Coleman Cable 16/2 HPN 300 V 250 ft. L Heater Cord

Coleman Cable 16/2 HPN 300 V 250 ft Heater Cord is built for serious power delivery in workshops, garages, and spaces that demand long reach and dependable performance. This heavy‑duty extension cord is designed to power space heaters and portable heaters while staying flexible and safe under demanding conditions.

Key specifications at a glance

• Conductor gauge: 16/2 HPN
• Voltage rating: 300 V
• Maximum amperage: 15 A
• Maximum wattage: 1,625 W
• Insulation: Neoprene
• Length: 250 ft
• Packaging: Spool
• UL Listed: Yes
• Color: Black

Why this heater cord stands out

• Neoprene insulation offers excellent flexibility in cold conditions and strong resistance to oils and chemicals, making it a reliable choice for chilly garages, maintenance bays, or outdoor setups where heaters need dependable power delivery.
• Long reach, clean setup with a 250‑foot spool dramatically reduces the need to piggyback multiple cords. It’s ideal for sprawling workshops, outdoor work areas, or any space where the heater can’t be positioned close to the power source.
• Safety you can trust with UL listing, providing assurance that the cord meets established safety standards for electrical cord assemblies used with heating equipment.
• Durable, low‑profile jacket in classic black helps blend with equipment and resist wear from frequent handling and foot traffic in busy work zones.

Who needs this cord

• Contractors and tradespeople running temporary heaters on job sites where distance from outlets is a factor.
• Garage enthusiasts and DIYers who heat workspaces during cold seasons without managing a maze of shorter cords.
• Maintenance crews and event setups requiring a single, long, reliable extension to power portable heaters securely.

Practical use cases

• Power a portable heater in a large garage or workshop where a standard extension cord wouldn’t reach the hot zone without stacking multiple cords.
• Provide a stable, long extension for outdoor heating needs at events or work areas with limited power outlets.
• Use in industrial or light commercial spaces that demand robust insulation and durable construction to withstand constant handling.

Tips for maximizing safety and performance

• Match the heater’s draw to the cord’s 15 A rating—avoid running devices that would push above the rated amperage to prevent overheating.
• Inspect the neoprene jacket and conductors for signs of wear, cuts, or exposed wiring before each use.
• Avoid routing the cord through doors, windows, or high‑traffic pathways where it could be crushed or frayed.
• Store the spool neatly when not in use to prevent kinking and prolong lifespan; uncoil only as much cord as needed for each setup.
• Use in dry, ventilated spaces and keep the cord away from sharp edges or chemicals that could degrade the insulation over time.