HotZone Electric "Square Back" Heaters

HotZone Electric "Square Back" Heaters

HotZone Electric "Square Back" Heaters

The Hottest And Only TRUE SPOT HEATER On The Market! Heat people and objects, not the air!

HotZone® HZS "Square Back" Heaters are well suited for spot heating industrial applications where it is inefficient or impossible to increase the ambient air temperature including in factories, warehouses, arenas and stadiums, garages, hangars, restaurants, residences and other locations. Has on-board junction box and adjustable wall mount tab for easy installation.


  • Patented IRLens™ increases output 3 to 5 times versus conventional heaters.
  • Add up to 15+ degrees into a targeted area.
  • Quiet instant and odorless heat.
  • No venting required.
  • Lightweight for easy installation to ceiling and walls. Or use as a portable unit.
  • Comes in three standard sizes: 1500W, 3000W and 5000W.
  • A range of voltage options from 120V & 240V.


    Implementing a spot heating solution with HotZone® heaters:

  • Compensates for central heating deficiencies.
  • Helps you earn points towards your building's LEED certification.
  • Allows you to decrease overall building temperature and cut heating bills by 30% to 50%.
  • Often has a return on investment of 12 months or less.

All Schaefer Ventilation Equipment pricing includes FREE SHIPPING* (*USA Lower 48 only)

FL. orders will be charged 6.5% sales tax.

Delivery time can vary depending on product, destination and time of year. Most orders are received much sooner but allow up to 3 weeks. Drop shipped directly from Schaefer factory for fastest delivery possible.

Jim's Orchid Supplies has been a Schaefer authorized dealer for over 10 years


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