Top Medical Ventilator Machine

Turbine Roof Vent Cover,Turbine Ventilator Protector Shield 20\x20\inches(51cm51cm) Waterproof Oxford Tarps Adjustable Drawstring Design (1 Pack 20‘’X20'')

  • [Suit for Most Turbine Ventilator]: The Roof ventilator cover size is: 20D x 20W inch(50D x 50W cm) suit for most of roof cover..
  • [Waterproof Material]: Window air conditioner cover are made of high quality waterproof oxford cloth, better waterproof effect, washable and durable..
  • [Drawstring design]:Outside units Air conditioner protection cover has a adjustable drawstring in the bottom, make the cover not easy being falling due to wind, easy to put on and take off..
  • [Dustproof and Waterproof]: A necessary weather turbine protective bag you ever need it for your turbine roof vent. Protects turbines from rain, snow, wind and dust. It also reduces home heat loss..
  • [Quality Guarantee]: If you have any question or feel unsatisfied of our turbine ventilator cover, please contact us at any time, we promise to provide free replacement or full refund..
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Maxx Air Professional Grade Gable Mount Power Attic Ventilator with 2.6-Amp 60-Hz Motor and 14-Inch Blade

  • VENTILATOR FAN: This is a 1300 CFM Power Attic Gable Mount Ventilator with a 2.6 Amp thermally protected motor, a galvanized steel flange, and an automatic thermostat..
  • GABLE MOUNT ATTIC FAN: It mounts easily in the gable of your home, behind existing louvers or any other gable louvers of your choice. It will provide ventilation without modifying your roofline, or where roof-mounting is impractical..
  • ATTIC FAN: The Cool Attic Gable-Mount Attic Ventilator Fan offers effective power attic ventilation to reduce heat buildup, equalize temperatures inside and outside the attic. It has 14-inch fan with 600-square-inch intake. It is galvanized steel construction..
  • EASY INSTALLATION: It cools attic up to 1,850 square feet with a 2.6-amp, 115-volt, 60-Hz thermally protected motor, 1,300 CFM rating at 0.03 static pressure when used with model No. CX2121 automatic shutter. It helps keep your home cooler and reduce utility costs..
  • HOME ROOF COOLING FAN: This fan helps prevent weather-induced home deterioration and make living areas more comfortable - all while helping reduce the operating cost of air conditioning. Easy to install with no holes in roof required..
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Broan-NuTone 35316 Galvanized Steel Gable Mount Attic Ventilator, 1600 CFM

  • HIGH-QUALITY VENTILATOR: Attic ventilator works to remove super-heated attic air in spaces up to 2280 sq. ft. at 1600 CFM.
  • DURABLE: Housing constructed of galvanized steel ribbed for added strength with mounting for lasting use.
  • EFFICIENT: 14" diameter steel blade is specially designed for maximum air movement.
  • DURABLE: Thermally protected, permanently lubricated motor is built to last.
  • EASY TO USE: Unit operates automatically with an adjustable, built-in thermostat for your convenience.
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Maxx Air Professional Grade Gable Mount Power Attic Ventilator, Premium Attic Ventilation for Gable, Home, Shed, Portable Building (2500 Sq. Feet, Green)

  • VENTILATOR FAN: This is a 1650 CFM Power Attic Gable Mount Ventilator with a 2.6 Amp thermally protected motor, a galvanized steel flange, and an automatic thermostat..
  • GABLE MOUNT ATTIC FAN: It mounts easily in the gable of your home, behind existing louvers or any other gable louvers of your choice. It will provide ventilation without modifying your roofline, or where roof-mounting is impractical..
  • ATTIC FAN: The Cool Attic Gable-Mount Attic Ventilator Fan offers effective power attic ventilation to reduce heat buildup, equalize temperatures inside and outside the attic. It has 14-inch fan with 600-square-inch intake. It is galvanized steel construction..
  • EASY INSTALLATION: It cools attic up to 2,500 square feet with a 2.6-amp, 115-volt, 60-Hz thermally protected motor, 1,300 CFM rating at 0.03 static pressure when used with model No. CX2121 automatic shutter. It helps keep your home cooler and reduce utility costs..
  • HOME ROOF COOLING FAN: This fan helps make living areas more comfortable while helping reduce the operating cost of air conditioning. Easy to install with no holes in roof required..
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Broan-NuTone 355BR Attic Ventilator, Roof Mount Ventilator, Brown, 1000 CFM

