General Venting Instructions

Sapphire Audio DV425TR owner manual General Venting Instructions

DV425TR DIRECT VENT ROOM HEATER

PLEASE NOTE: In order to comply with applicable codes and product warranties, only Simpson Dura- Vent venting components may be used. DO NOT USE FIELD-FABRICATED VENTING COMPONENTS. The Dovre DV425TR is approved to be vented either horizontally, through the side wall, or vertically, through the roof. You may vent through a Class A or masonry chimney if a Simpson Dura-Vent adapter is used (for USA installations only). Only Simpson Dura-Vent components labeled and listed on pages 20-21

This appliance is a direct vent heater. All combustion air must come directly from the outside of the building. The vent pipe for this unit consists of an inner and an outer pipe. The inner pipe carries the stove exhaust out of the system, and the outer pipe brings fresh combustion air into the stove.

!A wall thimble is optional when the venting passes through a wall.

!A support box or firestop is required when the venting passes through a ceiling.

Roof flashing and a storm collar are required when venting passes through the roof. Follow instructions provided with the venting for installation of these items.

IMPORTANT: Read all these instructions carefully before starting the installation. Failure to follow instructions may create a fire or other safety hazard, and will void the warranty. Be sure to follow these installation instructions for venting and clearance to combustible requirements, which may vary from one installation to another. Do not extend the venting system in excess of the distance prescribed in these manufacturer’s installation instructions. This gas appliance must not be connected to a chimney flue serving a separate solid-fuel burning appliance.

The Dovre DV425TR is an engineered product that has been designed and tested. The warranty will be voided, and serious fire, health, or other safety hazards may result from any of the following actions: Installation of any damaged venting component, unauthorized modification of the venting system, installation of any component part not approved by Aladdin Hearth Products, or installation other than as instructed by these instructions. Consult your local building codes before beginning this installation.

WARNING: Always maintain the required clearances (air space) to nearby combustibles to avoid creating a fire hazard. Do not fill air space with insulation. Minimum clearance between vent pipes and combustible surfaces is 1” (25mm). Be sure to check the horizontal vent termination clearance requirements from decks, windows, soffits, gas regulators, air supply inlets and public walkways, as specified on pages 26-27 of these installation instructions, the vertical termination requirements on page 35, and local building codes.

The gas heater and vent system must be vented directly to the outside of the building, and never be attached to a chimney serving a separate solid fuel or gas-burning appliance. This direct vent gas fireplace must use its own separate vent system. Common vent systems are prohibited.

INSTALLATION PRECAUTIONS:

02/01

Page 18

250-5533

DV425TR specifications

The Sapphire Audio DV425TR stands out as an innovative and high-performance audio component designed for audiophiles and home theater enthusiasts alike. Featuring a sleek and modern aesthetic, the DV425TR encapsulates the perfect blend of advanced technology and premium materials, ensuring an exceptional listening experience.

One of the key features of the DV425TR is its exceptional digital-to-analog converter (DAC) technology. This cutting-edge DAC offers superior audio conversion capabilities, allowing for a wider dynamic range and a better signal-to-noise ratio. The result is crystal-clear sound reproduction that captures the nuances in recordings, whether it's a symphony orchestra or a simple acoustic guitar.

The DV425TR also comes equipped with high-resolution audio support, enabling playback of audio files up to 24-bit/192 kHz. This feature ensures that users can enjoy their favorite music in the highest quality possible, effectively bringing studio-level fidelity into the home environment. Additionally, the device supports various high-resolution audio formats, including FLAC, ALAC, and DSD, making it a versatile option for music lovers who appreciate quality.

In terms of connectivity, the Sapphire Audio DV425TR is built to accommodate the modern listener's needs. With multiple inputs, including optical, coaxial, and USB, users can seamlessly connect various audio sources, from CD players to computers. The unit also includes Bluetooth functionality, allowing for wireless streaming from smartphones and tablets, which adds convenience to the listening experience.

A significant highlight of the DV425TR is its custom-tuned internal amplifiers. These amplifiers are specifically designed to work in harmony with the DAC, ensuring that audio output is not only powerful but also enriched with depth and clarity. The carefully selected components contribute to a listening experience that is both engaging and dynamic, whether one is watching movies or enjoying music.

Another noteworthy characteristic of the DV425TR is its versatility in audio playback systems. It allows users to integrate the device into a variety of setups, including stereo, multi-channel, or home theater configurations. This adaptability makes it an ideal choice for those looking to enhance their audio systems without compromising on sound quality.

The Sapphire Audio DV425TR exemplifies the synergy of advanced technology and sophisticated design. With its impressive array of features, superior sound quality, and flexible connectivity options, it sets a new standard for home audio components, making it a must-have for serious audio enthusiasts.