This comprehensive guide provides essential information for the safe and efficient operation of your new propane heater. Carefully read and understand all instructions before assembly, use, or maintenance to ensure optimal performance and safety.
Welcome and Thank You
Welcome to the Dyna-Glo family! We extend our sincerest gratitude for choosing a Dyna-Glo propane heater, a product designed with your comfort and safety as paramount considerations. Your investment signifies a commitment to reliable, efficient, and portable heating solutions, and we are thrilled to have you as part of our valued customer community. We are confident that this meticulously engineered heater will exceed your expectations, providing consistent warmth for various applications, from workshops and garages to outdoor events, proving itself an invaluable asset. This comprehensive manual serves as your indispensable guide, offering detailed instructions for assembly, operation, maintenance, and troubleshooting. We strongly urge you to read every section thoroughly before initial use, paying meticulous attention to all warnings and safety procedures to ensure a secure and enjoyable experience. Our commitment to quality and customer satisfaction is unwavering, and we stand behind our products with pride. Thank you once again for placing your trust in Dyna-Glo. We anticipate many years of dependable performance and warmth from your new heater.
Manual Purpose and Scope
The purpose of this manual is to provide clear, concise, and comprehensive instructions for the safe and effective operation, maintenance, and troubleshooting of your Dyna-Glo propane heater. It is designed to be an easily accessible reference for all users, from initial setup to long-term storage. By diligently following the guidelines outlined herein, you can maximize the heater’s performance, extend its lifespan, and, most importantly, ensure the safety of yourself and others. This manual covers all essential aspects, including unpacking, component identification, connection procedures for propane cylinders, lighting and shutdown protocols, heat adjustment, routine cleaning, and common issue resolution. It also details critical safety warnings and precautions that must be strictly adhered to to prevent personal injury, property damage, or fire hazards. The scope encompasses all models within the specified Dyna-Glo propane heater series, providing universal guidance applicable across the entire range. Retain this manual for future reference and share it with anyone operating the heater. Understanding its contents is crucial for a safe and satisfying heating experience.

Critical Safety Information
Your safety is paramount. This section outlines crucial warnings and precautions for operating your heater. Read and fully understand all critical safety information before any use. Adhering to these guidelines is absolutely essential.
General Safety Precautions

To ensure safe operation and prevent serious injury or property damage, strictly adhere to all these vital precautions:
- Always read and fully comprehend the entire manual before any installation, operation, or maintenance.
- Position the heater on a stable, level, non-combustible surface, maintaining adequate clearance from all combustibles (e.g., three feet top/sides, one foot front).
- Never operate near gasoline, paint, or other flammable liquids/vapors.
- Keep children and pets clear of the hot heater and its immediate vicinity.
- Do not leave an operating heater unattended.
- Never modify the heater or use unauthorized attachments; this voids the warranty and creates hazards.
- Use only the specific propane cylinder and regulator recommended for your model.
- Inspect the heater for damage before each use; do not operate if damaged.
- Ensure adequate ventilation, even outdoors, to prevent oxygen depletion.
- Do not use this appliance for cooking or any purpose other than its intended heating function.
Propane Tank Handling
Propane cylinders require extremely careful handling to prevent serious accidents, injury, or property damage. Always transport and store tanks upright and vertical, secured against tipping. Never lay a propane cylinder on its side, as this can lead to liquid propane entering the regulator, causing damage or a hazardous flare-up. Ensure the tank valve is fully closed when not in use or during transport. Protect the valve from impact or damage by using its protective cap or collar. When moving a tank, always lift it by the base or body, never by the valve or collar assembly. Store cylinders outdoors in a well-ventilated area, away from direct sunlight, excessive heat sources, open flames, ignition sources, and incompatible materials. Never store propane tanks indoors, in basements, enclosed vehicles, garages, or sheds. Before connecting, visually inspect the tank for dents, heavy rust, or other damage; do not use a damaged tank. If a gas odor is detected, immediately move the tank to an open area, away from ignition sources, and contact your propane supplier. Use only approved, properly maintained cylinders meeting all regulations. Handle with utmost care.
Carbon Monoxide Warning
Carbon monoxide (CO) is a deadly, odorless, colorless gas produced by the incomplete combustion of fuels like propane. It can be fatal when inhaled. Never operate this heater in an unventilated or enclosed space, as this poses a severe risk of CO poisoning. Symptoms of CO exposure include headache, dizziness, nausea, fatigue, and shortness of breath. These symptoms can be mistaken for the flu. If you or anyone experiences these symptoms, immediately move to fresh air and seek medical attention. Prolonged exposure can lead to unconsciousness, brain damage, and death. For your safety, always ensure adequate ventilation when using this heater. It is strongly recommended to install and maintain battery-operated carbon monoxide alarms in areas where this heater is used. Regularly check and replace batteries in CO detectors according to manufacturer instructions. Do not rely solely on your senses to detect CO; it is undetectable without a proper alarm. Your life could depend on it.
Ventilation Requirements
Proper ventilation is absolutely critical for the safe operation of your propane heater. This appliance consumes oxygen and produces combustion by-products, including carbon dioxide and water vapor. Without adequate airflow, dangerous levels of carbon monoxide can rapidly accumulate, posing a severe health risk. Always operate this heater in a well-ventilated area with at least two permanent openings to the outside, positioned at different heights, to allow for adequate and constant air circulation. For example, partially open windows or doors can provide the necessary ventilation. Never use this heater in a tent, camper, RV, or any other completely sealed indoor space. Ensure that air intake and exhaust vents are not obstructed by clothing, debris, or other materials. Maintaining clear pathways for air movement is essential to prevent oxygen depletion and the buildup of harmful gases. Always prioritize safety over comfort. Consult local codes and regulations regarding minimum ventilation requirements for combustion appliances in your specific application. Failing to provide proper ventilation can result in serious injury or death.

