Dreffco Dreffco 30" High Heat
Dreffco 30-inch Vented LP Gas Fireplace Dual Row Burner Manual
Brand: Dreffco | Model: Dreffco 30" High Heat | ASIN: B07HM1NFK4
1. Introduction
This manual provides essential instructions for the safe installation, operation, and maintenance of your Dreffco 30-inch Vented LP Gas Fireplace Dual Row Burner. This heavy-duty, powder-coated steel burner kit is designed to provide a robust flame display for your indoor or outdoor fireplace or fire pit, specifically for use with 30-inch gas logs. It features two rows of burners for enhanced flame coverage and a high heat output of approximately 100,000 BTU.
The complete connection kit includes all necessary components for connecting the burner to your existing 3/8-inch or 1/2-inch male flare gas stub. Please read this manual thoroughly before installation and use.
2. Safety Information
WARNING: Improper installation, adjustment, alteration, service, or maintenance can cause injury or property damage. Read the installation, operating, and maintenance instructions thoroughly before installing or servicing this equipment.
- Professional Installation Recommended: All gas products should be installed and serviced by professionals certified by the NFI (National Fireplace Institute) or WETT (Wood Energy Technology Transfer). The installer must comply with all state and local codes.
- Propane Gas Only: This burner is designed for use with Liquid Propane (LP) gas only. Do not attempt to use with Natural Gas (NG) or any other fuel type.
- Ventilation: This is a vented gas burner. Ensure adequate ventilation as required by local codes and manufacturer instructions for your fireplace or fire pit enclosure.
- Gas Leaks: Always check for gas leaks after installation and before initial operation using a non-corrosive leak detection solution. Never use an open flame to check for leaks.
- Clearances: Maintain proper clearances to combustible materials as specified by local codes and appliance manufacturers.
- Proposition 65 Warning: This product can expose you to chemicals including carbon monoxide, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- Children and Pets: Keep children and pets away from the fireplace or fire pit during operation and while cooling down.
3. Package Contents
Verify that all components listed below are included in your package. If any items are missing or damaged, please contact Dreffco customer support immediately.
- Dreffco 30-inch Heavy-Duty Dual Row Gas Burner
- Black Non-Whistle Flexible Gas Line (10 inches x 3/8 inch)
- Vent-Clip
- 3/8-inch and 1/2-inch Connection Fittings
- LP Air Mixer (for Propane applications)
- Bonus Bag of Glowing Embers


4. Specifications
| Feature | Specification |
|---|---|
| Brand | Dreffco |
| Model Name | Dreffco 30" High Heat |
| Power Source | Propane-Powered (LP) |
| Product Dimensions (Burner) | 28.25" (W) x 6.5" (D) x 2.5" (H) |
| Material | Alloy Steel |
| Finish Type | Powder Coated (Black) |
| Installation Type | Designed for Fireplace/Fire Pit Insert |
| Heat Output | Approx. 100,000 British Thermal Units (BTU) |
| Burner Type | Dual Row Gas Burner |
| Ventilation Type | Natural Vent |
| Connection Hub | 1/2-inch on both ends |
| Item Weight | 10 Pounds |
| Specific Uses | Indoor, Outdoor (Vented Fireplaces/Fire Pits) |


