KoolMore 20 cu. ft. -86°C ultra-low temperature medical freezer in white with lock and touchscreen
KoolMore 20 cu. ft. -86°C ultra-low temperature lab medical freezer in white with lock and touch screen
KoolMore white 20 cu. ft. -86°C ultra-low temperature lab medical freezer with lock and touch screen
KoolMore 20 cu. ft. -86°C ultra-low temperature lab medical freezer in white with lock and touch screen
KoolMore 20 cu. ft. -86°C ultra-low temperature medical freezer in white with lock and touch screen
KoolMore 20 cu. ft. -86°C ultra-low temperature lab freezer in white with lock and touch screen
KoolMore 20 cu. ft. -86°C ultra-low temperature lab medical freezer in white with lock and touch screen
KoolMore 20 cu. ft. -86°C ultra-low temperature medical freezer in white with lock and touchscreen
KoolMore 20 cu. ft. -86°C ultra-low temperature lab medical freezer in white with lock and touch screen
KoolMore 20 cu. ft. -86°C ultra-low temperature medical freezer in white with lock and touchscreen
KoolMore 20 cu. ft. -86°C ultra-low temperature medical freezer in white with lock and touch screen
KoolMore 20 cu. ft. -86°C ultra-low temperature lab medical freezer with lock and touchscreen in white
KoolMore 20 cu. ft. -86°C ultra-low temperature lab medical freezer in white with lock and touch screen

KoolMore 20 cu. ft. -86 C Ultra-Low Temp Lab Medical Freezer with Lock and Touch Screen, UL Listed in White

KM-PHF-20CUL

Sale price Regular price $20,215.00
SHIPPING: FREE
You save
/

trust badges

Description

KoolMore Ultra-Low 20 Cu. Ft. Lab freezer with Dual Inverters.

The KoolMore Ultra-Low Temperature Lab Freezer is designed to meet the rigorous demands of laboratory, pharmaceutical, and research environments that require precise, reliable cold storage.

With an ultra-low temperature range of –40°C to –86°C, this unit provides long-term protection for sensitive materials. Its dual inverter compressors and dual cooling system provide efficient operation, improved temperature uniformity, faster pull-down times, and added system redundancy.

With a spacious 20 cu. ft. capacity and a durable 304 stainless-steel interior, the freezer is built for daily use in demanding lab settings.

Precision microprocessor temperature control maintains accuracy within ±0.1°C, while a large 10.1-inch touchscreen delivers real-time monitoring, alarm management, and intuitive system control.

A multi-door design—featuring one outer door and four inner compartment doors—reduces cold air loss during access, helping maintain temperature stability.

Integrated data logging with USB export simplifies compliance and record keeping, while a rechargeable backup battery supports alarms and data logging for up to 17 hours during power outages.

UL certified, the unit is backed by a 1-year parts-and-labor manufacturer's warranty for added confidence and long-term reliability.

Features

  • Ultra-Low Temperature Range (–40°C to –86°C): Engineered for laboratory, pharmaceutical, and research environments requiring stable, long-term ultra-low temperature storage.
  • Dual Inverter Compressors with Dual Cooling System: Two independently controlled inverter compressors deliver efficient operation, improved temperature uniformity, faster pull-down, and system redundancy.
  • 20 Cu. Ft. Capacity with 304 Stainless-Steel Interior: Spacious interior provides corrosion resistance, durability, and compatibility with demanding lab storage applications.
  • Precision Microprocessor Temperature Control (±0.1°C): Advanced control system maintains accurate setpoints with minimal fluctuation across the entire chamber.
  • 10.1-Inch Touchscreen Control Panel: Large LED touchscreen allows real-time temperature monitoring, alarm management, and system configuration in one centralized interface.
  • Comprehensive Alarm & Safety Monitoring: Includes high/low temperature, ambient temperature, door ajar, sensor failure, power failure, and remote alarm output to protect critical contents.
  • Multi-Door Design to Reduce Temperature Fluctuation: One outer door with four inner compartment doors limits cold air loss during access, helping maintain temperature stability and protect stored contents.
  • Integrated Data Logging with USB Export: Automatically records temperature data and system events, with easy USB access for documentation and compliance tracking.
  • Rechargeable Backup Battery for Alarms & Data Logging: Built-in lithium battery supports alarms and data recording for up to 17 hours during power outages (cooling not powered by battery).
  • UL Certified and 1-Year Manufacturer’s Warranty: UL certification ensures electrical and operational safety, the unit is supported by a 1-year parts and labor manufacturer warranty for added confidence and long-term reliability.

