Hearth and Home Technologies 21M-ACC warranty Burn Rates and Operating Efficiency

Page 22

2100 Millennium Wood Stove (ACC)

R

2. Burn Rate Air Control

This air supply enters at the upper front of the firebox, near the top of the glass door. This preheated air supplies the neces- sary fresh oxygen to mix with the unburned gases, helping to create second, third and fourth combustions. This air is regulated by the Burn Rate Air Control. There are four settings High, Medium-High, Medium-Low and Low. When the control is raised all the way up it is on the High setting and when pushed all the down it is on the Low setting. Figure 22.1.

F. Burn Rates and Operating Efficiency

For maximum operating efficiency

1.This appliance has a timer system (ACC) that operates the stove at its maximum efficiency removing any guess work for the homeowner. Follow the instructions below for each burn rate for the Start-Up Air Control and Burn Rate Air Control. Figure 22.1.

2.Burn dry, well-seasoned wood.

Burn Rates

1.Starting a Fire and Reloading

Open both controls fully by raising the Burn Rate Air Control all the way up until it stops and slide the Start-up Air Control back until it stops. After loading the stove with wood and starting the fire, set both controls to the desired setting by following the burn rate instructions below.

NOTE: These are approximate settings, and will vary with type of wood or chimney draft. Due to altitude and other environmental circumstances, this operational information is a guideline only.

2.High Burn Rate - Maximum Heat

Raise the Burn Rate Air Control all the way up until it stops (top marker) to a fully open position. Slide the Start-Up Air Control all the way back until it stops (HI marker) and leave it there. This setting over-rides the timer system (ACC) so you must monitor the fire closely while in this setting.

WARNING

Risk of Fire.

When set on High Burn Rate and over-riding the Automatic Combustion Control system an overfire situation can occur and may result in a chimney fire.

Overfiring will void the stove warranty.

3.Medium-High Burn Rate - 15,000 to 30,000 BTU/hr

Raise the Burn Rate Air Control all the way up until it stops (top marker) to a fully open position. Slide the Start-Up Air Control all the way back until it stops (HI marker) and then pull forward until it stops. This activates the timer system (ACC).

4.Medium-Low Burn Rate - 10,000 to 15,000 BTU/hr

Raise the Burn Rate Air Control up to the bottom of the middle marker and stop. Slide the Start-Up Air Control all the way back until it stops (HI marker) and then pull forward until it stops. This activates the timer system (ACC).

5.Low Burn Rate - Below 10,000 BTU/hr

Leave the Burn Rate Air Control at the bottom marker. Slide the Start-Up Air Control all the way back until it stops (HI marker) and then pull forward until it stops. This activates the timer system (ACC).

HIGH

Shown with Side

Shield Removed

LOW

Low (Closed)

High (Open)

Burn Rate

Air Control

 

Front Air Channel

 

 

Operated by Timer

Timer

Start-Up Air

Rear Air Channel

 

Control

 

Operates independently

Timer Manual

 

 

from Timer

Shut-off

START-UP

REAR AIR

HI

 

 

 

 

 

 

 

“HI”

 

setting

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Wide

 

Closed

 

Open

over-rides

 

Timer

After activating the timer (ACC), if the control is placed within the rear air section on the label it will allow rear air to enter the firebox. This will not interfere with the timer gradually closing the front air channel in 25 minutes. If control is set on “HI” it over-rides the timer (ACC).

Figure 22.1

NOTE: Operate appliance on High Burn 15 minutes a day to help keep flue/chimney clean.

