Used - Like New: This product has been opened and may have been lightly used. The product is in perfect working condition but may have slight cosmetic blemishes. All product accessories and manuals are included. It is in its original manufacturer packaging that will show signs of previous shipping.
Used - Very Good: This product has been opened and lightly used. It is in very good working condition but may have cosmetic blemishes. All product accessories and manuals are included. The product is in its original manufacturer packaging but the packaging will have damage from previous shipping.
Used - Good: This product has been opened and used. It is in good working condition but may have cosmetic blemishes. There may be missing accessories or manuals. The product is in its original manufacturer packaging but the packaging will have damage from previous shipping. The original packaging may be over-boxed, if needed.
Used - Acceptable: This product has been opened and used. It is in good working condition but may have cosmetic blemishes. There may be missing accessories or manuals. The product is in its original manufacturer packaging but the packaging will have damage from previous shipping. It may be over-boxed, if needed.
Open-Box: Qmark 1250W Hydronic Baseboard Heater - Like New is backordered and will ship as soon as it is back in stock.
This Open-Box: Qmark 1250W Hydronic Baseboard Heater has been fully inspected and tested to ensure proper functionality. You can buy confidently knowing every open-box comes with our 30-day money back guarantee. A great option if you're looking for quality and savings.
The Qmark HBB Series Electric Hydronic Baseboard Heater is designed for comfort and efficiency in residential and light commercial settings up to 155 square feet.
This heater stores heat within a fluid reservoir using a hydronic heating element, which provides consistent warmth even after the thermostat has been turned off. Its quiet operation and low surface temperatures make it ideal for spaces where safety and comfort are essential.
Built with durable steel construction, this model is engineered for longevity and is safe for use in homes with pets and children.
Top Features
- Hydronic Heating Element: This element reduces frequent on/off cycling, offering consistent, energy-efficient heat with gentle temperature retention even after the unit turns off.
- Multiple Wattage Options: Models range from 500 to 1,250 watts, allowing you to select the ideal unit for your space.
- Quiet Operation: Delivers heat without fan noise, making it suitable for bedrooms, offices, and other quiet environments.
- Durable Construction: Heavy-duty steel grilles and a powder-coated finish ensure durability and prevent damage.
- Low Surface Temperature: Safe for installations in homes with children or pets.
Heating Capacity by Model
This model comes in four different sizes, ranging from 500 to 1,250 watts, and can heat spaces up to 155 square feet.
- HBB504: 500 watts (240/208 volts) for spaces up to 60 square feet.
- HBB754: 750 watts (240/208 volts) for spaces up to 95 square feet.
- HBB1004: 1,000 watts (240/208 volts) for spaces up to 125 square feet.
- HBB1254: 1,250 watts (240/208 volts) for spaces up to 155 square feet.
Additional Features
- Space-Specific Heating: Designed for zone heating, these heaters efficiently warm up spaces like bedrooms, kitchens, hallways, and offices without wasting energy on unoccupied areas.
- UL Listed: Safe for installation flush to any wall or flat on any floor type, including carpet.
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Heater TechnologyHydronic
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Number of Heat SettingsVariable
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TypeBaseboard
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CertificationsUL, cULus
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ColorWhite
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ControlsManual
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Heating BTUs (BTUs)1706256034134265
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California Residents⚠ WARNING: Cancer and Reproductive Harm. For more information go to www.p65warnings.ca.gov.
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Maximum Amperage (Amps)2.13.14.25.2
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Maximum Wattage (W)50075010001250
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Power SupplyElectric
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Voltage (V)208-230
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Wiring StyleHardwired
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Depth (in.)2.94
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Height (in.)8.38
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Weight (lbs.)10121519
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Width (in.)28.034.046.058.0
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Additional FeaturesWall-Mountable, Automatic Overheat Protection, Bathroom-Friendly