Specifications

Product ID KM-PHF-20CUL
Certifications UL Certified for Safety
Electrical Amps 15
Hertz 60
Phase 1
Voltage 125
Wattage 1250
Plug Type NEMA 5-20P
Power Cord Length 66.94 in.
Energy Consumption 2496.6 kWh/year
Electrical Installation Type Plug-In
Interior Length 23.43 in.
Interior Width 28.35 in.
Interior Height 51.57 in.
Length 33.86 in.
Width 39.98 in.
Height 77.56 in.
Weight 635 lbs.
Depth Less Door 34.54 in.
Depth with Door Open 90 Degrees 60.24 in.
Height to Top of Door Hinge 77.95 in.
Height to Top of Case 77.95 in.
Gross Cubic Feet 20 Cu. Ft.
Net Cubic Feet 20 Cu. Ft.
Minimum Back Air Clearance 12 in.
Minimum Side Air Clearance 12 in.
Intended Use Commercial
Installation Type Freestanding
Digital LED Display Yes
Digital Humidity Display No
Electrical Heating Door No
Control Type Microprocessor
Defrost Type Manual
Refrigerant Type R600a/60g
Cooling Unit Type Direct Cooling
Compressor Horsepower 1
Compressor Location Bottom
Number of Compressors 2
Temperature Range -86°C to -40°C
Ambient Temperature Range 10℃-32℃
Temperature Pull Down Time 2.8h from 25℃ to -81℃
Temperature Variation ≤5℃
Backup Battery Hours 17
Backup Battery Type Lithium
Backup Battery Replaceable Yes
Backup Battery Rechargeable Yes
Backup Battery Voltage 10.8V
Backup Battery Capacity 6.7 AH
Data Logging Yes
USB Port Yes
Low Temp Alarm Yes
High Temp Alarm Yes
Ambient Temperature Alarm Yes
Power Failure Alarm Yes
Sensor Failure Alarm Yes
Door Ajar Alarm Yes
Remote Alarm Yes
Build in Air Duct No
Sensor Count 7
Number of Doors 1 (4 Compartment Doors)
Door Style Swing
Self Closing Door No
Door Material Foaming
Number of Shelves 3
Shelves Adjustable Yes
Individual Shelf Capacity 108 lbs.
Shelf Material Type Stainless-Steel 304
Interior Color Stainless-Steel
Interior Lights No
Exterior Material Precoated Metal
Gauge of Stainless-Steel 20
Interior Material Stainless-Steel 304
Color Finish Grey
Color of Door Handles Grey
Safety Lock Yes
Noise 46 dB
Stackable No
Legs Adjustable Yes
Number of Feet 2
Casters 4
Country of Origin China
Warranty 2-Year Parts and Labor; 5-Year Compressor

Resources & Downloads

Shipment processing time:

Most orders are processed within 2-5 business days. Usually, that doesn't include weekends and holidays. If we are experiencing a high volume of orders, shipments may be delayed by a few days. Please allow additional days in transit for delivery. If there is a significant delay in shipment of your order, we will contact you via email or telephone.

Standard Freight Shipping:      

Our standard shipping option includes delivery of the order to the first flat dry area.  This doesn't include delivery of the order inside the dwelling.

In-Home Delivery + Room Of Choice: 

Our in home delivery option includes delivery of the order to the customers room of choice (Including up to 2 flights of stairs). This option does not include unpacking or installation of the appliance or appliances.