Heater Components & Unpacking
This section details the various parts of your new appliance and guides you through the unpacking process. Familiarize yourself with all components and check for any damage before proceeding with assembly or initial setup.
What’s in the Box?
When you open the box, inspect the contents carefully. Ensure all items are present and undamaged before proceeding. Your package typically includes:
- The primary Dyna-Glo propane heater unit. This is the main appliance.
- A dedicated hose and regulator assembly, essential for connecting to your propane cylinder.
- This complete owner’s manual, containing critical instructions for safe installation, operation, and maintenance.
- (Model-specific) A small hardware kit, perhaps with screws for attaching components like a handle or base.
Verify everything against the packing list. If any part is missing or damaged upon inspection, do not attempt assembly or operation. Contact customer service immediately for prompt assistance. Always remove all protective wrapping and packaging materials from the heater unit itself before beginning any setup or initial connection procedures. Your attention to detail is paramount for safe and correct function.
Heater Diagram & Parts List
This section provides a detailed visual representation of your Dyna-Glo propane heater, accompanied by a comprehensive list of its individual components. The included diagram clearly labels all major parts, such as the burner assembly, control knob, igniter button, safety grill, handle, and base. It offers a crucial visual aid for understanding the heater’s construction and identifying key operational elements.
Following the diagram, you will find a corresponding parts list. This list enumerates each component with its specific name and, where applicable, its part number. Familiarizing yourself with these details is essential for proper assembly, safe operation, and accurate troubleshooting. Referencing this diagram and list will help you identify any part mentioned throughout this manual, ensuring you understand where each component is located and its function within the overall heater system. This knowledge is fundamental for effective maintenance and any future part replacement needs. Take time to study this section thoroughly before proceeding with setup.

Setup & Initial Connection
This section guides you through preparing your heater for its first use. Follow these steps meticulously to ensure safe assembly and connection of your propane cylinder before operation begins.
Choosing a Safe Location