  • HIGH-QUALITY VENTILATOR: Attic ventilator works to remove super-heated attic air in spaces up to 1400 sq. ft. at 1000 CFM.
  • DURABLE: PVC plastic dome with a brown finish provides ultraviolet protection and superior durability.
  • EFFICIENT: 14" diameter steel blade is specially designed for maximum air movement.
  • DURABLE: Thermally protected, permanently lubricated motor is built to last.
  • EASY TO USE: Unit operates automatically with an adjustable, built-in thermostat for your convenience.
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Broan 355BK Gable Mount Attic Ventilator for Home, 120VAC, 1400 Sq. Ft., 1000 CFM

  • HIGH-QUALITY VENTILATOR: Attic ventilator works to remove super-heated attic air in spaces up to 1000 sq. ft. at 1400 CFM.
  • DURABLE: Housing constructed of 23-gage galvanized steel ribbed for added strength with mounting for lasting use.
  • EFFICIENT: 14″ diameter steel blade is specially designed for maximum air movement.
  • DURABLE: Thermally protected, permanently lubricated motor is built to last.
  • EASY TO USE: Unit operates automatically with an adjustable, built-in thermostat for your convenience.
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Broan-NuTone 355BK Aluminum Gable Mount Attic Ventilator for Home, 120VAC, 1400 Sq. Ft., 1000 CFM

  • HIGH-QUALITY VENTILATOR: Aluminum attic ventilator works to remove super-heated attic air in spaces up to 1000 sq. ft. at 1400 CFM.
  • DURABLE: Housing constructed of 23-gage metal flashing that allows for nailing and hot tar application and mesh bird screen.
  • EFFICIENT: 14" diameter steel blade is specially designed for maximum air movement.
  • DURABLE: Thermally protected, permanently lubricated motor is built to last.
  • EASY TO USE: Unit operates automatically with an adjustable, built-in thermostat for your convenience.
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Abestorm Crawlspace Ventilation Fan with Humidistat, Basement Crawlspace Vent Fans with Dehumidistat & Freeze Protection Thermostat, Dual Air Vent Fan for Crawlspace/Basement/Kitchen (220 CFM Airflow)

  • 【Crawl Space Basement Ventilator Fans】: Airflow: 220CFM. Size: 18" x9" x2". This crawlspace/basement vent fan is designed to ventilate out odors and pollutants, while reducing humidity levels to prevent mold in your crawl space and basement..
  • 【Built-in Dehumidistat & Freeze Protection Thermostat】: Operating humidity: 20%-80%RH. This crawlspace vent fan with humidistat features Durable Stubborn Aluminum Zinc Shell, Freeze Protection Thermostat, ideal for work in a humidity and a low-temp environment, don't worry it rust..
  • 【Powerful But Quiet Fan Booster Motor】: 003c48dba noise. This register booster fan features durable centrifugal blades and ball bearing motor, cools and ventilates areas with its powerful airflow..
  • 【Easy-to-Operate Vent Fan】: Features knob control panel, easy to set time for running. Just plug it in, set it and forget it. Easy to exhaust vent radon gas, treated wood gases and odors, prevents migrating into living areas..
  • 【Best Gift For Your House】: Let this ventilator fan be the best helper for your house. Dual fans ventilator with exhaust and intake, designed to control the temperature and humidity levels of your crawlspace, basement, attic, and garage, Increases air circulation to protect home and occupants..
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Hauslane Electric Bathroom Fan (Humidity & Motion Sensor - 5000K)

