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Why you’ll love it

RestaurantSupply.com is your trusted source for Alto Shaam electric drop-in hot food well units.

  • Authorized Alto Shaam dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Alto Shaam 400-HWLF/D4 electric drop-in hot food well units
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Alto Shaam 400-HWLF/D4 57 Inch Electric Hot Food Well Unit with Large Flange Drop-In

Alto Shaam  |  MFG #: 400-HWLF/D4  |  Item #: 122040
Item: #122040

Technical details
Manufacturer Alto-Shaam
Model Number 400-HWLF/D4
Manufacturer Part # 400-HWLF/D4
Controls Thermostatic Controls
Style Individual Pans
Drain Without Drain
Insulated or Non-Insulated Insulated
Wet or Dry operation Dry
Construction Stainless Steel Construction
Height 7.31"
Width 57.31"
Depth 27.06"
Weight 160 lbs
CE Yes
cULus Yes
UL EPH Classified Yes
IPX3 Yes

About this item

Product Details

The Alto Shaam 400-HWLF/D4 Halo Heat® Hot Food Well Unit With Large Flange Drop-In is a commercial-grade electric hot food well designed for precise temperature control and reliable food holding in professional foodservice environments. Crafted with durable stainless steel construction, this drop-in unit features a large flange for seamless integration into countertops. It offers (4) 12" x 20" full-size pan capacities (pans not included), with a well depth of 4-3/8" suited for 4" deep pans, facilitating efficient food maintenance. Equipped with two adjustable thermostatic controllers, it provides accurate temperature regulation within a dry operation mode, making it suitable for various restaurant and catering applications. Its compact dimensions and robust build make it an essential element for high-volume foodservice operations requiring dependable hot holding solutions.

Top Alto Shaam 400-HWLF/D4 Features

The Alto Shaam 400-HWLF/D4 hot food well combines precise thermostatic controls and stainless-steel durability for optimal performance in commercial kitchens. Its large flange facilitates easy installation into countertop surfaces, while the full-size pan capacity supports quick service and food presentation. The unit’s insulated design enhances temperature stability, reducing energy waste during operation. Its ergonomic controls allow for simple adjustments, ideal for continuous food holding in busy restaurant settings. Constructed for longevity, it withstands rigorous daily use, and its dry operation mode ensures versatile placement across hospitality environments.

  • Capacity: Supports (4) 12" x 20" full-size pans (pans not included)
  • Material: Heavy-duty stainless steel construction for durability
  • Ease of Maintenance: Designed with minimal crevices for straightforward cleaning
  • Application Use: Ideal for foodservice establishments requiring reliable hot holding
  • Workflow Integration: Drop-in mounting supports seamless countertop installation

Suitable for mid-volume restaurant service requiring consistent temperature maintenance.

Alto Shaam 400-HWLF/D4 Technical Specs

The Alto Shaam 400-HWLF/D4 features a robust stainless steel construction with dimensions of 57.31" width, 27.06" depth, and 7.31" height, weighing approximately 160 lbs. It operates on a standard electrical supply of 120V at 60Hz, with a power draw of 4.8kW, and includes two thermostatic controllers for precise temperature regulation within a dry operation mode. Its four full-size pan capacity is supported by a 4-3/8" deep well, suitable for 4" deep pans. Certified by CE, cULus, UL EPH Classified, and IPX3 rated for splash resistance, it meets high standards for safety and durability. Designed for efficient operation, it features a stainless steel finish resistant to typical kitchen cleaning routines. The unit requires no drain and is intended for fixed installation with a large flange for secure mounting.

