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Best High Energy Efficiency Ratio

KEYSTONE Window-Mounted Air Conditioner

  • 2016 energy star: 12.2 energy efficiency Ratio (EER).
  • 5,000 BTU air Conditioner for window-mounted installation.
  • Cools a room up to 150 sq. Ft. With dehumidification up to 1.3 pints per hour.
  • Temperature sensing LCD remote control allows you control the temperature from across the room.
  • 3 cooling speeds, 3 fan speeds, plus auto cool for cooling flexibility.
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Foxeer Pagoda PRO 5.8G FPV Antenna SMA Pagoda Antenna RHCP 150mm Omnidirectional Antenna for Long Range FPV Racing Drone Quadcopeter TX/RX Black

  • Good radiation efficiency. Most FR4-based patches have terrible efficiency because FR4 is very lossy at 5.8 GHz.    Additionally, most array....
  • Exceptionally good axial ratio, not just directly perpendicular to the patch but also off-center..
  • High gain, though not as high as the theoretical gain of an array with 7 ?lements.    This is because maximizing the gain would result in high....
  • Very low sidelobes, almost all energy is concentrated in the main lobe.    This increases the width of the main lobe, at the expense of some gain..
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uxcell Aluminum 30 Teeth 8mm Bore 5.08mm Timing Belt Pulley for 10mm Belt

  • ★Material: Made of high quality Aluminum Alloy, Surface oxidation treatment,durable, fine workmanship and high transmission accuracy.
  • ★Accurate transmission: without slipping at work, having a constant gear ratio.
  • ★Smooth transmission, precise tooth pitch, High transmission efficiency, energy-saving effect.
  • ★Simple structure: Easy to install, easy to assemble and disassemble.
  • ★Application Scope:Widely used in milling machine, gear shaper, drilling machine, hobbing machine or other machinery transmission occasions.
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Frigidaire FFRE1533U1, White Air Conditioner

  • 2016 energy star: 11.8 energy efficiency ratio (eer).
  • 15, 000 btu median air conditioner for window-mounted installation.
  • Dehumidification up to 3.8 pints per hour.
  • Certifications & Approvals: Safety Certification: UL/CUL (SA11087)|ETL Listed: No|NSF Certified: No|ENERGY STAR Certified: Yes|ADA Compliant - All Brands: No|UL Listed: Yes|CSA Listed: No.
  • General Specs: Max Wall Thickness: 9.5"|Product Weight (lbs): 106|Window Height: 19-1/4"|Refrigerant: R410a|Warranty: 1 Year Full/5 Year Sealed System|Reconditioned: No|Annual Cost(.12 / kWH): 113.4|Window Width: 29 - 41"|BrandFamilyFrigidaire: Yes|ProductLaunch: NA|Shipping Weight (lbs): 117|Power Type: Electric|Size: N/A|Installation Type: Window Mounted|Collection: Frigidaire.
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NC KDAFA Pagoda Array FPV Antenna,150mm Triple Feed Patch 5.8GHz 14dBi Pagoda Array FPV Antenna for RC Drone Eachine Skyzone Fatshark Goggles Monitor Ground Station

  • Good radiation efficiency. Most FR4-based patches have terrible efficiency because FR4 is very lossy at 5.8 GHz.    Additionally, most array....
  • Exceptionally good axial ratio, not just directly perpendicular to the patch but also off-center..
  • High gain, though not as high as the theoretical gain of an array with 7 ?lements.    This is because maximizing the gain would result in high....
  • Very low sidelobes, almost all energy is concentrated in the main lobe.    This increases the width of the main lobe, at the expense of some gain..
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Dell E2211HB LED Backlin 22 Inch Monitor Resolution 1920 x 1080, VGA, DVI Ports, Viewing Angle 170°/160°, Responde Time 5ms (Renewed).

  • Get ready to widen your horizon with Dell E2211H widescreen monitor that delivers great performance at great value for your day to day business applications..
  • With 16:9 wide aspect ratio and leverages LED display, the monitor delivers high power efficiency while maintaining great performance for essential office productivity..
  • Enjoy excellent picture quality and clarity with full HD resolution that provide spacious area..
  • Together with 1000:1 (typical) high contrast ratio for crisp images, as well as a fast response time of 5 ms (typical) to reduce ghosting and smearing, this monitor is just the thing that complements to your office environment..
  • Dell E2211H monitor utilizes an efficient LED backlight system that delivers energy savings to your business. Designed to fit comfortably on most office desks, the slim bezel are wonderful space-saver that can free up valuable desk space for an enhanced working experience..
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MARS HYDRO Grow Light VG80 and TS600

