DYNA-GLO Portable Oil and Kerosene Torpedo Heater: Handheld Portable
The DYNA-GLO Portable Oil and Kerosene Torpedo Heater (SKU 453U96, MPN SF70DGD) is a handheld portable, direct-fired radiant torpedo heater. It features a 4-gallon tank capacity providing up to 8 hours of operation…
SKU 3G-OTH-65478
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Product Description
The DYNA-GLO Portable Oil and Kerosene Torpedo Heater (SKU 453U96, MPN SF70DGD) is a handheld portable, direct-fired radiant torpedo heater. It features a 4-gallon tank capacity providing up to 8 hours of operation on one filling, with overall dimensions of 22-11/16 in x 25-7/16 in x 25-1/2 in.
Frequently Asked Questions
What is the DYNA-GLO SF70DGD torpedo heater used for?
The DYNA-GLO SF70DGD is a direct-fired radiant torpedo heater designed for temporary heating in construction sites, workshops, warehouses, and outdoor job sites. It provides up to 1,750 sq ft of heating area using kerosene or oil, making it suitable for spot heating in uninsulated or semi-enclosed spaces.
What are the specifications of the DYNA-GLO SF70DGD heater?
The DYNA-GLO SF70DGD is a handheld portable torpedo heater with a 4-gallon tank capacity providing up to 8 hours of operation per filling. Its overall dimensions are 22-11/16 in x 25-7/16 in x 25-1/2 in. It is a direct-fired radiant heater designed for kerosene or oil fuel.
Where to buy the DYNA-GLO SF70DGD heater worldwide?
3G Electric supplies the DYNA-GLO SF70DGD torpedo heater worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this model to any country.
How to maintain the DYNA-GLO SF70DGD torpedo heater?
Regular maintenance includes cleaning the fuel filter and nozzle, checking the igniter for carbon buildup, and ensuring the air intake is unobstructed. Use only clean kerosene or oil to prevent clogging. Always follow the manufacturer's manual for safe operation and storage. 3G Electric can provide sourcing support for replacement parts.
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Common applications for DYNA-GLODYNA-GLO Products
3G Electric supplies DYNA-GLO direct-fired portable oil & kerosene radiant torpedo heaters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

