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33

MINIMUM CLEARANCE  

Rear Vent

A: Side Wall to Unit

20” (508 mm)

20” (508 mm)

B: Back Wall to Unit

9” (229 mm)

10” (254 mm)

C: Corner Wall to Unit

11” (279 mm)

11” ( 279 mm)

D: Celing Height

56” (1422 mm)

56” ( 1422 mm)

E: Back Wall to Vent Pipe

13.7” ( 349 mm) 14.7” ( 374 mm)

F: Side Wall to Vent Pipe

25.7” ( 653 mm) 25.7” ( 653 mm)

G: Corner Wall to Vent Pipe

19.2” ( 486 mm) 19.2” ( 486 mm)

Front Wall - Furnishing

36” ( 915 mm)

36” ( 915 mm)

A

B

E

F

C

G

C

G

D

**

8"

2"

8"

8"

16

"

A

B

E

F

C

G

C

G

D

**

8"

2"

8"

8"

16

"

A

B

E

F

C

G

C

G

D

**

8"

2"

8"

8"

16

"

A

B

E

F

C

G

C

G

D

**

8"

2"

8"

8"

16

"

Manufactured by:

RAIS A/S

Industrivej 20, DK-9900 

Frederikshavn, Denmark

Rev: 5
Januar 23 - 2024

Model:

 NEXO 100, 120, 140, 160, 185 USA

Solid Fuel Room Heater, For Use With Solid Wood Fuel Only

Emission Report no.

:

   0138WS017E

Safety Report:

   

23-204

Model

Date of manufacture  Month

Year

Serial no.

Made in Denmark

Tested to:   

UL 1482-2022

 

    

Clearances to combustible surfaces

Parallel wall installation

Back wall

Side wall

Corner wall installation

Adjacent wall

Adjacent wall

** Rear/T

op vent option

Ceiling

Floor Protector

FLOOR PROTECTION:

Floor protection must be non-combustible material extending beneath the 

stove, and to the front and sides from door opening and to the rear as indi-

cated. The floor protection is not required to have thermal protection (R=0)

Replace glass with only Rais authorized dealer supplied

ceramic glass

** Not Tested - NFPA Guidelines in USA,

U.S. ENVIRONMENTAL 

PROTECTION AGENCY

Certified to comply with 2020 

particulate emission standards using 

crib wood. 1.1 g/hr, Method 28R

This wood heater needs periodic inspection and repair for proper operation.

Consult the owner’s manual for further information. It is against federal

regulations to operate this wood heater in a manner inconsistent with the

operating instructions in the owner’s manual.
** Non testé - NFPA Guidelines au USA

The appliance must not be installed in a factory-built 

fireplace.

See further floor protection requirements

at bottom left corner of this label.

Floor protector must be under the pipe and 2”

(5cm) beyond each side for back venting.

Front

MINIMUM CLEARANCE  

Rear Vent

A: Side Wall to Unit

20” (508 mm)

20” (508 mm)

B: Back Wall to Unit

9” (229 mm)

10” (254 mm)

C: Corner Wall to Unit

11” (279 mm)

11” ( 279 mm)

D: Celing Height

56” (1422 mm)

56” ( 1422 mm)

E: Back Wall to Vent Pipe

13.7” ( 349 mm) 14.7” ( 374 mm)

F: Side Wall to Vent Pipe

25.7” ( 653 mm) 25.7” ( 653 mm)

G: Corner Wall to Vent Pipe

19.2” ( 486 mm) 19.2” ( 486 mm)

Front Wall - Furnishing

36” ( 915 mm)

36” ( 915 mm)

A

B

E

F

C

G

C

G

D

**

8"

2"

8"

8"

16

"

A

B

E

F

C

G

C

G

D

**

8"

2"

8"

8"

16

"

A

B

E

F

C

G

C

G

D

**

8"

2"

8"

8"

16

"

A

B

E

F

C

G

C

G

D

**

8"

2"

8"

8"

16

"

Manufactured by:

RAIS A/S

Industrivej 20, DK-9900 

Frederikshavn, Denmark

Rev: 5
Januar 23 - 2024

Model:

 NEXO 100, 120, 140, 160, 185 USA

Solid Fuel Room Heater, For Use With Solid Wood Fuel Only

Emission Report no.