  • Electrical Requirements: 120V, 60Hz, single-phase, 16A, 1.92kW
  • Construction & Finish: Stainless steel exterior for sanitation and longevity
  • Dimensions: 57.31" W x 27.06" D x 7.31" H
  • Weight: 160 lbs shipping weight
  • Temperature Range: Operates safely within specified dry heat parameters
  • Color: Stainless steel finish
  • Certifications: CE, cULus, UL EPH, IPX3 rated
  • Control System: Dual thermostatic controllers for precise heat management
  • Cleaning & Maintenance: Easy to disassemble and clean with minimal effort
  • Electrical compatibility: 120V power supply suitable for standard outlets
  • Installation clearance: Requires countertop cut-out with proper airflow and drainage considerations
  • Ventilation needs: No active ventilation; ensure adequate ambient airflow for optimal performance
  • Operational setup: Fixed countertop installation with large flange ensures stability
  • Food safety compliance: Stainless steel surface supports sanitary cleaning routines

What is a commercial hot food well?

A commercial hot food well is a specialized kitchen appliance designed to maintain cooked foods at serving temperature for extended periods. The top continuous operation units like the Alto Shaam 400-HWLF/D4 incorporate precise thermostatic controls, robust stainless steel construction, and modular drop-in design, making them suitable for high-demand foodservice settings such as restaurants and catering operations. Installed in countertops, they support multiple full-size pans for flexible food holding, especially ideal for mid-volume restaurant service that requires consistent temperature maintenance without food degradation or safety concerns.

Top foodholding equipment for high-volume restaurant service

Reliable and durable, the Alto Shaam 400-HWLF/D4 supports consistent food temperature control suitable for kitchen environments with moderate throughput. Crafted in stainless steel for enduring sanitation, it is optimized for operations requiring dependable hot holding, such as buffet lines or banquet service. The drop-in design facilitates efficient workflow integration in upscale commercial kitchens, ensuring optimal performance for food presentation and service continuity. Alto Shaam 400-HWLF/D4 stands out for its precise thermostatic controls and large flange for seamless installation in demanding settings.

  • Commercial hot food holding—precise thermostatic controls support stable temperatures
  • Compact design suitable for versatile countertop integration
  • Constructed from corrosion-resistant stainless steel for sanitation
  • Drop-in installation simplifies setup in high-intensity foodservice kitchens
  • Designed for moderate throughput environments with durable stainless surfaces

Why Choose Alto Shaam 400-HWLF/D4?

Why choose the Alto Shaam 400-HWLF/D4 over similar units? Its combination of heavy-duty stainless steel construction, dual thermostatic controls, and a large flange mounting design delivers dependable, restaurant-ready performance. It maximizes operational efficiency by providing stable, precise temperature maintenance while facilitating straightforward installation and maintenance. Its robust build quality ensures longevity in demanding commercial kitchen environments, reducing downtime and enhancing food presentation.

  • Self-contained, drop-in design minimizes installation complexities
  • Large flange simplifies countertop integration and stability
  • Durable stainless steel exterior resists corrosion and staining
  • Dual thermostatic controls enable independent temperature adjustments
  • Optimized for moderate-volume foodservice with reliable, consistent performance

Certifications

UL EPH Classified logo

UL EPH Classified

This item meets or exceeds ANSI/NSF requirements and complies with United Laboratories (UL) EPH standards.

CE Listed logo

CE Listed

The item has been tested by the Conformité Européenne (CE) for sanitation hazard standards and meets or exceeds expectations.

UL US & Canada logo

UL US & Canada

The item has been tested by Underwriters Laboratories (UL) for sanitation hazard standards and meets or exceeds expectations. The item can be used in the United States and Canada.

Certifications

IPX3 logo

IPX3

This item has an IPX3 rating, providing protection against water sprays up to 60° from vertical.

Customer reviews

Alto Shaam 400-HWLF/D4 Halo Heat® Hot Food Well Unit With Large Flange Drop-In
Alto-Shaam

Alto Shaam 400-HWLF/D4 57 Inch Electric Hot Food Well Unit with Large Flange Drop-In

$2,678.09 $4,021.00

Alto-Shaam, 400-HWLF/D4, Halo Heat® Hot Food Well Unit with large flange, Drop-In, Electric, (4) 12" x 20" full-size pan capacity (pans NOT included), 4-3/8" deep well, holds 4" deep pans, (2) adjustable thermostatic controller, stainless steel construction, EcoSmart®, cULus, UL EPH Classified, CE, IPX3, TUV NORD