High rated HVAC Thermostats. Reviews September, 2021, page 1

ELECTECK Digital Thermostat with Large LCD Display, Non-Programmable, Compatible with Single Stage Electrical and Gas/Oil System, Up to 1 Heat/1 Cool, White

Search only ELECTECK brand name
ELECTECK Digital Thermostat with Large LCD Display, Non-Programmable, Compatible with Single Stage Electrical and Gas/Oil System, Up to 1 Heat/1 Cool, White

Current price: 26.49 USD

Saving: $1.50 (5%)


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  • Easy installation, dual powered by 24VAC power or 2 AAA batteries, C-wire is not required.
  • Precise temperature control with +/- 1 degree in Fahrenheit and Celsius for ultimate consistent control.
  • Easy-to-read digital 4.5 sq. in. display with large characters and blue backlight. Big separate buttons for easy setting.
  • Work with single stage heating, cooling and heat pump (without aux) systems. Does not work with multi-stage systems or 120/240V electric baseboard.
  • Non-programmable electronic thermostat, single stage, 1 heating and 1 cooling, electric or gas/oil configurable.

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White Line Volt Thermostat Knob - Use with Our White Single or Double Pole Cover for Old Style S22 D22 - HVAC

Search only HD brand name
White Line Volt Thermostat Knob - Use with Our White Single or Double Pole Cover for Old Style S22 D22 - HVAC

Current price: 6.99 USD


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  • Easy installation, dual powered by 24VAC power or 2 AAA batteries, C-wire is not required.
  • Precise temperature control with +/- 1 degree in Fahrenheit and Celsius for ultimate consistent control.
  • Easy-to-read digital 4.5 sq. in. display with large characters and blue backlight. Big separate buttons for easy setting.
  • Work with single stage heating, cooling and heat pump (without aux) systems. Does not work with multi-stage systems or 120/240V electric baseboard.
  • Non-programmable electronic thermostat, single stage, 1 heating and 1 cooling, electric or gas/oil configurable.

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20/5 Solid, HVAC-Thermostat Cable, UL/ETL CL3R/CMR/FT4, 20AWG 5 Pure Copper Conductors, Indoor/Outdoor UV Resistant RoHS Brown 500ft Spool

Search only Syston Cable Technology brand name
20/5 Solid, HVAC-Thermostat Cable, UL/ETL CL3R/CMR/FT4, 20AWG 5 Pure Copper Conductors, Indoor/Outdoor UV Resistant RoHS Brown 500ft Spool

Current price: 113.6 USD


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Height: 34.49 Inches

Length: 32 Inches

Width: 32 Inches

Weight: 1.17125 Pounds

  • Easy installation, dual powered by 24VAC power or 2 AAA batteries, C-wire is not required.
  • Precise temperature control with +/- 1 degree in Fahrenheit and Celsius for ultimate consistent control.
  • Easy-to-read digital 4.5 sq. in. display with large characters and blue backlight. Big separate buttons for easy setting.
  • Work with single stage heating, cooling and heat pump (without aux) systems. Does not work with multi-stage systems or 120/240V electric baseboard.
  • Non-programmable electronic thermostat, single stage, 1 heating and 1 cooling, electric or gas/oil configurable.
  • Do not use as a substitute for OSP Cables.
  • Combines indoor/outdoor applications into one product. Complies with the UL 1581 sunlight resistance requirement for outdoor installations.
  • Tested physically & electrically in accordance with NEC standards.
  • Install Friendly. A rip cord underneath the jacket provides for easy removal at installation
  • Applications: Wiring of Thermostat Controls, Heating & Air Conditioning Equipment, Doorbells & other low voltage applications.

