C. Clearances

Note: If the inside of the framed cavity is to be finished, the framing dimensions must include the finished surface. If drywall is to be attached to the rear wall, the depth must be measured from the drywall surface.

1/2 in.

(13 mm)

1/2 in.

(13 mm)

Drywall

0 in.

Combustible flooring may be installed next to the front of the appliance.

32-1/2 in.

(826 mm) to ceiling

0 in. TO LEVEL OF STANDOFFS

WARNING

Fire Risk

Odor Risk

•Install appliance on hard metal or wood surfaces extending full width and depth of appliance.

•Do NOT install appliance directly on carpeting, vinyl, tile or any combustible material other than wood.

•Do NOT place furniture or any other combustible household objects within 36 in. of the appliance front.

Per

Manufacturer’s

Specifications

Combustible Object

36in.

(914 mm)

 

B

0 in.

C

A

 

 

 

A

B

C

 

 

Rough Opening

Rough Opening

Rough Opening

Model

 

(Width)

(Height)

(Depth)

 

 

 

 

NB3630M/MI

in.

36

34-7/8

19-5/8

 

 

 

 

 

 

mm

914

886

498

NB3933M/MI

in.

39

34-7/8

19-5/8

 

mm

991

886

498

 

 

 

 

 

NB4236M/MI

in.

42

34-7/8

19-5/8

 

mm

1067

886

498

 

 

 

 

 

NB4842M/MI

in.

48

34-7/8

19-5/8

 

mm

1219

886

498

Figure 3.2 Clearances to Combustibles

10

Heatilator • Novus BV-Mesh • 4031-553 Rev F • 11/07

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Heatiator NB4842MI, NB4236MI, NB3933MI, NB3630MI owner manual Clearances, Fire Risk Odor Risk
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NB3933M, NB3630M, NB3630MI, NB3933MI, NB4236M specifications

The Heatiator series of gas fireplaces, including the models NB4236MI, NB4842MI, NB3933M, NB4236M, and NB3933MI, epitomizes modern heating technology with a focus on efficiency, design, and user comfort. These models are engineered to provide warmth while enhancing the aesthetic appeal of any living space.

One of the standout features of the Heatiator series is its advanced combustion technology. The fireplaces are designed to maximize heat output while minimizing emissions. This is achieved through high-quality burners that ensure a clean and efficient flame, allowing users to enjoy the ambient glow without compromise. The models boast impressive thermal efficiencies, meaning they convert a high percentage of the fuel consumed into usable heat, which is an essential factor for eco-conscious consumers.

Design flexibility is another key characteristic of the Heatiator fireplaces. The models in this series come in various sizes and styles, offering options that can blend seamlessly into any decor. Whether you prefer a traditional look or a more contemporary aesthetic, there’s a model to suit your taste. The large viewing areas provided by the glass front panels offer an unobstructed view of the flame, adding a cozy ambiance to your home.

The Heatiator NB4236MI and NB4842MI models feature innovative multi-function remote controls, giving users the convenience of adjusting settings from anywhere in the room. This built-in technology not only enhances user experience but also contributes to energy savings by allowing precise control over the fireplace's operation.

Safety is also a priority with the Heatiator lineup. Equipped with features such as an automatic shut-off system and tempered glass fronts, users can enjoy peace of mind knowing that safety is paramount.

In terms of customization, these models offer various finishes and log options, allowing homeowners to personalize their fireplaces to match their style and preferences.

Overall, the Heatiator NB4236MI, NB4842MI, NB3933M, NB4236M, and NB3933MI represent a perfect blend of technology, safety, and design sophistication, making them an excellent choice for anyone looking to add a reliable and attractive heating solution to their home. Whether for supplemental heat or a primary heating source, these fireplaces are built to deliver exceptional performance in any setting.
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