  • High Efficiency White Grow Lights: This Mars hydro grow lights use 432 LED diodes with more than 10000 lumens, consuming only 80w. Lower energy consumption, fewer electricity bills and a longer lifespan than fluorescent bulbs. The footprint of a pair of VG80 is 4x2 FT..
  • Full Spectrum Grow Light Bar: 5000K (white), 465nm (blue), 665nm (red), wide and uniform PPFD distribution is more helpful to speed up the growth of plants. The better ratio of red and blue light enables plants to perform more efficient and broad spectrum photosynthesis, and get higher yields..
  • 2022 UPGRADED HIGHLY-REFLECTIVE HOOD LED LIGHT: The upgraded white reflector design on TS600 grow light is patented, With a refraction angle of 120°, it can cover a wider reflector range to enhance its light intensity as well as assist plants in absorbing more light. The actual power of TS600 is 100 watts, while other brand model 600 is only 60 watts..
  • NEW DIODES LAYOUT & HIGH EFFICIENCY WHITE LED GROW LIGHT : The new diodes arrangement of dense in the middle and sparse on both sides makes the led light more uniform between middle and sides than old arrangement of other brand lights. Perfect for 2' x 2' veg stage, 1.5' x 1.5' bloom stage. Over 90% light energy can be absorbed by plants.
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Frigidaire FFRE0533S1 5,000 BTU 115V Window-Mounted Mini-Compact Air Conditioner with Full-Function Remote Control

  • 2016 energy star: 12.2 energy efficiency Ratio (EER).
  • 5,000 BTU mini-compact air Conditioner for window-mounted installation, Dehumidification up to 1.1 pints per hour.
  • Quickly cools a room up to 150 sq. Ft, Cabinet Height: 12″, Cabinet Depth (w/ Front): 15-1/4″, Cabinet Depth: 13″.
  • Safety Certification: UL/CUL (SA11087), ENERGY STAR Certified: Yes, UL Listed: Yes.
  • Low power start-up and operation conserves energy and saves you money.
  • Window Width: 23″ – 36″, Window Height: 13″.
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MARS HYDRO Grow Light VG80 and TSW2000

  • High Efficiency White Grow Lights: This Mars hydro grow lights use 432 LED diodes with more than 10000 lumens, consuming only 80w. Lower energy consumption, fewer electricity bills and a longer lifespan than fluorescent bulbs. The footprint of a pair of VG80 is 4x2 FT..
  • Full Spectrum Grow Light Bar: 5000K (white), 465nm (blue), 665nm (red), wide and uniform PPFD distribution is more helpful to speed up the growth of plants. The better ratio of red and blue light enables plants to perform more efficient and broad spectrum photosynthesis, and get higher yields..
  • Bang for Your Buck: This grow light is waterproof and has no fan noise, 5-Year warranty and has up to 50,000 hours lifespan at AC100-277v, making it an even more ideal houseplant lamp..
  • 2022 UPGRADED HIGHLY-REFLECTIVE HOOD LED LIGHT: The upgraded white reflector design on TSW2000 grow light is patented, With a refraction angle of 120°, it can cover a wider reflector range to enhance its light intensity as well as assist plants in absorbing more light. The actual power of TSW2000 is 300 watts, while other brand model 2000 is only 200 watts..
  • NEW DIODES LAYOUT & HIGH EFFICIENCY WHITE LED GROW LIGHT : The new diodes arrangement of dense in the middle and sparse on both sides makes the led light more ....
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LG LW2516ER 24,500 BTU Window Air Conditioner AC Bundle with Remote and CPS Enhanced Protection Pack

  • LG 24500 BTU Electronic AC with Remote (230V) 2016 Estar.
  • Perfect for cooling a room up to 1560 square feet.
  • Energy saver function 24-hour on/off timer and a 10.3 Energy Efficiency Ratio.
  • 1 Year Extended Protection in Addition to the Included Full Manufacturer Protection.
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Haier ESAQ406T Serenity Series 6 000 BTU 115V Window Air Conditioner with Ultra Quiet Sound Package

  • 2016 energy star: 12.2 efficiency Ratio (EER).
  • 6, 000 BTU room air conditioner for window-mounted installation (Min/Max Window Width: 26.07/39.25 inches.
  • 4 functions include cool, energy save, fan and Dehumidify.
  • Full-function remote control with LED display, plus button lock and light.
  • Run this Unit on your schedule with the 24-hour on/off timer.
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LG 15,000 BTU Window Air Conditioner LW1516ER with 1 YR CPS Enhanced Protection Pack

  • LG 15000 BTU Window Air Conditioner 2016 Estar.
  • The LG 15000 BTU 115V window-mounted air conditioner is perfect for cooling a room up to 800 square feet.
  • ou will cool a lot and save even more with this unit's energy saver function 24-hour on/off timer and a 11.9 Energy Efficiency Ratio.
  • BUNDLE INCLUDES: LG 15000 BTU Window Air Conditioner 2016 Estar.
  • 1 Year Extended Protection in Addition to the Included Full Manufacturer Protection.
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SimpleAir SACF Drain Line tabs 6 Count

  • Energy efficiency Ratio (EER): 11.3 (cooling).
  • Special 230V electrical outlet required (unit will not work with a standard 115V outlet).
  • 12,000 BTU cooling for rooms up to 550 sq. Ft.
  • 11,200 BTU heating for Approx. 450 sq. Ft.
  • 2 cooling speeds/2 heating speeds/2 fan speeds.
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