:

   0138WS017E

Safety Report:

   

23-204

Model

Date of manufacture  Month

Year

Serial no.

Made in Denmark

Tested to:   

UL 1482-2022

 

    

Clearances to combustible surfaces

Parallel wall installation

Back wall

Side wall

Corner wall installation

Adjacent wall

Adjacent wall

** Rear/T

op vent option

Ceiling

Floor Protector

FLOOR PROTECTION:

Floor protection must be non-combustible material extending beneath the 

stove, and to the front and sides from door opening and to the rear as indi-

cated. The floor protection is not required to have thermal protection (R=0)

Replace glass with only Rais authorized dealer supplied

ceramic glass

** Not Tested - NFPA Guidelines in USA,

U.S. ENVIRONMENTAL 

PROTECTION AGENCY

Certified to comply with 2020 

particulate emission standards using 

crib wood. 1.1 g/hr, Method 28R

This wood heater needs periodic inspection and repair for proper operation.

Consult the owner’s manual for further information. It is against federal

regulations to operate this wood heater in a manner inconsistent with the

operating instructions in the owner’s manual.
** Non testé - NFPA Guidelines au USA

The appliance must not be installed in a factory-built 

fireplace.

See further floor protection requirements

at bottom left corner of this label.

Floor protector must be under the pipe and 2”

(5cm) beyond each side for back venting.

Front

US

INSTALLATION

Floor protection must be non-combustible material extending beneath the stove, and 
to the front and sides from door opening and to rear as indicated.

The floor protection plate must lie under the stove and extend 16” (41cm) in front of 
the appliance. The floor protection plate must extend 0” to the back of the appliance. 
The floor protection plate must extend 8” to the sides of the stove. For installations 
with horizontal rear connector, the floor protection plate must extend under and 2” 
(50.8mm) to either side of the connector.

The floor protection plate must be listed to UL 1618, and is not required to have thermal 
protection (R=0).

Make sure that the floor and the sub-floor of the room in which the stove is installed is 
designed to carry the extra weight of the stove. The floor protector plate must be made 
of a non-combustible material. 

When deciding where to install your stove, the heat distribution to other rooms should 
be taken into consideration. Put the stove at a safe distance from combustible materi-
als; see the references at the name tag of the stove.

Thermal Floor Protection

Non-combustible ember protection with an R = 0 is required.

Size of floor protector.

  

 

width = 34” 
Debth = 40”

Floor protector must be under the pipe and 2” 
(5cm) beyond each side for back venting.

INSTALLATION

Summary of Contents for NEXO USA

Page 1: ...NEXO USA USER MANUAL US...

Page 2: ...GS TECHNICAL INFORMATION INSTALLATION Delivery packaging Height adjustment Installation of flue collar Rear outlet Precautions and specifications Chimney Chimney connector pass throughs in combustible...

Page 3: ...nd fueling CARE AND MAINTENANCE Fuel caution Maintaining the installation Care and maintenance Removing the combustion chamber lining Lubricating the hinges lock Cleaning the smoke baffle system Creos...

Page 4: ...lly and economically 1 Effective lighting Use small pieces of wood fir tree and a suitable fire lighter for example paraffined wood wool sawdust Open the air damper so plenty of air is fed to the stov...

Page 5: ...ETHIS MANUALAND KEEPITHANDYFOR EASY REFERRAL IT IS RECOMMENDED TO USE SMOKE DETECTORS AND CARBON MONOXIDE DETEC TORS WITH ANY HEARTH PRODUCT INCLUDING THIS UNIT FOLLOW ALL MANUFAC TURER S INSTRUCTIONS...

