Honeywell HZ-510 Professional Series Ceramic Heater | 
| Brand: Honeywell Category: Kitchen
List Price: $59.22 Buy New: $39.70 You Save: $19.52 (33%)
New (9) Used (1) from $35.99
Avg. Customer Rating: 5 reviews Sales Rank: 41348
Color: RED SILVER Media: Tools & Hardware Autographed: No Memorabilia: No Number Of Items: 1 Shipping Weight (lbs): 5 Dimensions (in): 13.6 x 9.5 x 10.3
MPN: HZ-510MP Model: HZ-510MP UPC: 092926345792 EAN: 0092926345792
Availability: Usually ships in 2-3 business days
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| Features:
| • | Ceramic heater with three heat settings and adjustable height | | • | Features tip-over switch and SafeGuard alert badge that indicates when the grille is too hot | | • | Metal construction allows long-lasting durability | | • | Includes three-pronged grounded plug and heavy-duty electrical cord | | • | Comfort-control thermostat allows easy temperature change |
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| Editorial Reviews:
Amazon.com Product Description The Honeywell 1,500-watt ceramic heater features three heat settings and an adjustable height to direct warm air where you need it most. Especially designed for the workshop, garage, or basement, it has a comfort control thermostat for easy temperature change and metal construction for long-lasting durability. For safety's sake, this heater also features a tip-over switch and a SafeGuard alert badge that indicates when the grille is too hot. A three-pronged grounded plug and heavy-duty electrical cord are provided with this product. What's in the Box Ceramic heater, three-pronged grounded plug, and heavy-duty electrical cord
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| Customer Reviews:
Serious design flaw February 16, 2008 2 out of 2 found this review helpful
Yup, my experience is the same as everyone else. But, as an electrical engineer, I can't help but make my own modifications... It's got a great heating element, and the fan appears to be good quality. But, the thermostat is not designed with enough hysteresis to be useful - and it's positioned inside the outer chassis, and outside the inner heat tunnel. The thermostat is triggered off by heat from the unit itself, not by the ambient room temperature (which would be more ideal for regulating the temperature of a room). Without hysteresis, the slightest change in the temperature of the bi-metal armature trips the unit off immediately after the contacts become cool enough to close... which energizes the heating element... which warms the armature slightly, opening the contacts and turning the heater off again... you get the picture. It's also possible that some amount of I^2*R losses contribute to self-heating of the thermostat when the contacts close, which would further increase positive feedback, decreasing the time the contacts stay closed when the armature is near the trip temperature. I think a little bi-stable hysteresis in the thermostat armature would go a long way to solve the majority of the thermal regulation problems w/ this design. So, until I can install a better thermostat, I've bypassed it completely. "Don't try this at home. I'm what they call a 'professional.'" "...I have years of experience to keep me safe."
absolute piece of junk January 24, 2008 1 out of 1 found this review helpful
worked for for one day then stopped, left me in the cold until i could return it to the store. It would come on for get warm, then shut down then after that it would turn on for a few seconds and then shut off. could have kept warmer with a candle.
do not buy!!! December 2, 2007 3 out of 3 found this review helpful
I have the same prob as stated from other people. it keeps shutting off and will not stay on.
Going back......again! January 30, 2007 3 out of 3 found this review helpful
This heater has a serious design flaw with the thermostat. After the initial warm-up the heater cuts off and on at very short intervals (seconds) with the thermostat turned all the way up. I took the 1st one back thinking it was an individual problem. Now I've got to take this one back. I wish it worked like it looks!
CERAMIC HEATER ONLY LASTED 2 DAYS January 9, 2007 7 out of 7 found this review helpful
ITEM PURCHASED TO HEAT A WORK SPACE OF 600 SQFT. WAS TO BE THE SECOND HEATER IN ROOM. STARTED FINE BUT AFTER 2 DAYS BEGAN TO SHUT ITSELF OFF FOR PERIODS OF TIME(30-60MIN) FINALLY WOULDN'T WORK AT ALL. RETURNED TO AMAZON.
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