Shipment confirmation & Order tracking:
You will receive a Shipment Confirmation email once your order has shipped, containing your tracking number(s). The tracking number will be active within 72 hours.

Customs, Duties and Taxes:
www.americabestappliances.com is not responsible for any customs and taxes applied to your order. All fees imposed during or after shipping are the responsibility of the customer (tariffs, taxes, etc.).

Damages:
Contact us for any damages, and please save all packaging materials and damaged goods before filing a claim.

International Shipping Policy:
We currently do not ship outside the U.S.

Refund/Return Policy:
Our return window policy lasts 30 days. If 30 days have gone by since the delivery of your purchase, unfortunately, we can’t offer you a refund or exchange.

Click here for Refund Policy

support@americabestappliances.com 

Overview

Description

KoolMore Ultra-Low 20 Cu. Ft. Lab freezer with Dual Inverters.

The KoolMore Ultra-Low Temperature Lab Freezer is designed to meet the rigorous demands of laboratory, pharmaceutical, and research environments that require precise, reliable cold storage.

With an ultra-low temperature range of –40°C to –86°C, this unit provides long-term protection for sensitive materials. Its dual inverter compressors and dual cooling system provide efficient operation, improved temperature uniformity, faster pull-down times, and added system redundancy.

With a spacious 20 cu. ft. capacity and a durable 304 stainless-steel interior, the freezer is built for daily use in demanding lab settings.

Precision microprocessor temperature control maintains accuracy within ±0.1°C, while a large 10.1-inch touchscreen delivers real-time monitoring, alarm management, and intuitive system control.

A multi-door design—featuring one outer door and four inner compartment doors—reduces cold air loss during access, helping maintain temperature stability.

Integrated data logging with USB export simplifies compliance and record keeping, while a rechargeable backup battery supports alarms and data logging for up to 17 hours during power outages.

UL certified, the unit is backed by a 1-year parts-and-labor manufacturer's warranty for added confidence and long-term reliability.

Features

  • Ultra-Low Temperature Range (–40°C to –86°C): Engineered for laboratory, pharmaceutical, and research environments requiring stable, long-term ultra-low temperature storage.
  • Dual Inverter Compressors with Dual Cooling System: Two independently controlled inverter compressors deliver efficient operation, improved temperature uniformity, faster pull-down, and system redundancy.
  • 20 Cu. Ft. Capacity with 304 Stainless-Steel Interior: Spacious interior provides corrosion resistance, durability, and compatibility with demanding lab storage applications.
  • Precision Microprocessor Temperature Control (±0.1°C): Advanced control system maintains accurate setpoints with minimal fluctuation across the entire chamber.
  • 10.1-Inch Touchscreen Control Panel: Large LED touchscreen allows real-time temperature monitoring, alarm management, and system configuration in one centralized interface.
  • Comprehensive Alarm & Safety Monitoring: Includes high/low temperature, ambient temperature, door ajar, sensor failure, power failure, and remote alarm output to protect critical contents.
  • Multi-Door Design to Reduce Temperature Fluctuation: One outer door with four inner compartment doors limits cold air loss during access, helping maintain temperature stability and protect stored contents.
  • Integrated Data Logging with USB Export: Automatically records temperature data and system events, with easy USB access for documentation and compliance tracking.
  • Rechargeable Backup Battery for Alarms & Data Logging: Built-in lithium battery supports alarms and data recording for up to 17 hours during power outages (cooling not powered by battery).
  • UL Certified and 1-Year Manufacturer’s Warranty: UL certification ensures electrical and operational safety, the unit is supported by a 1-year parts and labor manufacturer warranty for added confidence and long-term reliability.

