EGNU28-7.5NWL Specifications
Global-N Temperature Cycling EGNU28-7.5NWL
Interior Volume 28 cu. ft.
800 Liters
Interior Dimensions
(W x D x H)
39.5" x 31.5" x 39.4"
1000 x 800 x 1000 mm
Exterior Dimensions
(W x D x H)
51" x 85" x 76"
1290 x 2159 x 1920 mm
Temperature Range -35 to 180°C
-31 to 350°F
Average Change Rate
(50Hz power lower)
15°C/min heating
13°C/min cooling
0 to 80°C (Empty)
Water-cooling Peak Demand
(ask for details)
19 GPM
Maximum Sound Level
(1 meter away)
75 dBA
Air Flow 800 CFM
Refrigeration System Single-stage 7.5hp Scroll

Specifications are for reference only. Please contact ESPEC for detailed information and pricing.


This model is built to order with features/options as requested. Customization possible. Request a quote for current lead-time information.

Global-N Brochure

More detail about this model at its product family page: Global-N Temperature Cycling

EGNU28-7.5NWL: Global-N Temperature Cycling Features

  • P-300 touch-screen programmer with USB port
  • High performance, reliable Copeland Scroll compressors*
  • Lower sound levels, even for air-cooled models (click on model numbers to see specs)
  • One 4" (100mm) diameter cable port with flexible silicone plug
  • Heavy-duty casters with adjustable feet for leveling unit
  • Refrigeration gauges and hinged service panels for easy maintenance
  • Non-metallic thermal break around the doorframe for thermal integrity
  • Dew tray on the door to catch drips when opened
  • Adjustable stainless steel shelf with heavy-duty support rails, supports 100 lbs.

* Models without 'L' suffix have Copeland Discus compressors

More detail about this model at its product family page: Global-N Temperature Cycling

Photo of EGNU28-7.5NWL
Photo of EGNU28-7.5NWL

Photos are for reference only, and may show optional features. Please contact ESPEC for detailed information and pricing.

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Contacting ESPEC

Call Sales:

877-463-7732 or
+1 616-896-6100 (8-5 EST)
Find & call your local sales rep

Product Support:

+1 616-896-6170 (8-5 EST)
Denver/Qualmark: +1 303-254-8800
Support request form

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Qualmark and its product line is now a part of ESPEC North America.
Read the details: ESPEC North America Inc. and Qualmark Corporation Merge (Jan. 2018)