  • HUMIDITY & MOTION SENSOR: Regulate your bathroom today with the built-in sensors. Let's our technology do the work for you..
  • EFFICIENT 120 CFM VENTILATOR: The small electric fan provides powerful ventilation, using suction to remove smells and odors from rooms up to 120 square feet..
  • ULTRA QUIET: Use the 1007 RPM bathroom fan without disturbing other people in the house. The exhaust fan is near-silent, making it ideal for shared housing..
  • EASY INSTALLATION: Supplied with a double hanger bar system for ideal positioning, the ventilation fan has standard size housing to fit in between most ceiling joists. 4” vent connector. It also features separable components..
  • BATHROOM ILLUMINATION: Along with an efficient electric exhaust fan, the home ventilator features a 6W LED light panel to provide convenient room illumination as well as air circulation..
  • YEAR GUARANTEE: The electric bathroom fan unit is ETL listed and is supplied with a 2 year limited guarantee from the manufacturer..
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VFD Single to 3 Phase, 4kW 220V AC Single-phase Variable Frequency Drive Inverter, VFD Speed Controller Inverter for 3-phase Motor

  • Output phase: three-phase.VFD Dimension: 100 x 140 x 150 mm (L x W x H)..
  • The phase converter features low noise and low electromagnetic interference, through the optimization of PWM control technology and electromagnetic compatibility of the overall design. There is enough space for heat dissipation between electronic components, and the shell adopts porous heat dissipation..
  • 【Smart Digital Display】 Adopting user-friendly keyboard design & reasonable layout, easy to operate.
  • digital display, intuitive and clear. The detachable design is convenient for remote control..
  • 【Application Motor】CNC router, CNC machine, milling machine, drilling machine, wingding machine, mixer, extruder, slitter, winder, compressor, ventilator, pump, grinder, conveyor, elevator, centrifuger and other speed control machines..
  • 【Importent Note】 No support external resistor(the function needs to be customized by notifying the seller before purchase),If your motor is heavy load, pls choose a higher power level VFD or contact sales for model selection suggestion..
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Household Ventilation Fans Roof Ventilator, 201 Stainless Steel Non Power Roof Ventilator, 110/160/200mm Durable Wind Turbines Attic Air Vent Ventilating Fan Air Ventilation Fan (Color : 200mm)

  • It is an ideal choice for creating efficient indoor HVAC system among workshops, basements, warehouses, apartment, kitchen, bathroom and other areas that require continuous or regular ventilation..
  • High Quality Roof Ventilator is sturdy, durable and made form high quality weather resistant materials..
  • This Roof Ventilator is a dependable rotary that works automatically, continuously and silently without operating or maintenance costs..
  • Ideal for residential or light commercial use..
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VFD 220V 0.75KW 1hp Variable Frequency Drive CNC VFD Motor Drive Inverter Converter for Spindle Motor Speed Control HUANYANG HY-Series(0.75KW, 220V)

  • IMPORTANT NOTE: this VFD is applicable to THREE phase motor and NOT support external resistor.Fan runs all the time even though the motor isn't (fan functions need to be customized)..
  • This drive is very suitable for HIGH-SPEED ROTATION motors,such as spindle motor, engraving machine CNC.Work with 220V single phase input and 220V three phase input.you can just connected L1/L2 to any two of VFD input R/S/T.
  • This VFD can be used for constant torque loads (such as hard starting: Air compressors, HVAC units) and variable torque loads (such as pumps, fans, etc). It can be used as a motor speed control and a phase converter.This item use Sine wave PWN(SPWM) for the control system.It is designed which also could use USA 60hz single phase input.Can work well with the Mach 3 controller.
  • Application: Spindle motor.CNC router, CNC machine, milling machine, drilling machine, wingding machine, mixer, extruder, slitter, winder, compressor, ventilator, pump, grinder, conveyor, elevator, centrifuger and other speed control machines.
  • If there are problems in use after you receive,please don't give us negative or natural feedback.Please contact us as soon as possible, we will help you solve problems or help you replace new one ..
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