Lennox Grandview GV 230 Installation And Operation Manual Download Page 4

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This manual describes the installation and operation of the Grandview™ 

230 non-catalytic wood heater.  This heater meets the U.S. Environmental 

Protection Agency’s emissions limits for wood heaters sold on or after 

July 1, 1990. This heater has been developed, tested and constructed 

in accordance with the requirements of UL 1482, ULC S627 and HUD 

standards and is listed by Intertek Testing Services, Portland, OR. It has 

been approved for residential, mobile home and alcove installations.

The appliance is merely one component of a larger system. The other 

equally important component is the venting system. This is necessary for 

achieving the required flow of combustion air to the fire chamber and for 

safely removing unwanted combustion byproducts from the appliance.  

If the venting system’s design does not promote these ends, the system 

may not function properly. Poorly functioning venting systems may create 

performance problems as well as be a safety hazard.  

A draft test should 

read greater than .04’ W.C. (inches water column) and less than .08” 

W.C

.  As per NFPA-211 standard (see paragraph below), the installer 

must take into account all variables within the installation and install the 

appliance in such a manner that satisfies the draft requirements of the 

appliance.  See 

Chimney Guidelines

 below to assist you in selecting the 

proper venting system for your installation.

American National Standards Institute ANSI/NFPA 211, Standard for 

Chimneys, Fireplaces, Vents, and Solid Fuel-Burning Appliances - See 

Draft Section:

  A chimney or vent shall be so designed and constructed 

to develop a flow sufficient to completely remove all flue and vent gases 

to the outside atmosphere. The venting system shall satisfy the draft 

requirements of the connected appliance in accordance with the manu-

facturer’s instructions.

Chimney Guidelines:

•  This appliance requires approximately 12 feet minimum of “effective 

draw” provided by the venting system.  As a rule of thumb, every 90 

degree total direction change in the venting will result in a loss of 

approximately 5 feet of “effective draw.”  Example: If two 45 degree 

offsets are used, subtract 5 feet from the actual vertical vent height 

to determine your “effective draw.”  In this case if you had 14 feet of 

vertical vent, the effective draw would only be approximately 9 feet 

(14 ft. - 5 ft. = 9 ft.), therefore it may be necessary to add additional 

height to the venting system.

•  Do not install an offset within the first two feet above the flue outlet 

on the appliance.

•  In well insulated and weather tight homes, it may be difficult to establish 

a good draft up your chimney. The poor draft is caused by a shortage 

of air in the house.  In this situation an Outside Air Kit may need to 

be installed 

(See

 

Negative Pressure Warning on 

Page 5  

and

 

Outside 

Combustion Air on

 Page 15

)

.

TESTING INFORMATION

DRAFT REqUIREMENTS

SELECTING THE PROPER VENTING SYSTEM

Your wood stove is dependent upon a properly functioning chimney for 

optimum performance. It is a high efficiency appliance that loses much 

less heat up the chimney than older appliances and fireplaces. For this 

reason it is important to match the stove to the chimney. The chimney 

has two functions:  

1. It draws combustion air into the appliance (without air, no fuel will 

burn) and 

2. It exhausts combustion by-products. Your new Country™ Collection 

stove is what is known as a “natural draft” appliance. 

The appliance depends solely on the natural draft of the chimney system 

to draw combustion air into the unit. Draft is the force that moves air 

from the appliance up into the chimney. The amount of draft in your 

chimney depends on the length of the chimney, local geography, nearby 

obstructions and other factors. Too much draft may cause excessive 

temperatures  in  the  appliance  (overfiring).  Slow  or  inadequate  draft 

equals poor combustion and possible smoking problems. The following 

are some conditions that may contribute to poor chimney draft:  

1. A chimney too large for your appliance. 

2. A chimney with not enough height to produce adequate draft.

3. A chimney with excessive height (this may allow exhaust to cool too 

much before exiting, which will stall the rate the exhaust exits). 

