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Avalon Gas Inserts

Beautiful, clean and classic Avalon gas inserts can turn your inefficient fireplace into an energy-saving and easy-to-use heating machine. With features like the GreenSmart Comfort Control, Avalon allows you to use your insert for heat, ambiance, or both. With Avalon, the choice is yours.

34 DVL 430 Avalon
34 DVL
Heating Capacity: Up to 2,000 Sq. Feet
Glass Size: 27 7/8″W x 16 7/8″H
Weight: 125 Lbs.
Venting: Dual Flex 3″ x 4″
Heating Capacity: 500 to 1,500 Sq. Feet
Glass Size: 22 1/2″W x 15 3/4″H
Weight: 106 Lbs.
Venting: Dual Flex 3″ x 3″


Fireplace Xtrordinair offers convenience and realistic-looking flames in their gas inserts. Come check out all your choices at Tri-County Hearth & Patio Center today.

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I contacted Tri-County when my pellet stove stopped working. After trying to troubleshoot with me on the phone they decided to send a technician to my home. Scheduling was an easy process and the time frame given was upheld by the technician. He was courteous and knowledgeable and was able to answer all of my questions and give great advice on my unit. Because of the outstanding customer service I will return to Tri County for all my service requirements and will continue my business with them when it comes time to upgrade to a new stove!
~ Roger Himmel, Clinton, MD

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Tri-County Hearth & Patio Center | 2475 Old Washington Road Waldorf, Maryland 20601