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LOGICO 18/4 Thermostat Wire 18 Gauge Solid Copper CMR Heating HVAC AC Cable 250FT

Search only LOGICO brand name
LOGICO 18/4 Thermostat Wire 18 Gauge Solid Copper CMR Heating HVAC AC Cable 250FT

Current price: 73.06 USD


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Height: 7.5 Inches

Length: 8 Inches

Width: 8 Inches

Weight: 15 Pounds

  • Easy installation, dual powered by 24VAC power or 2 AAA batteries, C-wire is not required.
  • Precise temperature control with +/- 1 degree in Fahrenheit and Celsius for ultimate consistent control.
  • Easy-to-read digital 4.5 sq. in. display with large characters and blue backlight. Big separate buttons for easy setting.
  • Work with single stage heating, cooling and heat pump (without aux) systems. Does not work with multi-stage systems or 120/240V electric baseboard.
  • Non-programmable electronic thermostat, single stage, 1 heating and 1 cooling, electric or gas/oil configurable.
  • Do not use as a substitute for OSP Cables.
  • Combines indoor/outdoor applications into one product. Complies with the UL 1581 sunlight resistance requirement for outdoor installations.
  • Tested physically & electrically in accordance with NEC standards.
  • Install Friendly. A rip cord underneath the jacket provides for easy removal at installation
  • Applications: Wiring of Thermostat Controls, Heating & Air Conditioning Equipment, Doorbells & other low voltage applications.
  • 250 feet (152 meters) Wooden Reel / Brown
  • For low voltage - HVAC - Bell alarm systems applications
  • Sunlight resistant (-20-Degree C to 60-Degree C)
  • CMR Rated
  • Thermostat Wire 18AWG Bare Copper 4C Cable

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Mitsubishi CITY MULTI Control System Smart Me controller PAR-U01MEDU HVAC Control Unit/Thermostat

Search only Mitsubishi brand name
Mitsubishi CITY MULTI Control System Smart Me controller PAR-U01MEDU HVAC Control Unit/Thermostat

Current price: 220 USD

Saving: $59.99 (21%)


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  • Easy installation, dual powered by 24VAC power or 2 AAA batteries, C-wire is not required.
  • Precise temperature control with +/- 1 degree in Fahrenheit and Celsius for ultimate consistent control.
  • Easy-to-read digital 4.5 sq. in. display with large characters and blue backlight. Big separate buttons for easy setting.
  • Work with single stage heating, cooling and heat pump (without aux) systems. Does not work with multi-stage systems or 120/240V electric baseboard.
  • Non-programmable electronic thermostat, single stage, 1 heating and 1 cooling, electric or gas/oil configurable.
  • Do not use as a substitute for OSP Cables.
  • Combines indoor/outdoor applications into one product. Complies with the UL 1581 sunlight resistance requirement for outdoor installations.
  • Tested physically & electrically in accordance with NEC standards.
  • Install Friendly. A rip cord underneath the jacket provides for easy removal at installation
  • Applications: Wiring of Thermostat Controls, Heating & Air Conditioning Equipment, Doorbells & other low voltage applications.
  • 250 feet (152 meters) Wooden Reel / Brown
  • For low voltage - HVAC - Bell alarm systems applications
  • Sunlight resistant (-20-Degree C to 60-Degree C)
  • CMR Rated
  • Thermostat Wire 18AWG Bare Copper 4C Cable
  • FEATURES:OCCUPANCY SENSOR, BRIGHTNESS SENSOR, TEMPERATURE AND HUMIDITY SENSOR, LED INDICATOR, TOUCH PANEL AND BACKLIT LCD
  • TOUCH SCREEN
  • HUMIDITY:20% TO 90% RH(NON-CONDENSING)
  • OPERATING TEMPERATURE:32F TO 140F

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LOGICO 18/3 Thermostat Wire 18 Gauge Solid Copper CMR Heating HVAC AC Cable 250FT

Search only LOGICO brand name
LOGICO 18/3 Thermostat Wire 18 Gauge Solid Copper CMR Heating HVAC AC Cable 250FT