Selecting an appropriate placement for your Dyna-Glo propane heater is crucial for safe and efficient operation. Always position the heater on a firm, level, and non-combustible surface to prevent tipping and ensure stability during use. Maintain a minimum clearance of at least three feet (one meter) from all combustible materials, including walls, furniture, curtains, paper, and any other flammable objects. Never place the heater in areas where gasoline, paint thinners, or other highly flammable liquids or vapors are stored or used. Ensure the location allows for adequate air circulation, avoiding enclosed spaces that could restrict oxygen flow or lead to carbon monoxide buildup. Keep the heater away from high-traffic pathways, doorways, and emergency exits to prevent accidental contact or obstruction. If operating outdoors, choose a sheltered spot protected from direct wind and rain, which can affect performance and safety. Furthermore, ensure the chosen location is out of reach of children and pets to prevent burns or other injuries. Proper placement minimizes hazards and optimizes the heater’s effectiveness.
Connecting the Propane Cylinder
Before connecting the propane cylinder, ensure both the heater control knob and the cylinder valve are in the “OFF” position. Position the propane cylinder upright on a stable, level surface adjacent to the heater; Carefully align the regulator fitting on the heater’s hose with the outlet valve on the propane cylinder. Insert the regulator nipple into the cylinder valve and rotate the large plastic coupling nut clockwise until it is hand-tight. Then, using an appropriate wrench, tighten the connection an additional one-half to three-quarters of a turn. Do not overtighten; this can damage the seal. Verify that the connection feels secure and stable. Once the connection is firm, slowly open the propane cylinder valve counter-clockwise a full turn to allow gas to flow. Listen for any hissing sounds, which could indicate a leak. Always perform this connection in a well-ventilated area, away from any ignition sources. Ensure the hose is not kinked or twisted and is free from obstructions or potential damage. This careful procedure helps prevent gas leaks and ensures safe operation.
Performing a Leak Test
After connecting the propane cylinder, it is absolutely critical to perform a leak test before attempting to light the heater. This ensures the safety of your setup. Prepare a solution of soapy water by mixing equal parts liquid dish soap and water in a spray bottle or small container. Ensure the heater’s control knob is in the “OFF” position, then slowly open the propane cylinder valve fully to allow gas pressure into the system. Apply the soapy solution generously to all connections, including the regulator, hose fittings, and the cylinder valve connection point. Observe these areas carefully for any signs of bubbles forming. The appearance of bubbles indicates a gas leak. If bubbles are present, immediately close the propane cylinder valve, retighten the connections, and repeat the leak test. If bubbles persist after retightening, do not operate the heater; close the cylinder valve and contact qualified service personnel. Never use an open flame to check for leaks, as this poses an extreme fire and explosion hazard. Repeat this test periodically and always after replacing the cylinder or making any adjustments to the gas connections.

Operating Instructions
This section guides you through the proper procedures for activating and controlling your heater. Follow these steps meticulously to ensure safe ignition, temperature regulation, and eventual shutdown, maximizing both efficiency and safety.
Lighting the Heater
To safely initiate operation of your heater, first ensure the propane cylinder is securely connected and its valve is fully open. Stand clear of the front of the unit before proceeding. Locate the control knob, typically found on the front or top panel. Push and hold the control knob in the “PILOT” position for approximately 30-60 seconds. While still holding the knob in, press the igniter button repeatedly until you hear an audible “click” and observe the pilot flame ignite through the viewing window. Continue to hold the control knob in for another 20-30 seconds after ignition to allow the thermocouple to heat up and confirm the pilot remains lit. Release the control knob slowly. If the pilot light extinguishes, repeat the entire lighting procedure from the beginning, ensuring adequate holding time. Never attempt to light the heater using an external ignition source if the built-in igniter fails. Should multiple attempts be unsuccessful, consult the troubleshooting guide before further action.
Adjusting Heat Settings
Once the pilot light is firmly established, you are ready to customize the heat output of your Dyna-Glo propane heater. The primary control knob, often located alongside the igniter, allows for precise temperature regulation. Gently rotate this knob away from the “PILOT” position. You will typically find a range of marked settings, such as “MIN,” “MED,” and “MAX,” or a numerical scale indicating increasing heat levels. To elevate the warmth, slowly turn the knob incrementally towards the higher settings. Conversely, to reduce the heat, rotate it towards the lower end of the spectrum. As you make adjustments, observe the radiant output; a few moments may be required for the heater to fully transition and stabilize at the new setting. Avoid abrupt or forceful movements of the control knob to prevent accidental pilot shutdown. Always choose a setting appropriate for the ambient conditions and the size of the area being heated, ensuring comfortable warmth without excessive operation. If the desired change in heat is not achieved, confirm the propane tank has sufficient fuel remaining.
Shutting Down the Heater
To safely shut down your Dyna-Glo propane heater, begin by locating the main control knob. This is the same knob you used to ignite and adjust the heat settings. Carefully rotate the control knob clockwise until it reaches the “OFF” position. You will typically feel a distinct click or stop point. Once in the “OFF” position, observe the burner to confirm that all flames have extinguished completely. It is crucial to ensure the burner is fully off before proceeding to the next step. Next, proceed to the propane cylinder. Turn the valve on the propane tank clockwise until it is fully closed. This action cuts off the fuel supply to the heater, preventing any residual gas flow. Allow the heater to cool down thoroughly before attempting to move it or perform any maintenance. The metal surfaces will remain hot for a significant period after shutdown. Always ensure the heater is cool to the touch before handling or storing it to prevent burns and ensure safety. Disconnecting the propane tank is recommended for long-term storage.