Page 22

7039-131F

September 1, 2008

Page 21 Page 23
Image 22
Page 21 Page 23
Contents Hot glass will cause burns 7039-131F September 1Serial No Model Name Millennium Wood Stove ACCMfg. Date 7039-131F September 1 Table of Contents Listing and Code Approvals Appliance Certification BTU & Efficiency SpecificationsGlass Specifications Mobile Home ApprovedFire Safety Getting StartedAppliance needs to draft properly for safety Millennium Wood Stove ACC Negative PressureTools And Supplies Needed Millennium Wood Stove ACC Flue Draft ConsiderationsVenting Systems Inspect Appliance & Components Pre-Use Check ListMillennium Wood Stove ACC Typical Stove Systems Masonry ChimneyDimensions and Clearances Appliance DimensionsInstallation See Figure InstallationRHearth Protection Requirements USA required Canada recommendedItems Needed for Installation not supplied Millennium Wood Stove ACC Outside Air Kit InstallationFloor Installation Alternative In some instances you Millennium Wood Stove ACC Blower Optional Shock RiskVenting Components Chimney Systems Chimney ConnectorChimney Requirements ThimbleInstructions ComponentsAir Clearances Solid Pack Chimney with Metal Supports as a ThimbleSolid Pack Chimney with Metal Supports as a Thimble Cont’d Installing Chimney ComponentsSingle wall connector or stove pipe Chimney Height / Rise and RunRule Millennium Wood Stove ACC Chimney Termination RequirementsPitched Roof Mobile Home Installation Door Handle Assembly Adjusting The Blower Speed Control Appliance Set-UpBurning Process Operating InstructionsOver-Firing Your Appliance Wood Selection & Storage Cont’d Wood Selection & StorageAutomatic Combustion Control ACC Air ControlsBurn Rates and Operating Efficiency Millennium Wood Stove ACC Building a Fire Incorrect Positions Opacity Smoke Initial cold start-up and all Burn SettingsMillennium Wood Stove ACC Blower Operating Instructions Snap Disc LocationOdor from appliance Millennium Wood Stove ACC Frequently Asked QuestionsAppliance General Maintenance Maintaining & Servicing Your ApplianceGlass Replacement When cleaning glassMillennium Wood Stove ACC Firebrick Replacement Correct Blanket & Baffle Position on Ceramic BlanketRemoving Tube Channel Assembly Millennium Wood Stove ACC Tube Channel Assembly ReplacementReplacing Tube Channel Assembly Troubleshooting Start Fire Problems Possible Cause SolutionReference Materials Exploded DrawingsSizes Blower Assembly Millennium Wood Stove ACC Service Parts & AccessoriesInch, 2 Nickel Hinge Pins and Nickel Quadra-Fire Logo RIVNUT-REPAIR Millennium Wood Stove ACC Service And Maintenance Log Date of Service Performed By Description of ServiceMillennium Wood Stove ACC Service And Maintenance Log Cont’d Millennium Wood Stove ACC Homeowner’s Notes Millennium Wood Stove ACC Homeowner’s Notes Cont’d CONDITIONS, Exclusions & Limitation of Liability 4021-645A This page is left blank intentionally Contact Information

21M-ACC specifications

Hearth and Home Technologies' 21M-ACC model represents a significant advancement in the realm of modern home heating solutions. Designed for both aesthetic appeal and functional efficiency, this unit seamlessly integrates contemporary design with advanced technology.

The 21M-ACC is primarily known for its high efficiency, boasting an impressive thermal efficiency rating. This means less fuel is used to produce more heat, thereby reducing energy costs and consumption. One of the standout features is the high-efficiency combustion system that enhances the burning process, ensuring that the maximum amount of fuel is utilized before any emissions are released.

Another key characteristic of the 21M-ACC is its innovative AccuFire technology. This advanced control system allows users to finely adjust the flame height, heat output, and other parameters with precision. This level of customization not only enhances comfort but also contributes to energy savings. The model also features an easy-to-use digital control panel, enabling straightforward adjustments and monitoring of performance.

The design of the 21M-ACC is equally noteworthy. It showcases a sleek and stylish appearance that can complement various home décors, ranging from modern to rustic. The large viewing window provides an unobstructed view of the flames, creating a cozy ambiance while ensuring optimal heat distribution throughout the space.

Safety is paramount in the design of the 21M-ACC. It includes features such as a built-in safety shut-off system and a robust heat shield, which ensures that the exterior remains cool to the touch, making it safe for households with children or pets.

Additionally, this model is compatible with a variety of fuel types, including natural gas and propane, offering versatility for users. Whether utilizing it as a primary heat source or a supplementary feature, the 21M-ACC adapts to individual heating needs and preferences.

In conclusion, Hearth and Home Technologies' 21M-ACC combines efficiency, safety, and design sophistication, making it an exemplary choice for those looking to enhance their living space with a reliable heating solution.
Top Page Image Contents