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Backed by a 5-year manufacturer’s parts warranty. Includes manual, must be installed by a licensed professional to maintain coverage.
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The BRIVIS STARPRO INT GAS DUCT HEATER 21kW 4 WK-SP421INV4* is a high-efficiency internal gas ducted heater designed to provide powerful, consistent heating for medium to large residential or commercial spaces. With its 4-star energy rating, it delivers reliable performance and reduced energy consumption.
Capacity: 21kW – ideal for medium to large homes, offices, or commercial areas
Energy Rating: 4* – efficient heating performance with lower running costs
Power Supply: 3 Phase – ensures stable and efficient energy delivery
Design: Internal ducted heater suitable for ceiling or roof cavity installation
Performance: Provides rapid and even heating across all connected ducted zones
Efficiency: Advanced combustion design for optimal heat transfer and energy savings
Comfort: Ensures consistent temperature distribution for year-round comfort
Perfect for energy-conscious heating applications, the Brivis StarPro Internal Gas Duct Heater 21kW 4* combines compact design, efficiency, and professional-grade reliability.
For details on shipping and delivery, please visit our Shipping & Delivery page.
Your AC Hub system is backed by Manufacturer’s Warranty for parts, giving you peace of mind.
All air conditioning systems sold by AC Hub come with a 5-Year Full Manufacturer’s Warranty. For more information, please visit our Warranty page.