Current price: 66.3 USD


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Height: 6 Inches

Length: 8 Inches

Width: 8 Inches

Weight: 12 Pounds

  • Easy installation, dual powered by 24VAC power or 2 AAA batteries, C-wire is not required.
  • Precise temperature control with +/- 1 degree in Fahrenheit and Celsius for ultimate consistent control.
  • Easy-to-read digital 4.5 sq. in. display with large characters and blue backlight. Big separate buttons for easy setting.
  • Work with single stage heating, cooling and heat pump (without aux) systems. Does not work with multi-stage systems or 120/240V electric baseboard.
  • Non-programmable electronic thermostat, single stage, 1 heating and 1 cooling, electric or gas/oil configurable.
  • Do not use as a substitute for OSP Cables.
  • Combines indoor/outdoor applications into one product. Complies with the UL 1581 sunlight resistance requirement for outdoor installations.
  • Tested physically & electrically in accordance with NEC standards.
  • Install Friendly. A rip cord underneath the jacket provides for easy removal at installation
  • Applications: Wiring of Thermostat Controls, Heating & Air Conditioning Equipment, Doorbells & other low voltage applications.
  • 250 feet (152 meters) Wooden Reel / Brown
  • For low voltage - HVAC - Bell alarm systems applications
  • Sunlight resistant (-20-Degree C to 60-Degree C)
  • CMR Rated
  • Thermostat Wire 18AWG Bare Copper 4C Cable
  • FEATURES:OCCUPANCY SENSOR, BRIGHTNESS SENSOR, TEMPERATURE AND HUMIDITY SENSOR, LED INDICATOR, TOUCH PANEL AND BACKLIT LCD
  • TOUCH SCREEN
  • HUMIDITY:20% TO 90% RH(NON-CONDENSING)
  • OPERATING TEMPERATURE:32F TO 140F
  • 250 feet (152 meters) Wooden Reel / Brown
  • For low voltage - HVAC - Bell alarm systems applications
  • Sunlight resistant (-20-Degree C to 60-Degree C)
  • CMR Rated
  • Thermostat Wire 18AWG Bare Copper 3C Cable

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18/3 Solid, HVAC-Thermostat Cable, UL/ETL CL3R/CMR/FT4, 18AWG 3 Pure Copper Conductors, Indoor/Outdoor UV Resistant RoHS Brown 500ft Spool

Search only Syston Cable Technology brand name
18/3 Solid, HVAC-Thermostat Cable, UL/ETL CL3R/CMR/FT4, 18AWG 3 Pure Copper Conductors, Indoor/Outdoor UV Resistant RoHS Brown 500ft Spool

Current price: 99.9 USD


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Height: 5.5 Inches

Length: 8 Inches

Width: 8 Inches

Weight: 11.5 Pounds

  • Easy installation, dual powered by 24VAC power or 2 AAA batteries, C-wire is not required.
  • Precise temperature control with +/- 1 degree in Fahrenheit and Celsius for ultimate consistent control.
  • Easy-to-read digital 4.5 sq. in. display with large characters and blue backlight. Big separate buttons for easy setting.
  • Work with single stage heating, cooling and heat pump (without aux) systems. Does not work with multi-stage systems or 120/240V electric baseboard.
  • Non-programmable electronic thermostat, single stage, 1 heating and 1 cooling, electric or gas/oil configurable.
  • Do not use as a substitute for OSP Cables.
  • Combines indoor/outdoor applications into one product. Complies with the UL 1581 sunlight resistance requirement for outdoor installations.
  • Tested physically & electrically in accordance with NEC standards.
  • Install Friendly. A rip cord underneath the jacket provides for easy removal at installation
  • Applications: Wiring of Thermostat Controls, Heating & Air Conditioning Equipment, Doorbells & other low voltage applications.
  • 250 feet (152 meters) Wooden Reel / Brown
  • For low voltage - HVAC - Bell alarm systems applications
  • Sunlight resistant (-20-Degree C to 60-Degree C)
  • CMR Rated
  • Thermostat Wire 18AWG Bare Copper 4C Cable
  • FEATURES:OCCUPANCY SENSOR, BRIGHTNESS SENSOR, TEMPERATURE AND HUMIDITY SENSOR, LED INDICATOR, TOUCH PANEL AND BACKLIT LCD
  • TOUCH SCREEN
  • HUMIDITY:20% TO 90% RH(NON-CONDENSING)
  • OPERATING TEMPERATURE:32F TO 140F
  • 250 feet (152 meters) Wooden Reel / Brown
  • For low voltage - HVAC - Bell alarm systems applications
  • Sunlight resistant (-20-Degree C to 60-Degree C)
  • CMR Rated
  • Thermostat Wire 18AWG Bare Copper 3C Cable
  • Do not use as a substitute for OSP Cables.
  • Combines indoor/outdoor applications into one product. Complies with the UL 1581 sunlight resistance requirement for outdoor installations.
  • Tested physically & electrically in accordance with NEC standards.
  • Install Friendly. A rip cord underneath the jacket provides for easy removal at installation
  • Applications: Wiring of Thermostat Controls, Heating & Air Conditioning Equipment, Doorbells & other low voltage applications.

