Hearth and Home Technologies ability, Most Recognized Brand, Novus Technical Specifications

Model	A	B	C
NDV/NBV3630	35"	30"	8-5/8"
NDV/NBV3933	38"	33"	11-5/8"
NDV/NBV4236	41"	36"	14-5/8"
NDV/NBV4842	47"	42"	20-5/8"

DV Top

C

19-1/8 in.

11-5/8in. A

Gas Line

Access

6-1/2 in.

3 in.

Novus Technical Specifications

BV Top
C
	19-1/8 in.
		23-1/2 in.
A	11-5/8 in.
		Alternative
		Gas Access
31-1/2 in.		Electrical	34-1/2 in.
34 in.	2-3/8 in.	Access

B
1-1/2 in.	8 in.	1-3/4 in.

Mantel

tight Extremely fit! corner

B 1/2 in.

min. appliance to combustibles

Drywall

B

A

Top Vent

One 90° elbow

Horiz Term

15-3/4 in.

		D	1 in.
			min. pipe to
	C	1/2 in. min.	combustibles
		appliance to
		combustibles
A
G	48 in.
	maximum
Alcove			D
		A
Installation
		Rear vent
		One 45° elbow
		Horiz Term

19-5/8 in.

34-7/8 in.

A

	A
Model	Rough
	Opening
	(width)

Rear Vent

One 90° elbow

A Vert Term

E
1 in.
min. pipe to	E
combustibles

No elbows

Horiz Term

A

Rear Vent
Two 90° elbows	A
Horiz Term

F

C

F

NDV/NBV3630	36"
NDV/NBV3933	39"
NDV/NBV4236	42"
NDV/NBV4842	48"

Model	A	B	C	D	E	F	G
NDV3630	36"	33-1/2"	19-5/8"	43-3/8"	47"	53-1/4"	37"
NDV3933	39"	35-1/2"	19-5/8"	43-3/8"	47"	53-1/4"	40"
NDV4236	42"	37-5/8"	19-5/8"	43-3/8"	47"	53-1/4"	43"
NDV4842	48"	41-7/8"	19-5/8"	43-3/8"	47"	53-1/4"	49"

The rough framing dimensions shown represent the distance from stud to stud only and do not take into consideration the addition of drywall. Please refer to installation instructions for complete specifications and drawings when installing this product. Go to www.heatilator.com to download.

ability Most Recognized Brand