Specifications

Product ID KM-PHF-20CUL
Certifications UL Certified for Safety
Electrical Amps 15
Hertz 60
Phase 1
Voltage 125
Wattage 1250
Plug Type NEMA 5-20P
Power Cord Length 66.94 in.
Energy Consumption 2496.6 kWh/year
Electrical Installation Type Plug-In
Interior Length 23.43 in.
Interior Width 28.35 in.
Interior Height 51.57 in.
Length 33.86 in.
Width 39.98 in.
Height 77.56 in.
Weight 635 lbs.
Depth Less Door 34.54 in.
Depth with Door Open 90 Degrees 60.24 in.
Height to Top of Door Hinge 77.95 in.
Height to Top of Case 77.95 in.
Gross Cubic Feet 20 Cu. Ft.
Net Cubic Feet 20 Cu. Ft.
Minimum Back Air Clearance 12 in.
Minimum Side Air Clearance 12 in.
Intended Use Commercial
Installation Type Freestanding
Digital LED Display Yes
Digital Humidity Display No
Electrical Heating Door No
Control Type Microprocessor
Defrost Type Manual
Refrigerant Type R600a/60g
Cooling Unit Type Direct Cooling
Compressor Horsepower 1
Compressor Location Bottom
Number of Compressors 2
Temperature Range -86°C to -40°C
Ambient Temperature Range 10℃-32℃
Temperature Pull Down Time 2.8h from 25℃ to -81℃
Temperature Variation ≤5℃
Backup Battery Hours 17
Backup Battery Type Lithium
Backup Battery Replaceable Yes
Backup Battery Rechargeable Yes
Backup Battery Voltage 10.8V
Backup Battery Capacity 6.7 AH
Data Logging Yes
USB Port Yes
Low Temp Alarm Yes
High Temp Alarm Yes
Ambient Temperature Alarm Yes
Power Failure Alarm Yes
Sensor Failure Alarm Yes
Door Ajar Alarm Yes
Remote Alarm Yes
Build in Air Duct No
Sensor Count 7
Number of Doors 1 (4 Compartment Doors)
Door Style Swing
Self Closing Door No
Door Material Foaming
Number of Shelves 3
Shelves Adjustable Yes
Individual Shelf Capacity 108 lbs.
Shelf Material Type Stainless-Steel 304
Interior Color Stainless-Steel
Interior Lights No
Exterior Material Precoated Metal
Gauge of Stainless-Steel 20
Interior Material Stainless-Steel 304
Color Finish Grey
Color of Door Handles Grey
Safety Lock Yes
Noise 46 dB
Stackable No
Legs Adjustable Yes
Number of Feet 2
Casters 4
Country of Origin China
Warranty 2-Year Parts and Labor; 5-Year Compressor

Resources & Downloads

Shipping

Shipment processing time:

Most orders are processed within 2-5 business days. Usually, that doesn't include weekends and holidays. If we are experiencing a high volume of orders, shipments may be delayed by a few days. Please allow additional days in transit for delivery. If there is a significant delay in shipment of your order, we will contact you via email or telephone.

Standard Freight Shipping:      

Our standard shipping option includes delivery of the order to the first flat dry area.  This doesn't include delivery of the order inside the dwelling.

In-Home Delivery + Room Of Choice: 

Our in home delivery option includes delivery of the order to the customers room of choice (Including up to 2 flights of stairs). This option does not include unpacking or installation of the appliance or appliances.


Shipment confirmation & Order tracking:
You will receive a Shipment Confirmation email once your order has shipped, containing your tracking number(s). The tracking number will be active within 72 hours.

Customs, Duties and Taxes:
www.americabestappliances.com is not responsible for any customs and taxes applied to your order. All fees imposed during or after shipping are the responsibility of the customer (tariffs, taxes, etc.).

Damages:
Contact us for any damages, and please save all packaging materials and damaged goods before filing a claim.

International Shipping Policy:
We currently do not ship outside the U.S.

Refund/Return Policy:
Our return window policy lasts 30 days. If 30 days have gone by since the delivery of your purchase, unfortunately, we can’t offer you a refund or exchange.

Click here for Refund Policy

support@americabestappliances.com 

REVIEWS

Q&A