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King Super Heater Series 2, 240-Volt

$1,295.00
$1,550.00 $1,295.00
-$255.00
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Availability: In stock
SKU: C4017-S2
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Charley's King Super Heater Series 2 240-Volt side angle
$1,295.00
$1,550.00 $1,295.00

Warm up larger greenhouse spaces with a heater built for serious performance. The King Super Heater Series 2 brings rugged construction, smart controls, and a flow-through design that moves heat exactly where you need it. Air is pulled from the back and pushed out the front for steady, reliable warmth that helps maintain healthy growing conditions even on the coldest days.

This upgraded Series 2 model continues the legacy of King’s trusted KBP Super Heater line with improved installation features, a built-in thermostat, and King’s Pic-A-Watt heating elements that let you select from multiple wattage settings during installation. The fan delay helps use every bit of residual heat, giving your space a more efficient warmup.

Whether you are heating a backyard greenhouse, workshop, garage, or small commercial space, this USA-made unit is built for long life and consistent temperature control.

King Super Heater Series 2, 240-Volt dimensions
  • Strong heat output that warms larger greenhouse spaces with steady, reliable comfort
  • Multi watt Pic A Watt element lets you tailor heat during installation
  • Efficient 240 volt operation
  • Built with rugged components that hold up to greenhouse moisture and temperature swings
  • Adjustable louvers help direct airflow where you need it
  • Patented Smart Limit Protection for safe, dependable operation
  • Fan delay feature makes the most of residual heat
  • Universal wall or ceiling bracket included for flexible installation
  • Proudly made in the USA with a five year limited warranty
  • Voltage: 240V (needs to be hard wired by electrician)
  • Wattage: 5700W adjustable
  • Output: 385 CFM
  • Air Throw: 12 ft
  • Temperature Rise: 47 F to 8 F range
  • Maximum Mount Height: 8 ft
  • Adjustable outlet louvers
  • Built-in single pole hydraulic thermostat (40 F to 90 F)
  • Optional Heat Fan Off switch kit available
  • Permanently lubricated unit bearing motor
  • Hinged access panel for easy installation and maintenance
  • Color: Onyx Gray finish
  • Weight: 26 lb
  • Approval: cULus listed

Download manufacturer's heater instructions here.

  • This heater is not a plug in model, requires hard wired installation by a licensed electrician
  • Heating Element: Steel sheath Pic-A-Watt multi-wattage element with copper brazed steel fins
  • Thermostat: Built-in hydraulic thermostat with Easy-Connect terminal block for 240V remote thermostat
  • Motor: Enclosed 4-pole unit bearing motor, 1500 RPM, thermally protected
  • Safety: Smart Limit Protection disconnects motor and elements if temperatures exceed normal range
  • Fan: Aluminum blade, rear intake with heavy gauge steel screen
  • Mounting: Universal wall or ceiling bracket with 15 degree tilt
  • Installation Access: Hinged bottom electrical enclosure
  • Certification: cULus (E41422)

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