5. Installation (Setup)
Before beginning installation, ensure you have measured your fireplace or fire pit opening to confirm the 30-inch burner is the correct size. The actual burner dimensions are 28.25 inches wide by 6.5 inches deep. Professional installation is strongly recommended.
5.1 Pre-Installation Checks
- Confirm that your gas supply is Liquid Propane (LP).
- Ensure the gas supply line is turned off at the main valve.
- Verify that your fireplace or fire pit is vented and meets all local code requirements for gas appliance installation.
- Remove any existing burner or logs from the fireplace.
5.2 Burner Placement
- Carefully place the Dreffco dual row burner into your fireplace or fire pit. Position it centrally and ensure it sits level.
- The burner is designed to accommodate 30-inch gas logs (sold separately). Ensure there is adequate space for the logs to be placed on top of or around the burner without obstructing the flame ports.
5.3 Gas Line Connection
- Connect the LP Air Mixer to one of the 1/2-inch connection hubs on the burner.
- Attach one end of the black non-whistle flexible gas line to the LP Air Mixer.
- Using the provided 3/8-inch or 1/2-inch connection fittings, connect the other end of the flexible gas line to your fireplace's incoming male flare gas stub. The 1/2-inch connection hub on the burner allows for connection from either side.
- Secure all connections tightly using appropriate wrenches. Do not overtighten.
- Use the Vent-Clip to secure the flexible gas line, preventing it from interfering with the burner or logs.
5.4 Leak Testing
- After all connections are made, slowly turn on the main LP gas supply valve.
- Apply a non-corrosive leak detection solution (e.g., soapy water) to all gas connections.
- Observe for bubbles. The presence of bubbles indicates a gas leak. If a leak is detected, immediately turn off the gas supply, tighten the connection, and re-test. Repeat until no bubbles appear.
- Never use an open flame to check for gas leaks.
5.5 Embers Placement
- Once the burner is installed and leak-tested, arrange your 30-inch gas logs (not included) on the burner grate according to the log manufacturer's instructions.
- Distribute the bonus bag of glowing embers sparingly over the burner and around the base of the logs. Avoid covering the burner ports completely, as this can impede flame distribution. The embers are designed to enhance the visual effect of the flames.
6. Operation
Ensure all safety precautions have been followed and the installation is complete before operating the burner.
6.1 Lighting the Burner
- Ensure the gas supply is on.
- Using a long-stem lighter or match, place the flame near the burner ports.
- Slowly open the gas valve to the burner. The gas should ignite immediately.
- Adjust the gas flow to achieve the desired flame height.
6.2 Shutting Down
- To turn off the burner, close the gas valve completely.
- Allow the burner and logs to cool down completely before touching or covering.

7. Maintenance
Regular maintenance ensures the longevity and safe operation of your Dreffco gas burner.
- Annual Inspection: It is recommended to have the burner and gas connections inspected annually by a qualified gas technician.
- Cleaning: Ensure the burner is completely cool before cleaning. Use a soft brush or vacuum to remove any dust, debris, or soot from the burner ports and pan. Do not use abrasive cleaners or solvents.
- Check for Obstructions: Periodically check that the burner ports are free from obstructions. Clear any blockages to ensure even flame distribution.
- Inspect Gas Line: Visually inspect the flexible gas line and connections for any signs of wear, damage, or corrosion. Replace any damaged components immediately.
8. Troubleshooting
This section addresses common issues you might encounter with your gas burner. For problems not listed here or if solutions do not resolve the issue, contact a qualified gas technician.
| Problem | Possible Cause | Solution |
|---|---|---|
| No flame or weak flame | Gas supply off, clogged burner ports, gas leak, incorrect LP Air Mixer adjustment. | Check gas supply valve. Clean burner ports. Perform leak test. Consult a professional for LP Air Mixer adjustment. |
| Uneven flame distribution | Partially clogged burner ports, improper log placement. | Clean burner ports. Adjust log placement to ensure clear flame path. |
| Smell of gas | Gas leak. | Immediately turn off gas supply. Ventilate the area. Perform a leak test. Do not operate until leak is resolved by a professional. |
| Whistling sound from gas line | Gas flow restriction or improper flex line installation. | Ensure flex line is not kinked. Verify proper connection. If whistling persists, consult a professional. |
9. Warranty Information
The Dreffco 30-inch Vented LP Gas Fireplace Dual Row Burner comes with a Limited Warranty. Specific terms and conditions of the warranty may vary. Please retain your proof of purchase for any warranty claims. For detailed warranty information, please contact Dreffco customer support.
10. Support and Contact
For further assistance, technical support, or to inquire about replacement parts, please contact Dreffco directly.
- Manufacturer: Dreffco
- Online Store: Visit the Dreffco Store on Amazon for more products and information.
When contacting support, please have your product model name (Dreffco 30" High Heat) and ASIN (B07HM1NFK4) available.
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