4. Offsets in the venting system are too restrictive (see 

Chimney Guide-

lines)

.

Inadequate draft will cause the appliance to leak smoke into the room 

through the stove and the chimney connector joints. 

Excessive draft may cause an uncontrollable burn or a glowing red stove 

or chimney part. 

Overfiring Damage

 - If the heater or chimney connector glows, you are 

overfiring. Other symptoms may include: Cracking, warping or burning 

out of components, plated accessories may turn color, stove glass may 

develop a haze, which will not come off with cleaning.

Overfiring of a stove is a condition where excessive temperatures are 

reached, beyond the design capabilities of the appliance. The damage 

that  occurs  from  overfiring  is  not  covered  under  the  manufacturer’s 

limited warranty.

Also see 

Troubleshooting

 on Page 24.

Summary of Contents for Grandview GV 230

Page 1: ...t en faire la demande Num ro de la pi ce 506223 28 This appliance must be properly installed and operated in order to prevent the possibility of a house fire Please read this entire installation and o...

Page 2: ...quirements 4 Selecting the Proper Venting System 4 Chimney Height Requirements 5 Negative Pressure Warning 5 Clearances to Combustibles 6 7 Floor Protection 6 8 Alcove Floor Protection 8 Specification...

Page 3: ...spectyourchimneyatleastonceamonthduringtheburn Safety and General ing season to check for soot and creosote accumulations Any accumulations over 1 8 thick should be removed by a professional chimney s...

Page 4: ...to the venting system Do not install an offset within the first two feet above the flue outlet on the appliance Inwellinsulatedandweathertighthomes itmaybedifficulttoestablish a good draft up your ch...

Page 5: ...is caused by many common household appliances which exhaust air from the home such as a furnace heat pump air conditioner clothes dryer exhaust fans fireplaces and other fuel burning appliances Also...

Page 6: ...ial chimney systems must be from the same brands as listed for mobile homes but connector pipe may be double wall single wall or single wall with shield as listed This appliance may be vented into a c...

Page 7: ...10 6 3 8 21 11 1 2 8 4 11 16 15 38 5 8 45 33 16 0 90 57 1 2 10 254 162 533 292 200 119 381 981 1143 838 406 0 2286 1461 N A Double Wall Alcove Vertical Vent 13 9 3 8 22 1 2 13 8 N A N A 38 5 8 48 33...

Page 8: ...kM x thickness alternate k value per inch of listed material TM of listed material kL material TL TM inches kM x TL 47 TM inches 35 x 50 47 312 inches 745 x 50 Answer The minimum required thickness o...

Page 9: ...1482 ULC S627 Listing Dimensions Notes Dimensions shown are approximations only 1 4 Diagrams illustrations and photographs are not to scale consult installa tion instructions Product designs materials...

Page 10: ...STAINLESS STEEL LINER Using 6 Diameter Rigid Stainless Steel Liner Figure 6 Typical Installation Figure 7 Connected to a Masonry Chimney Floor Protector Floor Protector Fasten each stove pipe connecti...

Page 11: ...tallations require a spark arrestor at the chimney termination All mobile home installations require an outside air kit see Page 27 for ordering information and the stove must be secured to the floor...

Page 12: ...ll be 12 in 305 mm Chimney section concentric with and spaced 1 in 25 4 mm away from connector by means of sheet steel support plates on both ends of chimney section Opening shall be covered and chimn...

Page 13: ...elow that the stove in located on Leg Installation Figure 11 Pedestal Installation Residential and Mobile Homes Tieing down and grounding are required only in mobile homes Open all cartons if any and...

Page 14: ...FLOOR THE STOVE MUST BE ATTACHED TO THE FLOOR AT NO LESS THAN TWO POINTS Pedestal Locate the two holes on the back of the pedestal Figure 12 Secure the pedestal to the floor using two field provided 1...

