Dyna-Glo construction heaters are built for demanding environments — garages, workshops, warehouses, and active job sites. Choose from electric garage heaters for enclosed spaces with available power, gas convection heaters for large open areas, or gas radiant heaters that deliver focused warmth to specific work zones. These commercial-grade heaters range from 4,800 watts to 250,000 BTU, covering small garages up to massive construction sites.
Dyna-Glo electric garage heaters are a clean, fume-free way to heat enclosed garages, workshops, and basements. Available from 4,800 to 15,000 watts on 240-volt circuits, these hardwired ceiling-mount units warm spaces from 500 to 1,500 square feet. Dual-heat models let you switch between half and full power to match the weather. With no combustion, no fuel storage, and no ventilation required, electric garage heaters are the simplest option for spaces with available electrical service.
Dyna-Glo gas convection heaters use propane to generate powerful convection currents that circulate warm air throughout large open spaces. Ranging from 25,000 to 200,000 BTU, these portable heaters are built for warehouses, barns, construction sites, and event venues where you need to raise the temperature across a wide area quickly. They connect to standard propane tanks and feature built-in thermostats and tip-over shutoff for safe operation.
Dyna-Glo gas radiant heaters deliver intense directional heat powered by natural gas or propane. Instead of warming the air, radiant technology heats objects and people directly, making these heaters effective even in drafty or semi-open spaces like loading docks, workshops, and covered construction areas. Available from 50,000 to 250,000 BTU, they provide immediate warmth exactly where you aim them.
15 products
• 15 Heat Settings • Dual Power Settings: 7500 Watts 25,589 BTUs and 10,000 Watts 34,121 BTUs • Use without heater for convenient summer fan only use • Convenient Remote Control and LED Touch Screen Display and Control • Hard Wire Installation • Sturdy, Rugged Construction • Overheat Auto Shut-off Protection • Heats up to 1000 sq. ft
• 🔥 Dual Power Modes – Switch between 11,300W and 15,000W for customized heating performance. • 🌡️ 24 Built-in Thermostat Settings – Temperature adjustable from 50°F to 95°F for precise climate control. • 💨 Fan-Only Operation – Use the built-in fan without heat for summer ventilation or air circulation. • 🎮 Remote Control & Digital Display – Convenient control from across the room with clear LED readout. • 🛠️ Durable All-Metal Construction – Built to withstand harsh garage or workshop conditions. • 🔒 Overheat Auto Shut-Off – Built-in safety sensor prevents overheating for peace of mind. • 🔄 Adjustable Mounting Bracket – Easily direct heat flow vertically or horizontally. • ⚡ 240V Hardwired Installation – Powerful performance for spaces up to 1,000 sq ft (requires electrician).
• 3 Heat Settings with Temperature Limiting Control • BTUS: 11,285 Low, 14,105 Medium, 17,060 High • Fully Enclosed Motor • Adjustable angles for horizontal and vertical air flow with safety lock • Ships Fully Assembled • Hard Wire Installation • Adjustable Thermostat • Overheat Auto Shut-off Protection • Adjustable panels for precise airflow direction
• 2 Heat Settings with Temperature Limiting Control • BTUs: 21,331 Low, 25,589 High • Fully Enclosed Motor • Adjustable angles for horizontal and vertical air flow with safety lock • Ships Fully Assembled • Hard Wire Installation • Adjustable Thermostat • Overheat Auto Shut-off Protection • Heats up to 750 sq. ft
• 15 Heat Settings • Dual Power Settings: 5000 watts, 21,331 BTUs and 7500 Watts 25,589 BTUs • Use without heater for convenient summer fan only use • Adjustable angles for horizontal and vertical airflow with safety lock • Convenient Remote Control and LED Touch Screen Display and Control • Hard Wire Installation • Fully Enclosed Motor • Sturdy, Rugged Construction • Overheat Auto Shut-off Protection • Heats up to 750 sq. ft
• Variable BTU Output • Flame Safety System • 1-Hand Piezo Ignition • Full Surround Steel Cage • Included Low-Pressure Regulator
• 2 Heat Settings with Temperature Limiting Control • BTUs: 25,589 Low, 34,121 BTU's High • Hard Wire Installation • Easy Access front panel control knob • Sturdy, Rugged Construction • Overheat Auto Shut-off Protection • Heats up to 750 sq. ft
• 1 Heat Settings with Temperature Limiting Control • BTUs: 12,285 Low, 16,380 High • Fully Enclosed Motor. Heating coverage: 400 Sq. ft • Space-saving ceiling mounted design • Ships Fully Assembled
• 15 Heat Settings • Dual Power Settings: 7500 Watts 25,589 BTUs and 10,000 Watts 34,121 BTUs • Use without heater for convenient summer fan only use • Convenient Remote Control and LED Touch Screen Display and Control • Hard Wire Installation • Sturdy, Rugged Construction • Overheat Auto Shut-off Protection • Heats up to 1000 sq. ft
• Continuous Variable BTU Output • Auto Safety Shutoff • 10' Regulator & Hose Assembly (-01 Series is 15') • 1 Hand Piezo Ignition • Aluminized Steel Construction
• Continuous Variable BTU Output • Auto Safety Shutoff • 10' Regulator & Hose Assembly • 1 Hand Piezo Ignition • Aluminized Steel Construction
• Continuous Variable BTU Output • Auto Safety Shutoff • 10' Regulator & Hose Assembly • Inner Windshield • Aluminized Steel Construction
• Variable BTU Output • Flame Safety System • 1-Hand Piezo Ignition • Full Surround Steel Cage • Included Low Pressure Regulator
• Flame Safety System • Push Button Continuous Spark Ignition (Battery Included) • Full Surround Steel Cage • Included Low-Pressure Regulator • Heater Type: Gas Radiant • Fuel Type: Natural Gas • BTU Output: 250000 • Ignition Type: Push Button Continuous Spark • Heating Coverage (sq. ft.): 5900
