Cadet 450W/1800W Under Cabinet Heater, 120V/208V/240V
Cadet UCH183
SKU CDT-UCH183
Cadet's 450W/1800W undercabinet heater is perfect for kitchens, bathrooms, and stairwells with its discreet and powerful multi-watt and dual-voltage design. Thermostat sold separately. Grab this undercabinet heater today at HomElectrical.com
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Cadet UCH183 Accessories
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Cadet UCH183 Description
- Multi-watt and dual-voltage design for flexible installation.
- Fits neatly in cabinet toe-kick areas for discreet, space-saving warmth.
- All-metal surfaces with powder-coated finish for long lasting performance.
- High-temperature safety shutoff for peace of mind.
- Also compatible with line voltage wall thermostats.
- 450W / 900W / 1350W / 1800W @ 120V; Up to 6145 BTU/H.
- 675W / 1350W @ 208V; Up to 4610 BTU/H.
- 900W / 1800W @ 240V; Up to 6145 BTU/H.
- Complete unit, includes (2) grills in white and black.
- NO THERMOSTAT.
- Discreet design provides the heat you need with its finned tubular element.
- All metal surfaces are powder-coated paint to remove sharp edges and provide a durable finish.
- Includes high temperature safety shutoff.
- 2 Year Warranty.
- cUL/UL Listed.
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Product Specifications
| Part Number | UCH183, X-10051 |
| Certificate | cUL/UL Listed |
| Color / Finish | Black, White |
| Heating Capacity | 6145 BTU/H |
| Maximum Voltage | 208V-240V |
| Wattage | 1350W, 1800W, 450W, 675W, 900W |
| Product Dimensions | 11-in X 21.25-in X 3.75-in |
| ASIN | B0B5VN4JJJ |
| Weight | 5.60-lb |
| UPC | 027418100511 |
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Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
Product Questions & Answers
Does the Cadet UCH183 heater include a thermostat?
No. The Cadet UCH183 does not include a built-in thermostat, so you must pair it with a compatible line-voltage thermostat (wall-mounted or optional UCHT field mount kit). Without a thermostat, the heater will run continuously when powered, making temperature control difficult. A proper thermostat saves energy and keeps rooms comfortable.
Where and how should the UCH183 toe-kick heater be installed?
Install the UCH183 horizontally in a toe-kick area beneath cabinets with at least 6″ clearance to adjacent surfaces. It’s not designed for floor, vertical, or ceiling mounting. Proper placement ensures even heat distribution and prevents overheating of floors or nearby materials like vinyl.
What safety clearances and precautions are required?
Keep combustibles at least 3 feet in front and maintain proper side and top clearances per the manual and local code. Always turn off power before installation, ground the unit, and avoid using the heater in locations with flammable liquids or excessive moisture. Regular cleaning helps prevent dust buildup and overheating
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