The Scentiment® HVAC 2 Diffuser uses cold-air diffusion technology to disperse fragrance oils without heat or water, delivering consistent scent coverage throughout large residential and commercial spaces. Designed for standalone use or HVAC integration, it provides a clean fragrance experience without residue. Perfect for homes, offices, retail stores, spas, hotels, and other large environments. HVAC 2 Features: • Coverage up to 3,000 sq. ft. when used as a standalone diffuser• Coverage up to 5,000 sq. ft. when connected to an HVAC system• Waterless, heatless cold-air diffusion technology• Consistent fragrance distribution throughout large spaces• Wi-Fi and Bluetooth connectivity through the Scentiment® App• Adjustable scent intensity and scheduling• Touchscreen display for easy operation• Suitable for residential and commercial use Variant Options: HVAC 2 DiffuserIncludes:• 1 × HVAC 2 Diffuser Device• 1 × Empty 500 mL Refillable Bottle• 1 × Instruction Manual Fragrance oils sold separately. HVAC 2 Diffuser with Discovery Set (3 × 120 mL)Includes:• 1 × HVAC 2 Diffuser Device• 1 × Empty 500 mL Refillable Bottle• 1 × Instruction Manual• 3 × 120 mL Fragrance Oils The Discovery Set includes three fragrance oils selected from Scentiment's hotel-inspired fragrance collection. Dimensions:9.84" × 5.55" × 11.22" Designed to provide consistent fragrance coverage for large spaces with flexible installation options and customizable scent control.