over to heating chamber where they fall free to the designated combustion area (the ’actual’
embedded burner of the boiler). Storage and combustion area are physically divided. There is a
safety thermostat to prevent back-fire. There is also an anti-explosion safety device on the right
side of the heating chamber.

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1.3 Boiler parts

Delovi kotla: 1. Boiler door (external) 2. Inner boiler door (including visor and insulation) 3. Inner door
for cleaning 4. Ash cleaning area of the tubulators 5. Ash-tray of the burner 6. Pellet doser 7. Embedded
pellet burner 8. Upper external door with display 9. Tubulator handels 10. Cover of tubulators handles 11.
Boiler housing-upper part 12. Boiler housing -lateral part 13. Pellet magazine 14. Pellet magazine cover ­mobile part 15. Pellet magazine cover - fixed part 16. Covering hinges

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Delovi kotla posmatrano sa zadnje strane: 17. Back housing-upper part 18. Back housing 19. Back
revision opening lid 20. Small pellet magazine 21. Start line 22. Return line 23. Water probe 24. Spiral
dispenser with motor 25. Fill/drain tap 26. Boiler fan 27. Fumes probe 28. Flue line element 29. Spisal
dispenser probe 30. Electrical cable lead 31. Boiler basement 32. Boiler legs (adjustable)

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SET VERSION: 33. Circulation pump 34. Safety valve 35. Expansion vessel

2 Directions for storage and transport

2.1 Delivery form

Boiler is shipped with plastic protection sleeve on a europallet.

Boiler must be in its upright position all the time.

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