Broan-NuTone 744 Recessed Light Ventilation Fan, 70 CFM, 1.5 Sones, White & AE110 Invent Flex ENERGY STAR Qualified Single-Speed Ventilation Fan, 110 CFM 1.0 Sones, White

• Product 1: HIGH-QUALITY FAN: Centrifugal fan with a 1. 5 Sones rating at 70 CFM and a 4" round duct connector Product 1: MODERN: Trim matched to designs of major recessed light manufacturers Product 1: PRACTICAL: 6. 87" high housing fits in new construction and 2" x 8" ceiling joists to allow for easy installation where you need it most Product 1: EFFICIENT: Uses a 75-Watt bulb, either R30 or BR30 for standard applications. Multiple units can easily be used in larger rooms Product 2: HIGH-QUALITY FAN: Quiet, ENERGY STAR certified exhaust fan operates with 110 CFM and 1.0 Sones to help control air quality is powerful enough for rooms (including bathroom) up to 105 sq. ft.. Duct Diameter 4" Product 2: EFFICIENT: Powerful ventilation reduces to quickly eliminate fogged mirrors at 110 CFM, so your vision will always be clear and your surroundings will always be comfortable Product 2: EASY INSTALLATION: Easy to install new/replace existing product with retrofit installations that can be done entirely from the room-side – no attic access required. Our instillation guide is located above the reviews on this page. Product 2: RELIABLE PERFORMANCE: With our TrueSeal Damper Technology, InVent fans reduce air leakage by up to 50% compared to competitive models, resulting in better home performance via blower door tests and reducing cold and warm air backdrafts