Delfield Meridian MRPT1-G User manual

MERIDIAN SERIES®GLASS DOOR PASS-THROUGH REFRIGERATORS
Project __________________________
Item____________________________
Quantity _________________________
CSI Section 11400
MERIDIAN SERIES®
Glass Door Pass-Through Refrigerators
980 S. Isabella Road
Mt. Pleasant, MI 48858
www.delfield.com
Phone: [phone]
Fax: [phone]
Email: info@delfield.com
Approval _________________
Date____________________
SPECIFICATIONS
Exterior: Cabinet front and shroud shall be 22-gauge
stainless steel. Exterior sides shall be aluminum. Facing
of shroud shall be easily removable without the use of
tools.
Cabinet interior shall be anodized aluminum. Bottom &
top of liner shall be die-stamped to provide radius corners
and a recessed bottom. Base shall be fully insulated with
high-density foamed in place polyurethane.
Interior shall have three epoxy-coated wire shelves per
door section. Shelf support pilasters shall be heavy-duty
with shelves adjustable at 1.0” (2.5 cm) increments. Units
are mounted on 6” (15.24 cm) metal legs.
Doors: Unit is provided with hinged glass front door(s).
Doors on refrigerated units are constructed with double-
pane tempered thermopane glass. Glass doors are
constructed with a combination of extruded aluminum
& PVC, and are provided with magnetic gaskets. Doors
will have self-closing hinges and continuous handle along
vertical dimension of door(s). Glass door constructed to
eliminate need for heater wires.
• Please specify right or left hand hinging at time of order
Mechanical controls shall be located behind a removable
shroud facing.
Refrigerators: All components are mounted to the
exterior cabinet ceiling, outside the food zone and are
assembled as one piece and can be removed as one piece.
Environmentally friendly R404A refrigerant is used. System
has the capability of maintaining between 27˚F and 40˚F in
heavy use food service operations. Refrigerant is metered
using a highly responsive thermostatic expansion valve.
System is controlled using Delfield’s ACT-Advanced Control
Technology electronic temperature control, which provides
improved pull down times, reducing compressor cycling and
longer compressor life with lower energy consumption.
Control system uses adaptive defrost to assure evaporator
coil is free of ice and operating at optimum efficiency.
Evaporator condensate is eliminated using an energy
efficient hot gas system.
Single Voltage Models Only: Electrical connections
shall be 115 volt, 60 hertz, single phase, with an
eight ft. (2.4m) long electrical cord & plug as shown
on reference chart. Cord & plug shall be wired to the
junction box on top of the unit.
Dual Voltage Models Only: Electrical connections
shall be 115/208-230 volt, 60 hertz, single phase, and
must be hard-wired to the junction box located on top
of the unit.
MODELS:
 MRPT1-G Single section  MRPT2-G Two section  MRPT3R-G Three section
Full height door Full height doors Full height doors
 MRPT1R-G Remote  MRPT2R-G Remote Remote only
 MRPT1-GH Single section  MRPT2-GH Two section  MRPT3R-GH Three section
Half height door Half height doors Half height doors
 MRPT1R-GH Remote  MRPT2R-GH Remote Remote only
STANDARD FEATURES
• Shroud removes without tools, for easy condenser
maintenance
• Built in door locks
• Durable stainless steel doors and shroud, for lasting good
looks
• New high-density foam insulation cuts energy costs
• Big, easy grip handles are easy to find, don’t intrude into
kitchen traffic
• Attractive aluminum side panels are easy to clean and
corrosion resistant
• Heavy-duty hinges with stay open feature
• Refrigeration system is located outside the food zone, more
space for product storage
• Mini watt door heaters eliminate condensation with minimal
energy cost
• Exterior digital thermometer with high/low temperature
alarm
• Tri seal door gaskets lower energy costs with a unique
insulating design
• Epoxy coated shelves—corrosion resistant, 300-lb. capacity.
Flexible placement on 1” centers allows maximum storage
• Aluminum interior stands up to food acids without
corroding
• Lots of interior storage space for the money
• Rugged metal legs, adjustable to compensate for
uneven floors
OPTIONS AND ACCESSORIES
 Stainless steel exterior sides
 Stainless steel interior
 Stainless steel kick plate
 Door and end laminate
 Stainless steel exterior back
 Digital thermometer
 TXV
 Chrome Shelves
 Tray Slides
 220/50/1 electrical
 Electronic control
 Stainless steel legs
 Casters
MRPT2-GH

Meridian Series®Glass Door Pass-Through Refrigerators
Model #__________
CSI Section 11400
Printed in the USA.
03/07
DSMPTG_R
980 S. Isabella Road
Mt. Pleasant, MI 48858
www.delfield.com
Phone: [phone]
Fax: [phone]
Email: info@delfield.com
MECHANICAL DATA
SHELVES NO UNIT BTU/HR SHIP NEMA
MODEL VOLTAGE AMPS STORAGE SQ. FT. SHELVES H.P. SYSTEM CAP WEIGHT PLUG
REFRIGERATORS
MRPT1-G 115 7.0 26.64 12.81 3 1/3 2488 434 5-15P
MRPT1-GH 115 10.5 26.64 12.81 3 1/3 2614 434 5-15P
MRPT2-G 115 12.0 55.42 27.54 6 1/2 4046 660 5-15P
MRPT2-GH 115 12.0 55.42 27.54 6 1/2 4046 660 5-15P
PLAN VIEW MRPT1-G PLAN VIEW MRPT2-G PLAN VIEW MRPT3-G
ELEVATION VIEW MRPT3-G
ELEVATION VIEW MRPT2-GELEVATION VIEW MRPT1-G
DOOR CLEARANCE DETAIL
ALL MODELS
29”
73.7cm 56”
142.2cm
81”
205.7cm
27.25”
69.2cm
36.25”
92.1cm 36.25”
92.1cm
36.25”
92.1cm
83”
210.8cm
58”
147.3cm
25”
63.5cm 52”
132.1cm
79”
200.7cm
END SECTION VIEW
ALL MODELS
PERSPECTIVE VIEW
ALL MODELS
81”
205.7cm
6.00”
15.2cm
56.76”
144.2cm
12.14”
30.8cm
36.25”
92.1cm
26.48”
67.3cm
3.80”
9.7cm
REMOTE SHELVES NO UNIT BTU/HR SHIP NEMA
MODEL # VOLTAGE AMPS STORAGE SQ. FT. SHELVES H.P.* SYSTEM CAP WEIGHT PLUG
REFRIGERATORS
MRPT1R-G 115 3.5 26.64 12.81 3 1/3 — 434 —
MRPT1R-GH 115 3.7 26.64 12.81 3 1/3 — 434 —
MRPT2R-G 115 5.1 55.42 27.54 6 1/2 — 660 —
MRPT2R-GH 115 5.5 55.42 27.54 6 1/2 — 660 —
MRPT3R-G 115 6.5 84.19 42.27 9 3/4 — 912 —
MRPT3R-GH 115 7.1 84.19 42.27 9 3/4 — 912 —
Remote units supplied with: Evaporator coil, solenoid valve, expansion valve and temperature control. Condensing units to be sized and supplied with others.
*Recommended
MECHANICAL DETAIL