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Honeywell Home RTH221B1039 RTH221B Programmable Thermostat, White

Search only Honeywell Home brand name
Honeywell Home RTH221B1039 RTH221B Programmable Thermostat, White

Current price: 19.22 USD

Saving: $7.77 (29%)


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Height: 3.5 Inches

Length: 1 Inches

Width: 4.75 Inches

Weight: 0.75 Pounds

Warranty: 1 year limited.

  • Easy installation, dual powered by 24VAC power or 2 AAA batteries, C-wire is not required.
  • Precise temperature control with +/- 1 degree in Fahrenheit and Celsius for ultimate consistent control.
  • Easy-to-read digital 4.5 sq. in. display with large characters and blue backlight. Big separate buttons for easy setting.
  • Work with single stage heating, cooling and heat pump (without aux) systems. Does not work with multi-stage systems or 120/240V electric baseboard.
  • Non-programmable electronic thermostat, single stage, 1 heating and 1 cooling, electric or gas/oil configurable.
  • Do not use as a substitute for OSP Cables.
  • Combines indoor/outdoor applications into one product. Complies with the UL 1581 sunlight resistance requirement for outdoor installations.
  • Tested physically & electrically in accordance with NEC standards.
  • Install Friendly. A rip cord underneath the jacket provides for easy removal at installation
  • Applications: Wiring of Thermostat Controls, Heating & Air Conditioning Equipment, Doorbells & other low voltage applications.
  • 250 feet (152 meters) Wooden Reel / Brown
  • For low voltage - HVAC - Bell alarm systems applications
  • Sunlight resistant (-20-Degree C to 60-Degree C)
  • CMR Rated
  • Thermostat Wire 18AWG Bare Copper 4C Cable
  • FEATURES:OCCUPANCY SENSOR, BRIGHTNESS SENSOR, TEMPERATURE AND HUMIDITY SENSOR, LED INDICATOR, TOUCH PANEL AND BACKLIT LCD
  • TOUCH SCREEN
  • HUMIDITY:20% TO 90% RH(NON-CONDENSING)
  • OPERATING TEMPERATURE:32F TO 140F
  • 250 feet (152 meters) Wooden Reel / Brown
  • For low voltage - HVAC - Bell alarm systems applications
  • Sunlight resistant (-20-Degree C to 60-Degree C)
  • CMR Rated
  • Thermostat Wire 18AWG Bare Copper 3C Cable
  • Do not use as a substitute for OSP Cables.
  • Combines indoor/outdoor applications into one product. Complies with the UL 1581 sunlight resistance requirement for outdoor installations.
  • Tested physically & electrically in accordance with NEC standards.
  • Install Friendly. A rip cord underneath the jacket provides for easy removal at installation
  • Applications: Wiring of Thermostat Controls, Heating & Air Conditioning Equipment, Doorbells & other low voltage applications.
  • Easy to install
  • Precise +/- 1 degree Fahrenheit temperature control
  • Easy to use, basic operation makes programming easy
  • One program runs for the entire week (4 periods per day)

