Specified unit shall be FWE Model UHST-20
CONSTRUCTION. Heliarc welded, single unit construction of stainless steel; 20-gauge polished exterior, 22-gauge stainless steel interior with easy-to-clean coved corners. Welded tubular base frame shall be 1 square, heavy gauge stainless steel tubing, with 10-gauge stainless steel reinforcing plates at corners.
INSULATION. Insulated throughout; top, back, bottom, sides, doors using high density ceramic and fiberglass insulation.
PUSH BAR HANDLES. Heavy-duty, solid formed 1 x .375 thick; mounted at each end of unit. Mountings reinforced with stainless steel channel.
BUMPER. Solid 1.5 wide continuous wraparound aluminum channel, bolted to frame, with snap-in, non-marking replaceable vinyl cushion. Full perimeter bumper extends beyond doors, handles, etc., for added protection. Shall be continuous, with corner cut-outs to facilitate cleaning.
DOORS AND LATCHES. Flush mounted, field reversible, stainless steel insulated door. High temperature gasket sealed; gasket shall be cabinet mounted. Full-size doors shall have two (2) heavy-duty edgemount die cast hinges. Magnetic door latch shall be edgemounted, full grip, and
positive closing. The hinge and latch mountings are reinforced with stainless steel backing plates.
CASTERS. Polyurethane tire casters with Zerk grease (lubrication) fittings in a configuration of two (2) rigid, and two (2) swivel with brake. Casters shall have a reinforced yoke welded to 10-gauge caster mounting plate. The caster mounting plate shall be secured to a 10-gauge stainless steel reinforcing stress plate via welded in place stainless steel studs. The reinforcing stress plates shall be welded to the heavy gauge tubular frame of the unit.
TRAY SLIDES. Welded rod-style tray slides are nickel plated for greater durability and sanitation. Fully adjustable / removable and
designed to give secure bottom tray support. Removable stainless steel uprights shall be punched on 1-1/2 (38mm) spacing for easy
tray/pan adjustment, and shall easily lift off heavy-duty, stainless steel brackets without the use of tools. Each pair of tray slides shall accommodate: (1) 18x26, (2) 14x18 trays, (2) 12x20, (1) GN 2/1, (2) GN 1/1, (1) Maxi-Pan or (1) 20"x22".
HEATING SYSTEM / CONTROLS. Top mounted, forced air blower system shall include one (1) Hi-Temp, self-lubricated, impedance protected, fan-cooled blower motor to distribute heat equally throughout cabinet interior. Heating element shall be located in top heat chamber separated from food cabinet. Wall heat distribution tunnels shall be vented for balanced air circulation. Electronic controls shall include an easy to
read digital display of cabinet temperature (with recall capability of temperature set point and actual cabinet temperature), equipped with a programmable low temperature alarm, master ON/OFF button with power indicator light, cooling cycle indicator light. Adjustable temperature range from 90°F to 190°F (32°C to 88°C).
ELECTRICAL CHARACTERISTICS. 3 wire grounded extension power cord and plug, rear mounted for safety. See electrical data chart above for
amperage and receptacle configuration. Dedicated circuit.
INSTALLATION. Unit should not be installed in an area where adverse environmental conditions are present.
Provided with the following options: