Oase HeatUp 400 Aquarium Heater
High-Power Adjustable Heater for Large Aquariums
Reliable and Even Temperature Control
The Oase HeatUp 400 is a professional-grade adjustable aquarium heater designed to maintain a stable and uniform water temperature in large freshwater and marine aquariums. Its precision engineering ensures safe and consistent heating for the long-term health of fish, corals, and aquatic plants.
Advanced Patented Control System
Equipped with a patented Oase temperature control system, the HeatUp 400 allows precise temperature adjustment within ±3°C. The integrated bimetal technology ensures consistent heat output with minimal fluctuation, providing optimal aquarium conditions at all times.
Designed for Continuous Submerged Operation
Made from temperature-resistant quartz glass, the HeatUp 400 is suitable for full submersion and continuous operation. An integrated indicator light clearly shows when the heater is actively heating, making monitoring simple and reliable.
Easy Installation and Filter Compatibility
The included bracket allows for quick and secure installation in any aquarium setup. The HeatUp 400 is also compatible with Oase BioMaster, BioPlus, and FiltoSmart filtration systems for convenient retrofitting.
Key Features
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Maintains a uniform and stable water temperature
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Patented control system with precise adjustment (±3°C)
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Bimetal technology ensures consistent heating
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Indicator light for active heating status
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Fully submersible for underwater use
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Temperature-resistant quartz glass construction
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Suitable for continuous operation
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Easy installation with included bracket
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Compatible with BioMaster, BioPlus, and FiltoSmart filters
Technical Specifications
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Power Consumption: 400W
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Dimensions (Ø x H): 23 x 440 mm
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Rated Voltage: 230 V / 50 Hz
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Power Cable Length: 1.5 m
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Net Weight: 0.33 kg
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Suitable for Freshwater: Yes
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Suitable for Saltwater: Yes
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Warranty: 3 Years
