Straight-Up Chimney Installation

Majestic Fireplaces® SR/SC Series

To mark the centerline of the flue, put the fireplace in final position and measure out from the wall: 9¹⁄₄ inches. Mark a spot on the ceiling directly above the fireplace. Draw a line parallel to the back wall through this mark. (Fig. 11)

Using a plumb bob positioned directly over center point of fireplace flue collar, mark the ceiling to estab- lish the chimney center point. (Fig. 11)

Offset Installation

In order to clear an obstruction, it may be necessary to offset chimney from vertical. This is accomplished by using Majestic elbows. Use the 30˚ Offset Elbow table on Page 6 to determine proper offset and parts required.

CHIMNEY CENTERLINE
ACTUAL
CENTERPOINT
	9 ¹⁄₄"
	PLUMB LINE
	PLUMB BOB
	IMAGINARY
	CENTERPOINT
	FP556
Fig. 11	Locate centerline of chimney with plumb line.
10

Each offset requires two (2) elbows. The second elbow is equipped with support straps. It is very important to install the second elbow in each offset as close to the ceiling or support as possible so that the elbow straps can be secured to framing members to help support the weight of the chimney.

Determine offset distance of your chimney arrange- ment from centerline of fireplace to centerline of chimney where it is to pass through ceiling.

Locate center point of the chimney on ceiling as though a straight up chimney arrangement is to be used. Measure your offset dimension from straight up chimney center point on ceiling.

Ceiling Chimney Hole/

Possible Obstructions

The size of the hole in ceiling will vary with the angle at which the chimney passes through ceiling.

Drive a nail up through ceiling at marked chimney center point. Go to floor above and see where hole will be cut. Check to see where existing ceiling joists and other possible obstructions are located...i.e. wiring, plumbing etc... If necessary, re-position chim- ney and/or fireplace to avoid obstructions.

Cutting the Hole

Cover fireplace collar opening and cut proper sized chimney hole in chimney. The SK8 pipe allows you to run pipe through a typical 16” on center joist without cutting joists.

Framing the Ceiling Hole

Frame the ceiling chimney hole as shown in Figure 12. It is good practice to use framing lumber that is the same size as the ceiling joists; this is a requirement at attic level.

EXISTING	AB	AB
CEILING	AB	AB
JOISTS
		CHIMNEY
		HOLE
CEILING
NEW
FRAMING
MEMBERS
		FP551
Fig. 12 Typical frame for ceiling chimney hole.

SR36, SR42, SC42, SC36 specifications

Vermont Castings is renowned for producing high-quality wood and gas fireplaces and stoves, with models like the SR36, SC42, SR42, and SC36 standing out for their efficiency, design, and innovative features. These gas inserts offer a perfect blend of performance and aesthetics, making them an ideal choice for any home looking to enhance its ambiance and heating capabilities.

The Vermont Castings SR36 and SR42 are both designed to deliver warmth and comfort while maintaining an elegant and traditional look. The SR36 model boasts a heating capacity of up to 30,000 BTUs, suitable for spaces up to 1,500 square feet, making it an excellent option for mid-sized rooms. The SR42, with a higher BTU output of up to 40,000, is perfect for larger areas, providing exceptional warmth and efficiency.

The SC36 and SC42 models cater to those wanting traditional style with state-of-the-art technology. The SC36 offers similar heating capabilities, ideal for cozy evenings, while the SC42 brings in a larger flame area for a more dramatic effect. Both models feature a large, clear glass front that provides an unobstructed view of the fire, enhancing the room's atmosphere.

One of the standout characteristics of these models is their inclusion of advanced combustion technology, which ensures maximum heat output while minimizing emissions. The EPA-certified design means that users can enjoy an environmentally friendly heating solution without sacrificing performance. Innovative features like the adjustable flame height and thermostat control allow users to customize their experience easily.

Additionally, the Vermont Castings inserts come equipped with a convenient remote control option, allowing homeowners to adjust settings from the comfort of their sofas. The cast iron construction is not only stylish but also ensures durability and excellent heat retention.

In summary, the Vermont Castings SR36, SC42, SR42, and SC36 models represent the ideal fusion of tradition and modern technology in heating solutions. With their high efficiency, beautiful designs, and user-friendly features, these gas inserts provide an unparalleled heating experience, making them a cherished addition to any home.

Vermont Casting SC42 Straight-Up Chimney Installation, Offset Installation, Cutting the Hole

Models: SR36 SR42 SC42 SC36