Page 6: ...heater in a manner inconsistent with operating instructions in this manual Distributor Date SAFETYAND ENVIRONMENTALTESTING The Stove is listed to UL 1482 2022 it is also EPA certified For future refer...

Page 7: ...of the door and stove Inspect the glass for cracks prior to the first fire WARNING Do not use the stove if the glass is broken contact your local authorized dealer NOTE Abuse may cause damage to the...

Page 8: ...8 US INTRODUCTION PRODUCTION NUMBER The production number can be found on the back of the stove NAME TAG The name tag can be found on the back of the stove...

Page 9: ...s of wood of app 25 33cm 1 4 kg 3 lbs 1 4 kg 3 lbs 1 4 kg 3 lbs 1 4 kg 3 lbs 1 4 kg 3 lbs Intermittent operation Refuelling should be undertaken within 49 minutes 49 minutes 49 minutes 49 minutes 49 m...

Page 10: ...n 200 7 9 in 398 15 7 in 440 17 3 in TILLADTE AFVIGELSER FOR LINIE RE M 220 8 7 in 195 7 7 in 115 4 5 in 900 35 4 in 390 15 4 in 1025 40 4 in 223 8 8 in 446 17 6 in 220 8 7 in 200 7 9 in 398 15 7 in 4...

Page 11: ...7 9 in 398 15 7 in 440 17 3 in 220 8 7 in 195 7 7 in 115 4 5 in 900 35 4 in 390 15 4 in 1025 40 4 in 223 8 8 in 446 17 6 in 220 8 7 in 200 7 9 in 398 15 7 in 440 17 3 in 390 1025 40 4 in 390 15 4 in T...

Page 12: ...398 15 7 in 440 17 3 in 6 30 0 2 0 5 120 400 0 3 30 120 3 6 TILLADTE AFVIGELSER FOR LINIE RE M 0 1 0 1 0 5 3 115 4 5 in 1110 43 7 in 220 8 7 in 440 17 3 in 390 15 4 in 1235 48 6 in 6 30 0 2 0 5 120 4...

Page 13: ...0 7 9 in 398 15 7 in 440 17 3 in 6 30 0 2 0 5 120 400 0 3 30 120 3 6 TILLADTE AFVIGELSER FOR LINIE RE M 0 1 0 1 0 5 3 220 8 7 in 115 4 5 in 1110 43 7 in 440 17 3 in 1235 48 6 in 390 15 4 in 6 30 0 2 0...

Page 14: ...E RE M AFVIGELSE I MM 0 1 0 1 VINKELAFVIGELSE KORTESTE SIDE 0 5 3 pr 100 mm 220 8 7 in 195 7 7 in 115 4 5 in 900 35 4 in 390 15 4 in 1025 40 4 in 223 8 8 in 446 17 6 in 220 8 7 in 200 7 9 in 398 15 7...

Page 15: ...FOR LINIE RE M AFVIGELSE I MM 0 1 0 1 VINKELAFVIGELSE KORTESTE SIDE 0 5 3 pr 100 mm 220 8 7 in 195 7 7 in 115 4 5 in 900 35 4 in 390 15 4 in 1025 40 4 in 223 8 8 in 446 17 6 in 220 8 7 in 200 7 9 in 3...

Page 16: ...E RE M AFVIGELSE I MM 0 1 0 1 VINKELAFVIGELSE KORTESTE SIDE 0 5 3 pr 100 mm 220 8 7 in 195 7 7 in 115 4 5 in 900 35 4 in 390 15 4 in 1025 40 4 in 223 8 8 in 446 17 6 in 220 8 7 in 200 7 9 in 398 15 7...

Page 17: ...FOR LINIE RE M AFVIGELSE I MM 0 1 0 1 VINKELAFVIGELSE KORTESTE SIDE 0 5 3 pr 100 mm 220 8 7 in 195 7 7 in 115 4 5 in 900 35 4 in 390 15 4 in 1025 40 4 in 223 8 8 in 446 17 6 in 220 8 7 in 200 7 9 in 3...