Page 15: ...t not be installed more than ten 10 feet 3050 mm above the base of the stove C The fresh air must come from outside the house The air intake must not draw air from the attic from the basement or garag...

Page 16: ...de x 1 5 16 33mm Thick 6 5 7 7 Back Baffle Board Back Baffle Board 7 7 196mm 6 5 165mm Front Baffle Board Front Baffle Board 1 Install firebox bottom brick spacers on both the left and right side of f...

Page 17: ...nd baffle boards are properly installed If plated accessories are used be sure surfacesarecleanpriortofiringthestove See Page 18 FOR YOUR OWN PROTECTION AND INSURANCE PURPOSES HAVE YOUR CHIMNEY AND CO...

Page 18: ...to an imbal ance in the indoor air quality avoid the stove during the curing process Your new Grandview 230 is painted with a high temperature paint that cures during the first few firings We recomme...

Page 19: ...TLY OPEN CAUTION Do Not alter the adjustment range of the draft control for increased firing for any reason Operate only with fuel door and ash drawer closed Maintain all seals in good condition Do no...

Page 20: ...t slightly open during start up 6 For best results use smaller pieces of wood to get the stove tem perature very high before loading larger wood for sustained burns If necessary crack the door to allo...

Page 21: ...gh level of heat transfer efficiency Slowing the rate of flow through the stove or insert enhances heat transfer thus allowing more time for heat to be transferred into your home To do this be sure to...

Page 22: ...r being moved by the blower before the blower is turned on Likewise when the stove cools off the blower is turned off to prevent circulating cool air Depending on the size and intensity of the fire it...

Page 23: ...e chimney and baffle monthly to make sure they are clean DO Burn seasoned dry wood only RAIN WET WOOD DO Open the door frequently during Burn In Period to keep gasket from adhering to the curing paint...

Page 24: ...e back of the stove Using a L shaped 5 32 allen wrench loosen the locking screw in the latch assemblyasshowninFigure31 Withthelockingscrewloosened adjust the top 5 32 allen screw Figure 31 in the fron...

Page 25: ...n above and Cleaning Glass on Page 24 SMOKES WHEN 1 If smoke is entering the room check to make sure your baffle boards are properly installed DOOR IS OPEN and that the baffle blankets are pushed back...

Page 26: ...lack Cast Leg single leg H8382 Leg Hardware Bolt Kit PEDESTAL PARTS H5564 Ash Plug Remover and Rake H8381 Removable Ash Plug BLOWER PARTS Cat No Description H8374 Blower Snap Switch H8375 Blower Blade...

Page 27: ...sh Drawer Kit 6 H8345 ASHDR KIT LEG GV Leg Ash Drawer Kit LOUVERS 7 H8348 LVP GV230 BLK Louvers Black 7 H8349 LVR GV230 BRNKL Louvers Brushed Nickel DOOR TRIM Item Cat No Model Description 8 H8346 DRT...

Page 28: ...LENGTH 3 9 4 6DL36A 6DL36A ADJUSTABLE LENGTH 3 34 2 6DT 6DT TEE TEE CAP INCLUDED 4 6DE45 6DE45 ELBOW 45 DEGREE 4 6DE90 6DE90 ELBOW 90 DEGREE 4 6DMA 6DMA MASONRY ADAPTOR 1 6UP 6UP FLUE EXTENSION 10 6D...

Page 29: ...FC FINISHING SUPPORT W COUPLER 1 Cat No Model Description Pc Container Supports continued 6SM 6SM TEE SUPPORT 1 6SMA 6SMA GALVALUME ADJUSTABLE TEE SUPPORT 2 TO 6 5 SO SO OFFSET SUPPORT WALL SUP PORT 1...

Page 30: ...only parts sup plied from the manufacturer Normally all parts should be ordered through your Lennox distributor or dealer Parts will be shipped at prevailing prices at time of order When ordering repa...

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