The Delfield 8191-EFNP LiquiTec Narrow Line Drop-In Self-Contained Eutectic Fluid Refrigerated Cold Pans
Why Use Delfield's Drop-In?
Safety and Sanitation
UL and NSF - All Delfield Drop-in products are UL approved and NSF certified. Which means you can count on safe, consistent construction and performance every time.
Convenience
Delfield Drop-in products are easy to install into any new or existing counter. A press fit flange gasket comes pre-installed making the units ready to drop-in immediately.
Quality
Delfield Drop-in products have an unmatched level of quality. The units are reliably built by the best in the industry and come standard with a 90-day labor and 1-year parts warranty
Construction
Delfield Drop-in products are constructed with stainless steel tops and
interiors. Cold units are insulated with high-density polyurethane foam
and hot units are insulated with fiberglass.
Refrigeration lines are secured to the liner with stainless steel spot
clips and thermal transfer compound is applied to improve heat transferred
cool the food product better.
LiquiTec Cold Pans
Traditional cold pans are inefficient due to lack of contact between the refrigeration lines and the interior liner side. LiquiTec takes what is usually on about 1/16” contact per wrap and magnifies it to 100% contact on all 5 sides of the interior liner. An eutectic fluid is used to completely surround the interior liner of the pan. The fluid is harmless and sealed in by a stainless steel exterior liner. The result is improved cooling ability that allows the unit to have flush mount pans and still maintain NSF-7 certified temperatures.
Delfield 8191-EFNP Standart Features
- High density environmentally friendly,Kyoto Protocol Compliant, Non ODP (Ozone Depletion Potential) Non GWP (Global Warming Potential) polyurethane foam insulation throughout unit
- Stainless steel top construction
- LiquiTec® cold pans with eutectic fluid technology
- Flush mounted 12” x 20” individual stainless steel wells, run left to right
- Standard 1/2” stainless steel drain with manifold
- Electronic temperature control and expansion valve standard
- Non-marring press fit top gasket
- Environmentally friendly HFC-404A refrigerant
- 8’ cord and plug
- Stainless steel louver for field installation
- One year parts and 90 day labor standard warranty
Delfield 8191-EFNP Options & Accessories
- Single or double service flip-up sneezeguards
- Relocate compressor
- Remote refrigeration (specify refrigerant)
- Drain valve
- 230 volt, 50 hertz electrical connection*
* Inclusion of this option will alter electrical specifications of the unit
Delfield 8191-EFNP Specification
- LiquiTec Cold Pans with Eutectic Fluid technology allows food in pans to be flush with top of counter. Cold pan meets NSF standard 7; and can be dropped into any Delfield Mark 7, Shelleyglas or Shelleysteel counters or existing counters
- Top is one-piece stainless steel, with 5/8” (1.59cm) overhang around perimeter and die stamped 19.87” x 11.87” (50cm x 30cm) openings with depressed edges. Formed well below each opening is 6.25” (16cm) deep with 0.5” drain to manifold. Each well, flush with the top, for flush mount pans to accommodate 12” x 20” (30cm x 51cm) pans 4” (10cm) or 6” (15cm) deep supplied by others. Temperatures of 33°F (1°C) to 41°F (5°C) are maintained at 86°F (30°C) ambient room temperature, meeting NSF 7 requirements.
- Sides and Bottom are insulated with high-density closedcell environmentally friendly, Kyoto Protocol Compliant, Non ODP (Ozone Depletion Potential), Non GWP (Global Warming Potential) polyurethane. Exterior housing is galvanized steel.
- Refrigeration system uses HFC-404A refrigerant. Eutectic fluid is used as the heat transfer medium. Condensing unit is suspended below the cold pan on a steel frame. Unit is supplied with expansion valve and electronic temperature control. A stainless steel louver is provided for field installation; cutout dimension is 11” x 22” (28cm x 56cm). A second opening 11” x 22” (28cm x 56cm) at the rear of the cabinet should be provided at installation to allow for proper air circulation.
- Electrical system is 115V/60Hz/1Ph with NEMA 5-15P plug.