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2PK - ELECTECK Digital Thermostat with Large LCD Display, Non-Programmable, Compatible with Single Stage Electrical and Gas/Oil System, Up to 1 Heat/1 Cool, White

Search only ELECTECK brand name
2PK - ELECTECK Digital Thermostat with Large LCD Display, Non-Programmable, Compatible with Single Stage Electrical and Gas/Oil System, Up to 1 Heat/1 Cool, White

Current price: 47.99 USD


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  • Easy installation, dual powered by 24VAC power or 2 AAA batteries, C-wire is not required.
  • Precise temperature control with +/- 1 degree in Fahrenheit and Celsius for ultimate consistent control.
  • Easy-to-read digital 4.5 sq. in. display with large characters and blue backlight. Big separate buttons for easy setting.
  • Work with single stage heating, cooling and heat pump (without aux) systems. Does not work with multi-stage systems or 120/240V electric baseboard.
  • Non-programmable electronic thermostat, single stage, 1 heating and 1 cooling, electric or gas/oil configurable.
  • Do not use as a substitute for OSP Cables.
  • Combines indoor/outdoor applications into one product. Complies with the UL 1581 sunlight resistance requirement for outdoor installations.
  • Tested physically & electrically in accordance with NEC standards.
  • Install Friendly. A rip cord underneath the jacket provides for easy removal at installation
  • Applications: Wiring of Thermostat Controls, Heating & Air Conditioning Equipment, Doorbells & other low voltage applications.
  • 250 feet (152 meters) Wooden Reel / Brown
  • For low voltage - HVAC - Bell alarm systems applications
  • Sunlight resistant (-20-Degree C to 60-Degree C)
  • CMR Rated
  • Thermostat Wire 18AWG Bare Copper 4C Cable
  • FEATURES:OCCUPANCY SENSOR, BRIGHTNESS SENSOR, TEMPERATURE AND HUMIDITY SENSOR, LED INDICATOR, TOUCH PANEL AND BACKLIT LCD
  • TOUCH SCREEN
  • HUMIDITY:20% TO 90% RH(NON-CONDENSING)
  • OPERATING TEMPERATURE:32F TO 140F
  • 250 feet (152 meters) Wooden Reel / Brown
  • For low voltage - HVAC - Bell alarm systems applications
  • Sunlight resistant (-20-Degree C to 60-Degree C)
  • CMR Rated
  • Thermostat Wire 18AWG Bare Copper 3C Cable
  • Do not use as a substitute for OSP Cables.
  • Combines indoor/outdoor applications into one product. Complies with the UL 1581 sunlight resistance requirement for outdoor installations.
  • Tested physically & electrically in accordance with NEC standards.
  • Install Friendly. A rip cord underneath the jacket provides for easy removal at installation
  • Applications: Wiring of Thermostat Controls, Heating & Air Conditioning Equipment, Doorbells & other low voltage applications.
  • Easy to install
  • Precise +/- 1 degree Fahrenheit temperature control
  • Easy to use, basic operation makes programming easy
  • One program runs for the entire week (4 periods per day)
  • ⏩ Easy installation, dual powered by 24VAC power or 2 AAA batteries, C-wire is not required.
  • ⏩ Precise temperature control with +/- 1 degree in Fahrenheit and Celsius for ultimate consistent control.
  • ⏩ Easy-to-read digital 4.5 sq. in. display with large characters and blue backlight. Big separate buttons for easy setting.
  • ⏩ Work with single stage heating, cooling and heat pump (without aux) systems. Does not work with multi-stage systems or 120/240V electric baseboard.
  • ⏩ Non-programmable electronic thermostat, single stage, 1 heating and 1 cooling, electric or gas/oil configurable.

