Vermont Casting BHDT36 guide

HOW TO USE THE VENT GRAPH

1.Determine the height of the centre of the horizontal vent pipe exiting through the outer wall. Using this dimension on the Sidewall Vent Graph (Fig. 39), locate the point it intersects with the slanted graph line.

2.From the point of this intersection, draw a vertical line to the bottom of the graph.

3.Select the indicated dimension, and position the fireplace in accordance with same.

EXAMPLE A:

If the vertical dimension from the floor of the unit is 11 feet (3352mm) the horizontal run to the face of the outer wall must not exceed 14 feet (4267mm).

EXAMPLE B:

If the vertical dimension from the floor of the unit is 7 feet (2133mm), the horizontal run to the face of the outer wall must not exceed 8-1/2 feet (2590mm).

VERTICAL SIDEWALL VENTING GRAPH

(Dimensions in Feet)

30
29
28		TOTHE	VERTICAL
27		TOTHE	VERTICAL
27
26
25		CENTREOF	DIMENSION
24		CENTREOF	DIMENSION
24
23
22
21
20		THEHORIZONTAL	FROMTHEFLOOR
19
18
17
17
16
15
14
13		VENTPIPE	OFTHEUNIT

12	eg: A
12	eg: A
11
11
10
9

	8
	7
	7	eg: B
	6	eg: B


	5
	4
	3

34 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Fig. 39

SEE PAGE 21 FOR VENTING

REQUIREMENTS FOR SNORKELS.

- 19 -

VERTICAL SIDEWALL INSTALLATION

STEP 1

Locate vent opening on the wall. It may be necessary to first position the fireplace and measure to obtain hole location. Depending on whether the wall is combustible or non- combustible, cut opening to size.

(For combustible walls first frame in opening).

VERTICAL SIDEWALL APPLICATION

Vent Opening Ñ

Combustible Wall Fig. 40

(240mm)

9-3/8"

9-3/8" (240mm)

(framing detail)

Vent Opening Ñ

Noncombustible Wall Fig. 41

7-1/2" (190mm)

COMBUSTIBLE WALLS (Fig. 40): Cut a 9-3/8"H x 9-3/8"W (240 mm x 240 mm) hole through the exterior wall and frame as shown

NON-COMBUSTIBLE WALLS (Fig. 41): Hole opening must be

7.5" (190 mm) in diameter.

STEP 2

Fiig. 42. Measure wall thickness and cut adjustable zero clearance sleeve parts to proper length (MAXIMUM 12"/ 305mm). Adjust sleeve to minimum (9-3/8" x 9-3/8") and attach to firestop with #8 sheet metal screws (supplied). Install firestop assembly.

Zero clearance sleeve is only required for combustible walls.

BHDT36 specifications

The Vermont Casting BHDT36 is a standout in the world of gas fireplaces, known for its combination of classic design and cutting-edge technology. This direct vent gas hearth system is perfect for homeowners seeking both aesthetic appeal and efficient heating solutions.

One of the defining features of the BHDT36 is its expansive viewing area. With a large, picture-window front design, it allows for an unobstructed view of the mesmerizing flames, creating a captivating focal point in any living space. The fireplace is available in multiple finishes, which can easily complement various home décors, from rustic to modern.

The BHDT36 is equipped with Vermont Castings' innovative burner technology, which produces a radiant heat output. This design ensures that warmth circulates effectively, providing consistent heating throughout the room. The fireplace has an impressive heat output of up to 36,000 BTUs, making it suitable for substantial heating needs.

Efficiency is a priority for the BHDT36, which boasts an impressive 78% efficiency rating. This means homeowners can enjoy a significant reduction in energy costs while still enjoying the ambiance of a roaring fire. The direct vent system enhances efficiency further by drawing air from outside, ensuring that indoor air quality remains intact and that combustion is more complete.

Control options are another notable feature of the BHDT36. It comes with a remote control, enabling users to adjust the flame height and heat output with ease, without leaving the comfort of their seating area. The electronic ignition system ensures that starting the fireplace is simple and reliable, requiring minimal effort from the user.

For those who appreciate eco-friendly options, the BHDT36 can be outfitted with an optional natural gas converter, allowing for flexibility in fuel choice.

In terms of safety, the Vermont Casting BHDT36 meets all required safety standards, providing peace of mind to homeowners. The unit also features a built-in safety shutoff valve, automatically turning off the gas supply in case of an irregularity.

In summary, the Vermont Casting BHDT36 combines elegance, efficiency, and modern technology, making it an excellent choice for anyone seeking to enhance their home with a beautiful and functional gas fireplace. Its thoughtful design and features ensure that it can serve as the heart of the home for years to come.