{"product_id":"terrabloom-ecmf-250-quiet-10-inch-inline-duct-fan-with-0-100-variable-speed-controller-etl-energy-star-and-hvi-certified-metal-case-energy-efficient-ec-motor-heating-cooling-booster-exhaust-filtration-applications","title":"10 Inch Inline Duct Fan with Variable Speed Controller G981","description":"\u003cbr\u003eTerraBloom EC duct fans are used in indoor grow facilities and vertical farms, heating and cooling transfer, commercial drying and air filtration applications. Our inline blowers can also create negative pressure environments, simulate wind, exhaust odors and smoke as well as intake fresh air from outdoors\u003cbr\u003eBuilt with cutting edge brushless EC Motor and dual jet type blades, this blower delivers 946 CFM airflow rate using just 126 Watts at max speed. It translates into only $380 annual cost of 24\/7 operation at max speed using $0.29 average cost per KWH. Our fans don’t “purge” or waste electricity at lower speeds. ECMF-250 is HVI Certified and meets the ENERGY STAR Most Efficient 2021 Criteria.\u003cbr\u003eOur EC fan gives you a unique flexibility of controls – choose any speed from 0 to 100% using the included variable speed controller without creating background noise or hum at low speeds. Or choose to upgrade to a wireless remote control (Model: ECMF-WR) or intelligent thermostat speed controller with temperature programming (Model: SC-ECMF). This fan also supports PWM and 0-10V controllers via 3.5mm audio port\u003cbr\u003eCoated steel housing resists rust, protects motor and blades from accidental damage and harsh elements to reduce maintenance in demanding applications. This fan has IPX4 ingress protection rating\u003cbr\u003eDuct Diameter: 10” (250mm) * Airflow: 946 CFM * Power: 126W * Noise: 45-65 dBA * Max Pressure: 410 Pa * Bearings: Dual Ball * Size: 8.3 x 11.8 x 10.8 in. * ETL Listed * 2 Year Warranty\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003ctable cellspacing=\"0\" cellpadding=\"0\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003e\u003c\/th\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e\u003c\/th\u003e \u003cth\u003e 10' EC Inline Fan, ECMF-250 \u003c\/th\u003e \u003cth\u003e 10' Remote Controlled EC Inline Fan, ECMF-250-R \u003c\/th\u003e \u003cth\u003e 8' Remote Controlled EC Inline Fan, ECMF-200-R \u003c\/th\u003e \u003cth\u003e 8' EC Inline Fan, ECMF-200 \u003c\/th\u003e \u003cth\u003e Thermostat Speed Controller for ECMF Fans \u003c\/th\u003e \u003cth\u003e Wireless Remote Add-On For ECMF Fans \u003c\/th\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e Type Of Motor \u003c\/th\u003e \u003ctd\u003e EC \u003c\/td\u003e \u003ctd\u003e EC \u003c\/td\u003e \u003ctd\u003e EC \u003c\/td\u003e \u003ctd\u003e EC \u003c\/td\u003e \u003ctd\u003e Accessory for ECMF Series \u003c\/td\u003e \u003ctd\u003e Accessory for ECMF Series \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e CFM \u003c\/th\u003e \u003ctd\u003e 946 \u003c\/td\u003e \u003ctd\u003e 946 \u003c\/td\u003e \u003ctd\u003e 569 \u003c\/td\u003e \u003ctd\u003e 569 \u003c\/td\u003e \u003ctd\u003e Supports ECMF series Fans \u003c\/td\u003e \u003ctd\u003e Supports ECMF series Fans \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e Power Consumption at Max Speed \u003c\/th\u003e \u003ctd\u003e 126 \u003c\/td\u003e \u003ctd\u003e 126 \u003c\/td\u003e \u003ctd\u003e 74 \u003c\/td\u003e \u003ctd\u003e 74 \u003c\/td\u003e \u003ctd\u003e Powered by Fan \u003c\/td\u003e \u003ctd\u003e Powered By Battery \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e ETL\/UL Listed \u003c\/th\u003e \u003ctd\u003e ✓ \u003c\/td\u003e \u003ctd\u003e ✓ \u003c\/td\u003e \u003ctd\u003e ✓ \u003c\/td\u003e \u003ctd\u003e ✓ \u003c\/td\u003e \u003ctd\u003e N\/A \u003c\/td\u003e \u003ctd\u003e N\/A \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e Casing Material \u003c\/th\u003e \u003ctd\u003e Cold Rolled Steel \u003c\/td\u003e \u003ctd\u003e Cold Rolled Steel \u003c\/td\u003e \u003ctd\u003e Cold Rolled Steel \u003c\/td\u003e \u003ctd\u003e Cold Rolled Steel \u003c\/td\u003e \u003ctd\u003e Plastic \u003c\/td\u003e \u003ctd\u003e Plastic \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e Included Speed Controller \u003c\/th\u003e \u003ctd\u003e 0%-100% Variable Speed Controller \u003c\/td\u003e \u003ctd\u003e 15%-100% Wireless 6-Speed Controller \u003c\/td\u003e \u003ctd\u003e 15%-100% Wireless 6-Speed Controller \u003c\/td\u003e \u003ctd\u003e 0%-100% Variable Speed Controller \u003c\/td\u003e \u003ctd\u003e N\/A \u003c\/td\u003e \u003ctd\u003e N\/A \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e Recommended Use \u003c\/th\u003e \u003ctd\u003e Commercial Space, Attics, Crawl Spaces, Warehouses, Indoor Gardens, Greenhouses, Farms \u003c\/td\u003e \u003ctd\u003e Commercial Spaces, Attics, Crawl Spaces, Warehouses, Indoor Gardens, Greenhouses, Farms \u003c\/td\u003e \u003ctd\u003e Grow Tents, Indoor Gardens, Bathroom Exhausts, Electronics Closets (Laser Cutters, Mining, Server, AV Equipment) \u003c\/td\u003e \u003ctd\u003e Attics, Crawl Grow Tents, Indoor Gardens, Bathroom Exhausts, Electronics Closets (Laser Cutters, Mining, Server, AV Equipment)Spaces, Warehouses, Indoor Gardens, Greenhouses, Farms \u003c\/td\u003e \u003ctd\u003e Supports ECMF series Fans \u003c\/td\u003e \u003ctd\u003e Supports ECMF series Fans \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e Environment Requirements \u003c\/th\u003e \u003ctd\u003e Indoor Use Only, with temperatures between 15°F(-10°C) to 140°F (60°C), Humidity Under 90% \u003c\/td\u003e \u003ctd\u003e Indoor Use Only, with temperatures between 15°F(-10°C) to 140°F (60°C), Humidity Under 90% \u003c\/td\u003e \u003ctd\u003e Indoor Use Only, with temperatures between 15°F(-10°C) to 140°F (60°C), Humidity Under 90% \u003c\/td\u003e \u003ctd\u003e Indoor Use Only, with temperatures between 15°F(-10°C) to 140°F (60°C), Humidity Under 90% \u003c\/td\u003e \u003ctd\u003e Indoor Use Only, with temperatures between 15°F(-10°C) to 140°F (60°C), Humidity Under 90% \u003c\/td\u003e \u003ctd\u003e Indoor Use Only, with temperatures between 15°F(-10°C) to 140°F (60°C), Humidity Under 90% \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e Dimensions \u003c\/th\u003e \u003ctd\u003e 12.13' (L) x 7.87' (W) x 8.94' (H). 10 Lbs \u003c\/td\u003e \u003ctd\u003e 12.13' (L) x 7.87' (W) x 8.94' (H). 10 Lbs \u003c\/td\u003e \u003ctd\u003e 8.75' (L) x 6.3' (W) x 8.86' (H). 7 Lbs \u003c\/td\u003e \u003ctd\u003e 8.75' (L) x 6.3' (W) x 8.86' (H). 7 Lbs \u003c\/td\u003e \u003ctd\u003e 4.5' (L) x 4.5' (W) x 2' (H) \u003c\/td\u003e \u003ctd\u003e 5.75' (L) x 4.75' (W) x 1.75' (H) \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e Supported Speed Signals \u003c\/th\u003e \u003ctd\u003e PWM, 0-10VDC, Potentiometer \u003c\/td\u003e \u003ctd\u003e Remote Only \u003c\/td\u003e \u003ctd\u003e Remote Only \u003c\/td\u003e \u003ctd\u003e PWM, 0-10VDC, Potentiometer \u003c\/td\u003e \u003ctd\u003e Built In 6 Speed Options \u003c\/td\u003e \u003ctd\u003e Built In 6 Speed Options \u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e","brand":"My Store","offers":[{"title":"Default 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