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HVAC Resource Hub
When it comes to HVAC tips and tools, Coburn’s has you covered. Use this resource hub to explore our available HVAC products and services, access educational videos and resources or learn more about training opportunities near you.

HVAC Resources






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Reduce Noise. Save Energy. Simplify Installation.
Count on Owens Corning® QuietR® Duct Board for noise control, microbial resistance, and reliable R-value performance — all in a lightweight, energy-saving design.
- Noise Reduction
- Thermal Performance
- Microbial Resistance
- Energy Efficiency
- Simplified System
- Lightweight & Durable

Comfort That Fits Anywhere. Performance That Lasts.
The Sure Comfort® Vantix™ Line RD18AY Universal Heat Pump delivers powerful efficiency, quiet performance, and installation flexibility — making it the perfect fit for modern homes, tight spaces, and smart energy upgrades.
- Universal Compatibility
- 10-Year Conditional Parts Warranty
- Inverter-Driven Variable-Speed Operation
- ENERGY STAR® Certified
- 7mm Condenser Coil
- Small Footprint
- Quiet Operation
- Sustainability Focused
- Durable Build
- Whole-Home Comfort