Honeywell Heat Genius Ceramic Portable Heater, HCE840B

  • Honeywell Heat Genius Ceramic Portable Heater, HCE840B
  • HCE840B
  • HCE840B
  • HCE840B
  • HCE840B
Availability: In Stock
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Regular: $139.95
Price: $101.95
You Save: $38.00 (27% Off)
  • Easy to use digital controls with LED display
  • Programmable thermostat
  • 6 heat setting options for customized comfort
  • Tip-over protection automatically shuts the heater off if tipped in any direction
  • Cool touch handle and housing
  • Overheat protection
  • High quality, heat resistant plastic
  • Stable, sturdy base
  • Personal Setting: Top only heating for comfort when seated or relaxing
  • Room Setting: Total heating for whole room comfort
  • Floor Setting: Bottom only heating to warm floor or cold feet
  • Quiet Mode: A heat setting that combines gentle white noise with soothing warmth
  • Provides a subtle background sound to sooth and relax
  • NEW HeatPhase Timer - a phased 30 minute - 2 hour auto-off timer that adjusts heat down a level every 30 minutes until the heater turns off

A Smarter Way to Heat

The newly released Honeywell Heat Genius Ceramic Heater has been designed with six customized heat settings that will allow for the maximum in comfort. The intelligent and powerful ceramic heating capabilities will invite owners to heat their surrounding area with the touch of a button. This ceramic heater offers the maximum in peace of mind and is equipped with multiple safety features such as a tip over switch, overheat protection, high quality plastics and cool touch housing. The addition of the new HeatPhase Timer and Quiet Mode setting offer power, safety and all-in-one heating capability. This allows for a truly versatile heating experience that can be implemented in any number of settings.

Safety Matters: A Honeywell Standard for Safe Heating

The Safety Matters program is constantly evolving to ensure that Honeywell Heaters are built with innovative, tried and tested safety features. The Honeywell Heat Genius Ceramic Heater comes equipped with a series of these safety enhancements. 360° tip over protection means that your heater will promptly shut off when tipped over on its side, back or front. The Heat Genius Ceramic Heater also includes overheat protection that will immediately turn off the unit once it reaches an unsafe internal temperature. The addition of cool house touching provides a safe means of accessing or maneuvering your portable heater into another room. The sum of these Safety Matters enhancements ensures peace of mind when operating your Honeywell Heater.

Product Details
  • Color: Black
  • Room Size: Medium
  • Product Dimensions (LxWxH): 8.4 x 17.3 x 18.1 in.
  • Product Weight: 5 lbs.
  • 3 Year Limited Warranty
Product Specs
Q: My Honeywell HeatGenius Ceramic Heater shuts off unexpectedly or fails to operate. What can I do?
  • Be sure it is plugged in and that the electrical outlet is working.
  • Check for any obstructions. If you find an obstruction, turn the heater OFF and unplug it.
  • Allow the heater to cool completely, then remove the obstruction. Wait at least 10 minutes, then re-plug the heater in and follow the OPERATION instructions.

Honeywell Heat Genius Ceramic Portable Heater, HCE840B Video
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Customer Reviews


Average score based on 9 reviews

Rating: 4.9/5Rating: 4.9/5Rating: 4.9/5Rating: 4.9/5Rating: 4.9/5
Write A Customer Review Review
Honeywell Heat Genius Ceramic Portable Heater, HCE840B Reviews

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 - Reviewed: 08/09/2022 by Dan F

Space heater review

This is my third heater and when thismone dies a natural death therenwill be a fourth. Great space heater. I use it in the bath and the computer room. I love it

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 - Reviewed: 02/02/2022 by Laura A

portable heater

Excellent for smaller to mid-sized rooms. We like the upper/lower/both options and temperature setting. Used primarily in a mid-sized bedroom for working from home.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 - Reviewed: 01/24/2022 by Imran K

Great Portable Heater

This heater has some great safety features. I had accidentally tipped over this heater and at every instance it turned off automatically. It takes time for the heater to heat a room but when it does, it does a pretty good job.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 - Reviewed: 04/16/2021 by Caleb F

Fantastic Heater

My HEater is fantatic

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 - Reviewed: 12/24/2020 by Lorri Lemmonda

Honeywell Hear

This is the most powerful and efficient little heater you will ever find. It runs so quietly too. We have 5 of them.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 - Reviewed: 12/22/2020 by Margaret Johnson


Happy with this product. Takes little space, puts out lots of heat quickly. Perfect for directing heat to cool areas in my apartment.

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 - Reviewed: 10/06/2020 by LINDA RESNICK

Powerful Little Compact Heater

This mighty little heater is powerful

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5 - Reviewed: 04/23/2020 by Nick Fleezanis

Excellent Buy

This product far exceeds the previous product that I had and produces more then enough heat almost immediately. The manyfeatures this heater has makes it a pleasure to own and confirms my belief that Honeywell is a reputable and trustworthy company.

Rating: 4/5Rating: 4/5Rating: 4/5Rating: 4/5Rating: 4/5 - Reviewed: 11/27/2019 by Kathie Mason


good size emits heat where needed like the thermostat feature