K2 Scientific K249SDR 49 Cubic Solid Door Refrigerator

In stock
SKU : CESS-798946-00001
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The K2 Scientific K249SDR 49 Cubic Solid Door Refrigerator.

49 cu. ft. high performance laboratory / pharmaceutical refrigerators are designed for the most rigorous life science, research, healthcare, clinical, and commercial applications. The refrigerator has all of the features you would find on refrigerators costing twice as much. The refrigerator is manufactured in Italy under the highest quality standards in the industry. We leverage our direct manufacturing relationships to build high-performance products with value pricing.

Featuring an intelligent microprocessor controller with digital display and adjustable temperature control, temperature stability of +1.32°C and-1.34°C from the set point.

Environmentally friendly, natural refrigerants are fully compliant with new EPA/SNAP/UL regulations.


  • Intelligent microprocessor controller with digital display and adjustable temperature control
  • Visual and Audible hi or low temperature, sensor failure, door ajar alarms
  • Keyed door locks
  • Magnetically sealed door with rapid cool-down mode after door opening for quick temperature recovery
  • Heated gaskets to maintain pliability and seal
  • Door-activated and exterior switch-activated interior LED lighting
  • Shelves are adjustable by 1 inch increments
  • Cabinet constructed of white powder-coated 304 stainless steel with CFC-free, high density insulation (2.4' thick)
  • R290 refrigerant, an environmentally green option compliant with future EPA and SNAP non-ozone depleting mandates
  • Easy swivel casters
  • Remote dry alarm contacts
  • 0.75” temperature probe and data logger access port
  • UL and cUL listed (61010-1) 
  • Energy Star high performance certified and listed 
  • Built and shipped from ISO 9001:2015 manufacturing and distribution facilities
  • Each cabinet undergoes three quality control checks prior to shipping
  • Warranty: two year full replacement for parts or compressor failure plus three additional years for compressor replacement 


  • Storage Volume: 49 cu ft
  • Exterior (W x D x H): 28.35” x 31.5” x 79.25”
  • Interior (W x D x H): 51.97” x 26.18” x 59.84”
  • Insulation: CFC-free, high density insulation
  • Doors: 2
  • Door Perimeter Heater: Standard
  • Shelves: 8
  • Access Port: 0.75” Probe port
  • Casters: Yes
  • Unit Weight: 465 lbs
  • Agency Listings: UL/cUL


  • Peak Variance*: 4.4°C
  • Stability: + 1.32°C / - 1.34°C
  • Energy Consumption (KWhr/day)*: 3.81
  • Adjustable Set Point Range: 1°C to 12°C
  • Factory Set Point: +4°C
  • Electrical Power/ Current: 120v 60 Hz
  • Building Supply Rating: 15 Amp
  • Power Plug/Cord Length: NEMA 5-15 / 10ft cord
  • VFC Compliant: Yes
  • Energy Star: Yes
  • Indoor/Outdoor Use: Indoor use only
  • Application Environment: Non-corrosive, non-flammable, non-explosive
  • Ambient Operating Temp. (°C): 25°C to 32°C


  • Refrigeration System: Vapor compression system, forced-air
  • Compressor: Hermetic sealed compressor
  • Condenser Type: Steel tube and fins
  • Expansion Device: Capillary tube
  • Evaporator Type: Copper aluminum coated (1000 hours tested salty fog)
  • Defrost: Smart- hot gas
  • Refrigerant: R290 (Propane)- EPA, SNAP compliant

Controller/System Configuration

  • User Interface: Microprocessor with digital display
  • Power Switch: On/Off
  • Controller Type: Digital controller
  • Security: Lockable doors
  • Control Sensor: NTC probe
  • Remote Alarm Terminals: Standard
  • High/Low Alarms: Standard
  • Power Failure Alarm: Standard
  • Door Ajar Alarm: Standard
  • Options: Stainless steel, Roll-out drawers
  • Warranty: 2 years parts & labor, 5 years on compressor parts
Manufacturer K2 Scientific
Unit of Measure (UOM) Each
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