Masonry, Class a Pipe | Hearth and Home Technologies QVI-25FB-S

D. Installing Adaptor and Termination Cap

For installation of termination cap see minimum vent heights for various pitched roofs (see Figure 7.2) .

To install adaptor see Figure 7.3.

HORIZONTAL

OVERHANG

CAUTION

Sharp Edges

•Wear protective gloves and safety glasses during installation.

Damper Flashing Kit (Optional)

2FT.

MIN.

GAS DIRECT VENT

TERMINATION CAP

20 INCHES MIN.	VERTICAL
LOWEST	WALL
LOWEST
DISCHARGE
OPENING

ROOF PITCH

IS X/ 12

H (MIN.) - MINIMUM HEIGHT FROM ROOF TO LOWEST DISCHARGE OPENING

For use with LINK-DV4-30B Liner Kit.

Note: Damper may have to be removed to use this kit.

•Run ﬂex liners through 3” holes in damper ﬂashing.

•Attach damper ﬂashing to ﬁrebox roof with self tapping screws included in kit.

CLASS A PIPE

Roof Pitch	H (Min.) Ft.
Flat to 6/12	....................	1.0*
Over 6/12 to 7/12		1.25*
Over 7/12 to 8/12		1.5*
Over 8/12 to 9/12		2.0*
Over 9/12 to 10/12		2.5*
Over 10/12 to 11/12		3.25


Roof Pitch	H (Min.) Ft.
Over 11/12 to 12/12		4.0
Over 12/12 to 14/12		5.0
Over 14/12 to 16/12		6.0
Over 16/12 to 18/12		7.0
Over 18/12 to 20/12		7.5
Over 20/12 to 21/12		8.0

* 3 foot minimum in snow regions

Figure 7.2 Minimum Height from Roof to Lowest Discharge Opening

Figure 7.3

To help eliminate cold air drafts, it may be necessary to place non- combustible insulation around the ﬂues as they go though the damper.

Note: The LINK-DV4-30B

system REQUIRES this insulation.

Masonry	LINK-DV30B		LINK-DV4-30B
	Installation		Installation
		TERMINATION
		CAP
EXHAUST			EXHAUST
AIR			AIR
VENT PIPE			VENT PIPE
		OR	WARNING:
			WARNING:
			DO NOT BLOCK
			THIS PIPE END!
			INLET AIR
			VENT PIPE
			Note: Untwist
		INLET AIR	the pipe while
		INLET AIR	extending it, to
		VENT PIPE	extending it, to
		VENT PIPE	achieve full 30’
			achieve full 30’
			length.

Figure 7.4

Factory Built

Wood Burning

OPTIONAL LINK-ZC-ADPB

FOR USE WITH CLASS A

WOODBURNING PIPE

Remove 18 inch x 18 inch ﬂashing on cap by removing 3 screws. Connect both the LINK-ZC-ADPB to Class A Pipe and the termination cap to the LINK-ZC-ADPB with the self tapping screws provided.

14	Quadra-Fire • QVI-25FB-S • 2031-910 Rev. E • 9/08

QVI-25FB-S specifications

Hearth and Home Technologies has carved a niche for itself in the realm of modern heating solutions, and the QVI-25FB-S fireplace is a testament to their commitment to innovation, efficiency, and aesthetic appeal. This model brings together cutting-edge technologies and design elements that elevate any living space, combining functionality with style.

The QVI-25FB-S is a direct vent gas fireplace insert, which means it can be installed into an existing fireplace or new construction. One of its standout features is its aesthetic versatility, available in multiple finishes and styles to fit seamlessly into various home decors. Its clean, contemporary lines and realistic flame presentation create an inviting ambiance, making it a perfect focal point in any room.

This model excels in energy efficiency, boasting an impressive efficiency rating. It utilizes advanced combustion technology that ensures minimal energy wastage while providing consistent heat output. The direct venting system is designed to draw air from outside, making it a great choice for energy-conscious homeowners looking to reduce their heating bills without sacrificing comfort.

One of the hallmark features of the QVI-25FB-S is its user-friendly interface. Equipped with a simplified remote control, this fireplace enables easy adjustment of flame height and heat output, catering to the user's comfort preferences. This allows for maximum convenience, whether you want to create a cozy atmosphere on a chilly night or provide moderate warmth during cooler seasons.

For safety and reliability, the QVI-25FB-S includes several important safety features. An automatic shut-off system ensures the unit will turn off if it detects any irregularities. Additionally, its glass front comes with a safety screen to prevent accidental contact with the hot surface, making it an ideal choice for homes with children or pets.

The QVI-25FB-S also supports eco-conscious lifestyles. By utilizing natural or propane gas, it produces lower emissions compared to traditional wood-burning fireplaces, making it a cleaner option for heating. The fireplace's innovative design minimizes pollutants while maximizing heat output, aligning perfectly with sustainable living practices.

In conclusion, the Hearth and Home Technologies QVI-25FB-S fireplace insert is a superior choice for those seeking an efficient, stylish, and user-friendly heating solution. With its advanced technology, safety features, and environmental considerations, it is well-suited for today’s modern home, delivering warmth and elegance year-round. Whether you are remodeling or building anew, this fireplace promises to be a stunning and practical addition to your living space.

Hearth and Home Technologies QVI-25FB-S Installing Adaptor and Termination Cap, Masonry

Models: QVI-25FB-S