Introducing the Residential HVAC Waterless Diffuser, elevating home ambiance with luxurious scents. This innovative system releases fragrances without water, ensuring a consistent experience. Enjoy premium fragrances promoting relaxation, energy, and well-being. Key features: Waterless technology for efficient and hassle-free operation and no residue.  Compatible with most residential HVAC systems Scents up to 3000 Square feet Safe for Pets, children and artwork.  Dimensions 10 ¼ x 6 ½ x 7 ½ (inches) Five unique operating periods. Adjustable scent intensity with power mode to customize your experience Whisper-quiet operation for uninterrupted comfort Treat your senses to the ultimate luxury experience. Upgrade your home's ambiance with our Residential HVAC Waterless Diffuser and indulge in the perfect blend of comfort and sophistication.