• Chimney & Chase Information
• Fireplace Terminology

• ANSI Approval
• CSA / AGA Approval
• High Elevation Info
• Massachusetts Approval Codes
• NFI Certifications
• NYC MEA Numbers
• UL Listing

• Direct Vent Fireplaces
• Gas Logs
• Vent Free Fireboxes
• Vent Free Fireplace Installation
• Wood Burning Fireplaces
• Wood Stoves
• Inserts
• Electric Products
• Fireplace Glass Doors

• 10-Foot/2-Foot Rule
• Cleaning A Fireplace Chimney
• Fake Fireplace
• Fireplace Buying Guide
• Fireplace FAQs
• Fireplace Makes a Home
• Fireplace Mantel Clearances
• Fireplace Styles
• Fireplace Venting Options
• Gas Control Valves
• Gas Fireplaces
• Heat Value
• How to Child-Proof Your Fireplace
• Radiant vs. Heat Circulating
• Traditional vs Herringbone
• Vent Free Fireplace Installation
• Vented Gas Stoves
• Zone Heating

Massachusetts Approval Codes

If you are installing a fireplace in Massachusetts you will have to check and make sure it is approved to install in your home. Please visit the Massachusetts Consumer Affairs and Business Regulation Website for additional information.