Maintenance, Troubleshooting & Storage
This critical section provides comprehensive guidance on routine cleaning, diagnosing common operational issues, and preparing your heater for long-term storage. Adhering to these instructions ensures optimal performance, extends product life, and maintains safety standards.

Routine Cleaning & Care
Regular and consistent cleaning is crucial for maintaining your Dyna-Glo propane heater’s efficiency and extending its lifespan. Before any cleaning, ensure the heater is completely cool and disconnected from both its propane supply and any electrical power source. For exterior surfaces, gently wipe away dust and grime using a soft, damp cloth. Avoid abrasive cleaners or solvents, as these can damage the finish. Periodically, inspect the burner assembly and reflective shield for dust, lint, or spider webs. A soft brush or compressed air can gently remove this debris, taking care not to damage delicate components. Ensure air intake vents remain clear of obstructions to guarantee proper airflow. The pilot light and thermocouple area also require checks for blockages that could impede ignition or consistent operation. Do not attempt to clean internal gas lines or components inaccessible without disassembly. Perform this routine care before each heating season and after prolonged storage. This vigilance ensures optimal, safe, and reliable performance, preventing potential operational issues and preserving your heater’s condition.
Troubleshooting Guide
Encountering issues with your Dyna-Glo propane heater can be frustrating, but many common problems have straightforward solutions. If the heater fails to ignite, first verify the propane tank contains sufficient fuel and that its valve is fully open. Air trapped in the gas line can also prevent proper ignition; try cycling the heater on and off a few times to purge any trapped air. If the pilot light ignites but won’t stay lit, the thermocouple might be dirty, bent, or faulty, requiring careful cleaning or potential replacement. Low heat output often indicates a nearly empty propane tank, a partially blocked burner orifice, or a tripped overfill protection device on the tank. Ensure the heater is operating in a well-ventilated area, as improper ventilation can sometimes affect performance. Always check for obstructions around the burner and air intake vents. If these basic steps do not resolve the problem, consult a qualified service technician for further diagnosis and repair. Never attempt unauthorized repairs on gas-carrying components.
Long-Term Storage
When preparing your Dyna-Glo propane heater for extended periods of non-use, proper storage procedures are crucial to maintain its condition and ensure safe operation for future seasons. Begin by completely shutting down the heater and allowing it to cool down thoroughly. Disconnect the propane cylinder from the heater, ensuring the tank valve is securely closed before detaching the regulator. Store the propane cylinder upright in a well-ventilated outdoor area, away from direct sunlight, heat sources, and ignition sources, strictly adhering to local regulations. Clean the exterior of the heater to remove any dust, dirt, or debris. Use a soft, dry cloth; avoid abrasive cleaners or solvents that could damage the finish. Inspect the hose and regulator for any signs of wear, cracks, or damage. If any issues are found, replace the components before the next use. It is advisable to cover the heater with a protective, breathable cover to shield it from dust and moisture. Store the heater indoors in a dry, cool, and clean environment, away from corrosive materials. Do not store it in areas where temperatures can exceed 120°F (49°C) or fall below 0°F (-18°C). Removing any batteries from electronic ignition systems, if applicable, will prevent potential leakage and corrosion during storage. Before the next heating season, always perform a comprehensive leak test and inspect all components once more.
Technical Specifications
This section outlines the precise technical specifications for your Dyna-Glo propane heater, crucial for understanding its capabilities and requirements. The maximum heat output for this model is rated at 40,000 BTUs per hour (BTU/hr), with adjustable settings down to a minimum of 15,000 BTU/hr for varied heating needs. It is engineered to operate exclusively with LP (Liquid Propane) gas. Fuel consumption at maximum output is approximately 1.85 pounds per hour, decreasing proportionally with lower heat settings. Ignition is achieved via a reliable piezo ignition system, requiring no electrical power for basic operation. The factory-set regulator pressure is 11 inches water column (W.C.), ensuring optimal gas flow. The standard hose assembly measures 10 feet in length, equipped with a Type 1 (QCC1) connection for standard propane cylinders. Physical dimensions are approximately 17 inches in height, 15 inches in width, and 12 inches in depth, with a net weight of 18 pounds (excluding the propane tank). Recommended minimum clearances to combustible materials are 36 inches from the top, 24 inches from the sides, and 24 inches from the rear. Essential safety features include an Oxygen Depletion Sensor (ODS) and a tip-over switch, enhancing user safety during operation. These specifications are vital for proper installation and maintenance.

