Vermont Casting DVRSL, DVRS3, DVRSR specs

GENERAL INFORMATION ON ASSEMBLING

THE TWIST LOCK VENT PIPES

When using CFM Majestic twist lock pipe it is not neces- sary to use silicone to seal the twist lock joints. The only areas that need silicone are the collars on the fireplace, the telescoping pipe (if used) and the horizontal termina- tion connection (when necessary).

To join the pipes together, simply align the beads of the male end with the grooves of the female end and while joining the two together, twist the pipe until the flange on the female end touches the external bead on the male end. Secure the joints with three sheet metal screws.

To make easier to assembly, we suggest putting lubri- cant (vaseline or similar) on the male end of the twist lock pipe.

TWIST LOCK PIPE JOINT

Screw Holes

Crimped pipe and new twist lock pipe.

It is possible to use CFM Majestic 4" & 7" direct vent crimped pipe and elbows in your system, with the new CFM Majestic 4" & 7" Direct Vent Twist Lock Pipe.

You must use the crimped pipe first in the system off the appliance.

1.Install expanded end of crimped pipe or elbow onto the 4" & 7" collars off the fireplace with high tem- perature sealant and 3 screws.

2.If you wish to continue your system with your 4" & 7" crimped pipe or elbow apply high temperature sealant on crimped end of pipe at 2" in from end and fasten the next pipe with 3 sheet metal screws.

3.When you wish to continue your system with the New Twist Lock pipe or elbow, apply high tempera- ture sealant on crimped end of pipe at 1-1/2" from end, and slip the female end of the twist lock pipe over the crimped end of the pipe and secure with 3 sheet metal screws. Continue the installation with twist lock pipe placing the female end over the male end and fastening with 3 sheet metal screws.

You do not have to use high temperature sealant when using twist lock pipe between the female and male ends of the twist lock.

Except on: 1.Adjustable lengths (telescoping joint only) 2.Crimped collar on existing fireplaces. 3.Terminations where required.

REAR VENTING APPLICATIONS

Note: It is not necessary to seal the vent pipe joints for any rear vent applications.

Minimum clearances between vent pipe and com- bustible materials are as follows:

Top	- 2" (50 mm)
Sides	- 1" (25 mm)
Bottom	- 1" (25 mm)

Note: Vent Starter Kit Model 7TDVRVT must be used in rear vent applications.

Maximum Vent Length

20" - Fig. 35

.............................

20" - With 45 Elbow

Maximum Number of Elbows

One 45" Elbow - Fig.36

Fig. 35

20" (508mm)

TOP VIEW

	20"	20"
	20"	508mm
	508mm	508mm
	508mm
	Fig. 36
	45°	45°
	45°
	TOP VIEW	TOP VIEW
	CROSS CORNER VENT	CROSS CORNER VENT
	TO THE LEFT.	TO THE RIGHT.

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DVRSL, DVRSR, DVRS3 specifications

Vermont Castings has been a trusted name in the manufacturing of high-quality wood and gas stoves and fireplaces for decades. Among their extensive lineup of gas-burning appliances, the DVRS3, DVRSR, and DVRSL models stand out for their impressive combination of efficiency, aesthetic appeal, and user-friendly features. These models exemplify Vermont Castings' commitment to craftsmanship, innovation, and environmental responsibility.

The DVRS3 is a powerful direct vent gas stove that offers cozy warmth to any living space. It features a large firebox capable of accommodating different log options and provides a maximum input of up to 30,000 BTUs. One key feature of the DVRS3 is its advanced heat exchange system, which enhances heat distribution and efficiency, ensuring that more of the heat generated is released into the room rather than lost through the chimney. Additionally, the stove is designed with a full-width cast iron door and large ceramic glass window, providing an unobstructed view of the flames for a captivating ambiance.

The DVRSR model brings similar qualities but with a more contemporary design. This direct vent stove is engineered to fit seamlessly into modern homes while delivering efficient heating. With a maximum output of up to 25,000 BTUs, it maintains an eco-friendly approach, having been certified for low emissions. The DVRSR also comes equipped with various customization options, including different finishes and decorative options, allowing homeowners to match their stove with their interior design.

For those looking for a space-saving alternative without sacrificing performance, the DVRSL model is ideal. This slim-profile direct vent gas stove is designed to fit in tighter spaces while still offering impressive heating capabilities. With a maximum BTU output of 30,000, the DVRSL is packed with features such as an easy-to-use electronic ignition and remote control capability, allowing users to adjust the flame height and temperature settings with ease.

Each of these models is equipped with Vermont Castings' signature technology that promotes safety, efficiency, and reliability. From built-in safety shut-off systems to durable materials that withstand the test of time, the DVRS3, DVRSR, and DVRSL models are designed to provide years of dependable service. Whether you value traditional aesthetics or modern design, Vermont Castings has engineered these gas stoves to meet the diverse needs of today’s homeowners, combining style, functionality, and peace of mind in each product.

GENERAL INFORMATION ON ASSEMBLING

THE TWIST LOCK VENT PIPES

REAR VENTING APPLICATIONS

Top

- 2" (50 mm)

Sides

- 1" (25 mm)

Bottom

20" - With 45 Elbow

DVRSL, DVRSR, DVRS3 specifications