Page 18: ...E RE M AFVIGELSE I MM 0 1 0 1 VINKELAFVIGELSE KORTESTE SIDE 0 5 3 pr 100 mm 220 8 7 in 195 7 7 in 115 4 5 in 900 35 4 in 390 15 4 in 1025 40 4 in 223 8 8 in 446 17 6 in 220 8 7 in 200 7 9 in 398 15 7...

Page 19: ...FOR LINIE RE M AFVIGELSE I MM 0 1 0 1 VINKELAFVIGELSE KORTESTE SIDE 0 5 3 pr 100 mm 220 8 7 in 195 7 7 in 115 4 5 in 900 35 4 in 390 15 4 in 1025 40 4 in 223 8 8 in 446 17 6 in 220 8 7 in 200 7 9 in 3...

Page 20: ...installation Adjacent wall Adjacent wall Rear Top vent option Ceiling Floor Protector FLOOR PROTECTION Floor protection must be non combustible material extending beneath the stove and to the front a...

Page 21: ...on hearth Flue connector pipe must be 6 inch diameter minimum single wall 24 msg black or 25 msg blued steel Chimeney must be factory built 6 diameter Class A 103HT or masonry TO PREVENT CREOSOTE FIR...

Page 22: ...rt safety fit tings one in each corner A The safety fittings are secured with screws which must be unscrewed The safety fittings can then be removed B Transport securement of the baffle plate The baff...

Page 23: ...23 1 2 4 3 US HEIGHTADJUSTMENT The stove is equipped with four adjustment screws under the stove Use the adjust ment screws to ensure the wood burning stove stands level INSTALLATION...

Page 24: ...ve can be changed to rear outlet in the following way 1 On the back of the stove there is a knock out form that must be knocked free of the back It is attached via four small pins 2 Remove the knock o...

Page 25: ...stove installer do a complete check up of the chimney liner and flue beforehand In order for the stove to work and draw properly sufficient air supply is important Be especially aware of any mechanic...

Page 26: ...attic roof space closet concealed space floor or ceiling Male smoke direction Female Each chimney connector or stove pipe section must be installed to each other with the crimped end toward the stove...

Page 27: ...uge may be used in the room where the stove is installed Refer to the manufacturer s instructions for the connection to the listed chimney The chimney stove pipe must not be smaller than 6 15cm in dia...

Page 28: ...NECTOR PASS THROUGHS IN COMBUSTIBLE WALL Method B 9 228 6 mm Clearance to Combustible Wall Member Using a 6 152 4 mm inside diameter listed factory built Solid Pak chimney section with insulation of 1...

Page 29: ...aces on all sides Make sure fasteners used to secure the metal chimney con nector do not penetrate chimney flue liner Method D 2 50 8 mm Clearance to Combustible Wall Member Start with a solid pak lis...

Page 30: ...ed before the stove is installed and operated When connecting the stove through a combustible wall to a masonry chimney special methods are needed NOTE 1 Connectors to a masonry chimney excepting meth...

Page 31: ...urer and install the ceiling support package or wall pass through and T section package firestops where need ed insulation shield roof flashing chimney cap etc Maintain proper clearance to the structu...

Page 32: ...al specifications to R value a R value given no conversion necessary b K factor is given with a required thickness T in inches R 1 k x T c C factor is given R 1 C 2 Determine the R value of proposed a...

Page 33: ...0 to the back of the appliance The floor protection plate must extend 8 to the sides of the stove For installations with horizontal rear connector the floor protection plate must extend under and 2 5...

Page 34: ...t or the local building authorities If the floor is combustible the stove must be placed on a non combustible plate such as steel glass or stone It may be possible to reduce clearances to combustible...

Page 35: ...of manufacture Month Clearances to combustible surfaces Parallel wall installation Back wall Side wall Corner wall installation Adjacent wall Adjacent wall FLOOR PROTECTION Floor protection must be no...

Page 36: ...e regulatory authority INSTALLATION VENTILATION Extractor fans may not be fitted in the same room as the stove as this can cause the stove to emit smoke and fumes into the room The stove requires a pe...

