Marvel Scientific FAQs
How are Marvel Scientific Commercial UL Listed Refrigerators different from ordinary household refrigerators? - Click to view
With Marvel Scientific models, the maintenance of critical temperatures is a priority. Consumer energy standards do not apply to our commercial models. Our larger, more powerful mechanical systems and sensitive controls maintain critical storage temperatures under conditions of frequent door opening. They quickly cool warm contents placed in the refrigeration chamber.
How powerful is a Marvel Scientific refrigerator cooling system? - Click to view
Are there safety issues when comparing a household refrigerator to a Marvel Scientific commercial model? - Click to view
The mechanical and electrical compartments of household refrigerators are often open in the bottom and rear or are enclosed by only cardboard or plastic materials.
Marvel Scientific electrical power cords contain two layers of insulation for added protection against damage, electrical short, or shock. The hospital-approved plug can be visually inspected for integrity of the ground wire.
Consumer refrigerator power cords are lightweight and contain only a single layer of insulation. They cannot be visually inspected to determine ground status.
Marvel Scientific refrigerators are also built with commercially rated wire shelves to prevent the temperature stratification that commonly occurs with glass shelves in residential refrigerators.
Is a household refrigeration warranty valid for commercial use? - Click to view
What is a Hazardous Location refrigerator or freezer? - Click to view
What is a Flammable Material Storage refrigerator or freezer? - Click to view
Does Marvel Scientific offer an explosion-proof refrigerator or freezer? - Click to view
What is auto cycle defrost? - Click to view
During this period, the accumulated frost melts and becomes water droplets that run down to the evaporation pan. There, the compressor heat and condenser airflow evaporate the moisture.
Where is the thermostat control knob located on undercounter refrigerators? - Click to view
Where can I get my Marvel Scientific refrigerator serviced? - Click to view
You can also use our Service Locator to find a servicer near you.