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Pelonis® "Brown Box" Ceramic Disc Heater

QC Supply Part #: 21299
Shipping: Standard
Availability: In stock

This four-disc ceramic heater has an ambient temperature sensor.


The Pelonis Brown Box ceramic disc heater offers superior heating performance, high energy efficiency, and a sturdy steel cabinet. It has four ceramic disc heating elements and accidental tip-over shut-off.


  • 4 ceramic disc heating elements
  • Electronic thermostat
  • External ambient temperature sensor
  • Sturdy steel "brown box" housing
  • Accidental tip-over shut-off
  • No assembly required


  • Fuel Type: Electric
  • Temperature Control: Thermostat
  • BTU Output: 5,200
  • Watts: 1,500
  • Heating Area: 600 sq. ft.
  • Dimensions: 5.25" L x 5.75" W x 6.75" H
  • Color: Brown
Brand Pelonis
Manufacturer Part Number BDISC6

Manuals & Resources


Customer Reviews

  • 5 Stars


    Review by on Jan 13, 2017

    This is my 3rd Pelonic. The last one had a short in the cord, but lasted 10 years. I hope this will last for 20 years. This is the only small heater for me no other is this good. Don't go cheap buy this one, it is worth the extra money. Hard to find but glad I found this company.

  • 2 Stars

    not what it was

    Review by on Dec 9, 2016

    I agree with Albert. My first Pelonis lasted forever. The second -- bought 2 or 3 years ago, lasted 2 or 3 years.

  • 5 Stars

    You'll never buy a heater like Pelonis

    Review by on Mar 8, 2016

    I have had a pelonis dics heater for at least 20 years. It finally died. I need to replace it quickly.

  • 5 Stars

    Great value and great item.

    Review by on Nov 24, 2015

    I purchased this unit in the eighty's and it just lost the heat mode. I took it apart and found where it had burned the heating lead to the ceramic discs in two. I'll try to fix it myself, but if I can't I'll certainly but the same unit again.

  • 5 Stars


    Review by on Jun 19, 2015

    This is an exact replacement for one I have owned for over 10 years. No other small ceramic space heater on the market compares to a Pelonis.

  • 5 Stars

    great product

    Review by on Apr 20, 2015

    I have a pelonis. I love it and its over 20 years 0ld.

  • 1 Stars


    Review by on Apr 2, 2015

    not the same heater from years ago, mine lasted 2 hours before it burned up

  • 5 Stars

    Is 35 years good enough for you?

    Review by on Jan 16, 2015

    I bought five of the "brown box" models when they first came to market in the late 1970"s. I still use all five in my home. That's 35 years, more or less! The thermostats were a problem back then, but the company repaired them for over 25 years, whenever they needed it, and for a very nominal fee. They still throw plenty of heat, but now, and like me after 35 years of service, their thermostats don't work as well as they used to and its time to buy five new units. I wouldn't buy anything else, and they did change the thermostats years ago. My doctor says I should change my thermostat as well.

  • 5 Stars

    Five Stars

    Review by on Jan 11, 2015

    The Box Heater Was Giving Me In 1995 Still Running Like New This Heater Have Five Stars

  • 5 Stars

    Very economical to operate

    Review by on Nov 28, 2014

    I have owned my Pelonis Safe T Furnace for over 20 years. It works exactly the same today as it did 20 years ago. and I paid about the same price for it, I don't know how they can still sell it for the same price. I only looked this up today just to see if they still made this unit and was surprised that it still was available. The only difference is the new one has a power indicator light. I would highly recommend this unit if you want quality heater that will last for more than 20 years. It is very economical because of the automatic variable power consumption. The wattage drops as the room warms up. DON'T WAIT! DO IT NOW!!

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