Page 37: ...bscrews After the stove is installed remove the transport screws to free the swivel base Remove the front cover on the front side of the stove before installing to acces the swivel base Mount the fron...

Page 38: ...types of artificial materials emit harm ful gases driftwood treated or painted wood artificial logs or non seasoned wood NEVER burn fuels other than specified Burning charcoal for example contains th...

Page 39: ...baffle plate above the burning chamber Tertiary air helps to com bust the remaining gases When positioning the air control between Pos 2 and 3 optimum utilization of the en ergy contents of the wood...

Page 40: ...re clear and yellow the damper has been adjusted correctly resulting in slow optimal combustion Position 3 Fully closed The handle is adjust all the way to the left This position is used during the em...

Page 41: ...plenty of fresh air in the room Furthermore during the initial heating up and cooling down the metal may emanate some clicking sounds due to being exposed to the large differ ences in temperature This...

Page 42: ...r to the open position place the two remaining sticks Light the two kindling bags that are positioned in between the layers to start the fire Till the fire has a firm hold on the sticks keep the door...

Page 43: ...flames have burned down and there is a nice layer of embers add two to three pieces of wood weighing 1 5 kg in total Keep the door slightly open until the flames have growth 5 When the flames have ta...

Page 44: ...pal or provincial fire authority for information on how to handle a chimney fire Have a clearly understood plan to handle a chimney fire WARNING Do NOT burn garbage or flammable fluids such as gasolin...

Page 45: ...good commercial glass cleaner can also be used Do not use abrasive cleaners The outer surfaces can be wiped with a soft dry rag and if needed a small amount of mild detergent NEVER scrub the surfaces...

Page 46: ...re easy to place in position and can easily be replaced by you or your dealer Procedure for removing the combustion chamber lining CARE AND MAINTENANCE 1 Remove the smoke deflector plate 1 by pulling...

Page 47: ...47 US LUBRICATING THE HINGES LOCK The appliance must be lubricated regularly at the moving parts on the door and lock ing mechanism see image Use heat resistant oil CARE AND MAINTENANCE...

Page 48: ...of the appliance Remove the Baffle plate by pushing it up pulling it foreward and then lower the back part CLEANING THE SMOKE BAFFLE SYSTEM CARE AND MAINTENANCE Pushing it up and pulling it foreward T...

Page 49: ...49 US Remove the Ash stopper by lifting it upwards CARE AND MAINTENANCE...

Page 50: ...o reduce the risk of a chimney fire CREOSOTE FORMATION AND NEED FOR REMOVAL When wood is burned slowly it produces tar and other organic vapors which combine with expelled moisture to form creosote Th...

Page 51: ...stove burns too quickly Gasket may not be tight please check and replace if necessary Chimney draft maybe too high 22 Pa if this is the case please install a damper The stove is burning too slowly No...

Page 52: ...52 1 18 17 12 14 13 16 15 2 9 11 4 5 6 7 8 3 10 US SPARE PARTS NEXO 100 120 140 160 185 G USA models with sideglasses NEXO 100 120 140 160 185 USA models without sideglasses SPARE PARTS DRAWING...

Page 53: ...for USA Sideglass version 6 1 10 0000 0601xx Top plate for back outlet 7 1 10 0000 0602xx Top plate for top outlet 8 1 61 110 Flue collar for USA England 9 1 10 0000 5504 Outher side glass Right 10 1...

Page 54: ...it must be used to supply fresh air to the appliance from outside 1 Remove the air inlet cover form on the back of the appliance 2 Mount the flex hose 4 to the air valve 3 with the hose clamp 1 3 Moun...

Page 55: ...the air inlet hole in below the appliance Remove the knock out form in the bottom plate Place the appliance centered over the same hole AIR KIT FRESH AIR SUPPLY Handle on the back 2 Remove the front c...

Page 56: ...RAIS A S Industrivej 20 DK 9900 Frederikshavn Denmark www rais com...

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