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Klein Tools 32613 Multi-Bit Screwdriver, Precision HVAC 3-in-1 Pocket Screwdriver with Phillips, Slotted and Schrader Bits, Yellow/Black

Search only Klein Tools brand name
Klein Tools 32613 Multi-Bit Screwdriver, Precision HVAC 3-in-1 Pocket Screwdriver with Phillips, Slotted and Schrader Bits, Yellow/Black

Current price: 14.99 USD


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Height: 0.65 Inches

Length: 6.67 Inches

Width: 0.67 Inches

Weight: 0.1 Pounds

Warranty: 1 Year Manufacturer

  • Easy installation, dual powered by 24VAC power or 2 AAA batteries, C-wire is not required.
  • Precise temperature control with +/- 1 degree in Fahrenheit and Celsius for ultimate consistent control.
  • Easy-to-read digital 4.5 sq. in. display with large characters and blue backlight. Big separate buttons for easy setting.
  • Work with single stage heating, cooling and heat pump (without aux) systems. Does not work with multi-stage systems or 120/240V electric baseboard.
  • Non-programmable electronic thermostat, single stage, 1 heating and 1 cooling, electric or gas/oil configurable.
  • Do not use as a substitute for OSP Cables.
  • Combines indoor/outdoor applications into one product. Complies with the UL 1581 sunlight resistance requirement for outdoor installations.
  • Tested physically & electrically in accordance with NEC standards.
  • Install Friendly. A rip cord underneath the jacket provides for easy removal at installation
  • Applications: Wiring of Thermostat Controls, Heating & Air Conditioning Equipment, Doorbells & other low voltage applications.
  • 250 feet (152 meters) Wooden Reel / Brown
  • For low voltage - HVAC - Bell alarm systems applications
  • Sunlight resistant (-20-Degree C to 60-Degree C)
  • CMR Rated
  • Thermostat Wire 18AWG Bare Copper 4C Cable
  • FEATURES:OCCUPANCY SENSOR, BRIGHTNESS SENSOR, TEMPERATURE AND HUMIDITY SENSOR, LED INDICATOR, TOUCH PANEL AND BACKLIT LCD
  • TOUCH SCREEN
  • HUMIDITY:20% TO 90% RH(NON-CONDENSING)
  • OPERATING TEMPERATURE:32F TO 140F
  • 250 feet (152 meters) Wooden Reel / Brown
  • For low voltage - HVAC - Bell alarm systems applications
  • Sunlight resistant (-20-Degree C to 60-Degree C)
  • CMR Rated
  • Thermostat Wire 18AWG Bare Copper 3C Cable
  • Do not use as a substitute for OSP Cables.
  • Combines indoor/outdoor applications into one product. Complies with the UL 1581 sunlight resistance requirement for outdoor installations.
  • Tested physically & electrically in accordance with NEC standards.
  • Install Friendly. A rip cord underneath the jacket provides for easy removal at installation
  • Applications: Wiring of Thermostat Controls, Heating & Air Conditioning Equipment, Doorbells & other low voltage applications.
  • Easy to install
  • Precise +/- 1 degree Fahrenheit temperature control
  • Easy to use, basic operation makes programming easy
  • One program runs for the entire week (4 periods per day)
  • ⏩ Easy installation, dual powered by 24VAC power or 2 AAA batteries, C-wire is not required.
  • ⏩ Precise temperature control with +/- 1 degree in Fahrenheit and Celsius for ultimate consistent control.
  • ⏩ Easy-to-read digital 4.5 sq. in. display with large characters and blue backlight. Big separate buttons for easy setting.
  • ⏩ Work with single stage heating, cooling and heat pump (without aux) systems. Does not work with multi-stage systems or 120/240V electric baseboard.
  • ⏩ Non-programmable electronic thermostat, single stage, 1 heating and 1 cooling, electric or gas/oil configurable.
  • Cushion-Grip handle for maximum comfort when working on small equipment
  • Versatile interchangeable barrel has both a short and long side
  • Rotating cap for optimum and precise control
  • Three different tips in one tool, includes #0 Phillips, 1/8-Inch (3.2 mm) Slotted, and a Schrader bit
  • HVAC screwdriver with concealable tips and a pocket clip for easy pocket storage

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