Dyna-Glo 40,000-BTU Portable Tank Top Propane Heater

1. Important Safety Information

Read and understand all instructions and warnings before assembling, operating, or servicing this heater. Failure to comply with these instructions may result in fire, explosion, serious injury, or death.

• FOR OUTDOOR USE ONLY. This heater is designed for outdoor use in well-ventilated areas. Do not use indoors or in enclosed spaces.
• PROPANE GAS ONLY. Use only propane gas. Do not use any other type of fuel.
• VENTILATION. Ensure adequate ventilation. Never operate the heater in an unventilated area.
• CLEARANCES. Maintain minimum clearances from combustible materials: 30 inches from top, 24 inches from sides.
• FLAMMABLE MATERIALS. Keep the heater clear of gasoline and other flammable vapors and liquids.
• CHILDREN AND PETS. Keep children and pets away from the heater.
• NEVER LEAVE UNATTENDED. Do not leave the heater operating unattended.
• TIP-OVER PROTECTION. This heater is equipped with a safety tip-over switch that will automatically shut off the heater if it is accidentally tipped over.
• CARBON MONOXIDE HAZARD. This heater produces carbon monoxide, which has no odor. Using it in an enclosed space can kill you.

2. Product Overview

The Dyna-Glo 40,000-BTU Portable Tank Top Propane Heater (Model TT360DG) provides efficient and portable heat for properly ventilated outdoor and indoor construction use. Its 360-degree burner and stainless steel heat reflectors deliver warmth in all directions, covering up to 1,000 square feet. The heater features three heat settings for comfort control, a rust-proof chrome guard, a safety shut-off valve, and a CSA-certified tip switch for safe operation. Its compact design allows for easy assembly and attachment to a standard propane tank.

Figure 1: Dyna-Glo 40,000-BTU Portable Tank Top Propane Heater (Model TT360DG) attached to a propane tank.

Key Features:

• Heat Output: Up to 40,000 BTUs.
• Heating Coverage: Up to 1,000 square feet.
• Fuel Type: Propane (tank not included).
• Heat Settings: 3 (Low, Medium, High).
• Safety Features: Tip-over switch, safety shut-off valve, rust-proof chrome guard.
• Portability: Designed for easy attachment to standard propane tanks.

3. Setup and Assembly

The Dyna-Glo TT360DG heater comes mostly pre-assembled. Follow these steps to prepare your heater for use.

3.1 Attaching the Heater to a Propane Tank

1. Ensure the propane tank valve is in the OFF position.
2. Align the heater's mounting bracket with the collar of a standard 20 lb propane tank.
3. Slide the bracket down over the tank collar until it rests securely.
4. Tighten the hand screw on the mounting bracket firmly to secure the heater to the tank. Do not overtighten.


Figure 2: Securely attach the heater's mounting bracket to the propane tank collar.

5. Connect the heater's gas hose to the propane tank valve. Turn the connector clockwise until hand-tight. Do not use tools to tighten.
6. Check all connections for leaks using a soap and water solution. Apply the solution to connections; bubbles indicate a leak. If a leak is detected, turn off the tank valve, disconnect, and re-connect the hose. Re-test for leaks. Do not operate if leaks persist.

4. Operating Instructions

4.1 Lighting the Heater

1. Ensure the heater's control knob is in the OFF position.
2. Slowly open the propane tank valve fully.
3. Push in the heater's control knob and turn it counter-clockwise to the HIGH setting.
4. While holding the control knob in, press the red igniter button repeatedly until the burner ignites. You may need to hold the control knob in for 30-60 seconds after ignition to allow the thermocouple to heat up and keep the pilot lit.


Figure 3: Heater control knob with OFF, LOW, MEDIUM, HIGH settings and red igniter button.

5. Once ignited, release the control knob. The burner should remain lit and begin to glow orange.


Figure 4: The heater's ceramic burner surface glowing orange during operation.

4.2 Adjusting Heat Output

• To adjust the heat, turn the control knob to the desired setting: LOW, MEDIUM, or HIGH.
• The heat output will change accordingly.

4.3 Shutting Down the Heater

1. Turn the heater's control knob to the OFF position.
2. Close the valve on the propane tank fully.
3. Allow the heater to cool completely before handling or storing.

5. Maintenance

Regular maintenance ensures safe and efficient operation of your heater.

• CLEANING. Keep the heater's exterior clean. Use a soft, damp cloth. Do not use abrasive cleaners.
• BURNER INSPECTION. Periodically inspect the burner and reflector for any obstructions or damage.
• HOSE AND CONNECTIONS. Regularly check the gas hose and all connections for signs of wear, cuts, or leaks. Replace if damaged.
• STORAGE. When not in use, disconnect the propane tank and store the heater in a cool, dry place away from direct sunlight and extreme temperatures.

6. Troubleshooting

7. Specifications

8. Warranty and Support

For warranty information or technical support, please refer to the documentation included with your product or visit the official Dyna-Glo website. Keep your purchase receipt for warranty claims.