iPower 4 Inch 195 CFM Duct Inline Ventilation Fan Air Circulation Vent HVAC Exhaust Blower for Grow Tent, Greenhouses, Basements or Kitchens, Black & POWERTEC 70145 4-Inch to 3-Inch Reducer

iPower 4 Inch 195 CFM Duct Inline Ventilation Fan Air Circulation Vent HVAC Exhaust Blower for Grow Tent, Greenhouses, Basements or Kitchens, BlackiPower 4 Inch 195 CFM Inline Duct Ventilation Fan Air Circulation Vent Blower for Grow Tent Perfect for grow tents, greenhouses, hydroponics, kitchens, bathrooms, basements, locker rooms, garage to reduce humidity, clear the air and lower temperatures in grow rooms. Specifications: Diameter: 4 inch; Power Supply: 120V; Frequency: 60Hz; Power: 28W; Current: 0.45A; Speed: 2500 RPM; Air Flow: 195 CFM; Noise Level: 30 dB.POWERTEC 70145 4-Inch to 3-Inch ReducerThe POWERTEC 4-Inch to 3-Inch reducer designed to transition 4-Inch to 3-Inch diameters. It allows use of 3-Inch duct to 4-Inch hose. Made of tough, dural ABS plastic material. Simple to install, use and uninstall for the utmost in ease, performance and reliability.

• Product 1: High effective: Transfer air to your target location in a quick and reasonably quiet way, with a fan speed of 2500 RPM for an air flow of 195 CFM
• Product 1: Low noise design: Fitted with a flow deflector that concentrates the fan stream and cuts turbulent kinetic energy to reduce sound output to just 30 dB
• Product 1: Mini construction: Lightweight, compact fan takes up minimal space, suitable for applications where larger fans just won’t fit
• Product 1: Multifunction: Perfect for grow tents, greenhouses, hydroponics, kitchens, bathrooms, basements, locker rooms, garage to reduce humidity, clear the air and lower temperatures in grow rooms
• Product 2: INCLUDES: 4 inch to 3 inch dust collection reducer (1pc)
• Product 2: FUNCTION: This dust collector attachment possesses a 4-inch OD end that connects to standard 4-inch ID dust collection hose and allows you to step down to a 3 inch dust collection hose or line branch. Note: to connect to other 4” OD ports or adapters, a 4”flex cuff, POWERTEC 70149, will be needed.
• Product 2: EASY TO USE: Offers a 4” OD profile with tapered port on one side, fits inside most 3" dust collection hose
• Product 2: PREMIUM QUALITY: Made with heavy duty ABS plastic material for long-term durability and made to withstand the abrasive nature of woodworking and workshop dust collection