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Why you’ll love it

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

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

Wells MOD-400TDAF 58 Inch Electric Food Warmer with Drain and Auto-fill

Wells  |  MFG #: MOD-400TDAF  |  Item #: 317915
Item: #317915

Technical details
Manufacturer Wells (Middleby)
Model Number MOD-400TDAF
Manufacturer Part # MOD-400TDAF
Drain With Drain
Construction Stainless Steel Top, Corrosion Resistant Steel Exterior
Wet or Dry operation Wet Or Dry
Insulated or Non-Insulated Insulated
Style Individual Pans
Controls Thermostatic Controls
Height 9.75"
Width 57.5"
Depth 23.63"
Weight 112 lbs
cULus Yes

About this item

Product Details

The Wells MOD-400TDAF Food Warmer Top-mount Built-in is a professionally engineered electric food warming unit designed for high-performance hot food station applications. This drop-in model features four 12" x 20" openings, enabling efficient holding of multiple food pans. Its advanced thermostatic controls allow precise temperature management, while the stainless steel interior and corrosion-resistant exterior ensure durability in busy commercial environments. With an integrated drain and auto-fill system, this unit simplifies sanitation and operational workflow, making it ideal for professional foodservice facilities seeking reliable temperature stability and seamless integration into custom kitchen layouts.

Top Wells MOD-400TDAF Features

The Wells MOD-400TDAF Food Warmer features multiple automated and durable components optimized for commercial foodservice operations. Its top-mount, built-in design facilitates easy installation and maintenance in high-turnover kitchens. Equipped with four spacious openings, each measuring 12" x 20", it accommodates a range of food pans up to full-size, promoting efficient workflow. The unit's stainless steel construction coupled with corrosion-resistant housing ensures long-term reliability, while thermostatic controls and wet/dry operation versatility support diverse hot holding needs. Its auto-fill function minimizes manual water replenishment, and the drain with valve simplifies cleaning routines, making it well-suited for mid-volume service settings.

  • Functionality: Four 12" x 20" food openings enable flexible hot holding
  • Durability: Constructed with stainless steel interior for corrosion resistance
  • Ease of Maintenance: Auto-fill with integrated drain for quick cleaning
  • Operational Fit: Top-mount, built-in design adapts seamlessly into custom counter layouts
  • Workflow Efficiency: Thermostatic controls and wet/dry operation optimize holding conditions

Ideal for high-volume buffet setups or cafeteria serving lines seeking reliable, clean, and efficient hot food presentation.

Wells MOD-400TDAF Technical Specs

This commercial food warmer operates with a voltage requirement compatible with standard power supplies, typically 208-240V at 60Hz, with a single-phase circuit drawing sufficient amperage to support its heating capacity. The unit is air-cooled and features a self-contained heating system, eliminating dependency on external cooling methods. Its construction includes stainless steel for the interior and corrosion-resistant steel for the exterior, with an insulated aluminum housing to maintain energy efficiency. The unit weighs approximately 112 lbs and measures 57.5" wide, 23.63" deep, and 9.75" high, designed for easy installation in various countertop cutouts. It supports wet or dry operation, with thermostatic controls ensuring precise temperature stability, making it suitable for continuous use in restaurant kitchens or catering operations.

  • Electrical Requirements: 208-240V, 60Hz, single-phase, 13-20A
  • Cooling Method: Air-cooled self-contained system
  • Production Capacity: Continuous hot holding in multiple food pans
  • Construction: Stainless steel interior, corrosion-resistant exterior, insulated aluminum housing
  • Dimensions & Weight: 57.5" W x 23.63" D x 9.75" H; weight 112 lbs
  • Temperature Range: Operates within safe, consistent holding temperatures
  • Food Safety: Constructed with food-grade materials, easy to clean

Additional integration notes include ensuring appropriate electrical connections, sufficient ventilation clearance, optimal drainage setup, and routine cleaning with disassembly as needed for maintenance.

What is a commercial top food warmer

A commercial top food warmer is a high-capacity heating unit designed to sustain safe, consistent food temperatures for service in busy kitchens. These units, like the Wells MOD-400TDAF, feature multiple pan openings, durable construction, and easy maintenance features, making them suitable for institutions requiring multiple food station setups. Installed in formal dining, cafeterias, or buffet lines, these warmers support continuous hot food presentation in mid- to high-volume foodservice environments, ensuring optimal product quality and operational efficiency.

Top food warmers for foodservice applications

Designed for professional kitchens and catering services, the Wells MOD-400TDAF offers robust functionality and build quality, suitable for mid-volume foodholding needs. Its electric, self-contained system ensures precise temperature control and durability for continuous operation, ideal for restaurant-ready setups or cafeteria lines requiring reliable hot food presentation on operation-intensive shifts.

  • Operation Type — medium-volume cafeteria or buffet lines
  • Kitchen Type — compact commercial foodservice spaces
  • Foodservice Category — hot food holding and presentation
  • Workload Qualifier — moderate throughput with consistent performance
  • Use Case — multi-food pan hot holding in professional kitchen settings

Why Choose Wells MOD-400TDAF

Wells MOD-400TDAF stands out in the commercial food warming market with its durable stainless steel construction, precise thermostatic controls, and integrated auto-fill and drain features. Its top-mount design allows seamless incorporation into custom countertop configurations, supporting efficient workflow and sanitation. Built for reliable, continuous operation, it offers a professional-grade solution for high-demand foodservice environments seeking robust performance and easy maintenance.

  • Integrated drain system simplifies cleaning routines and sanitation
  • Dual wet/dry operation enhances versatility across food holding styles
  • Stainless steel construction ensures longevity in demanding settings
  • Auto-fill feature reduces manual water replenishment
  • Built-in design offers flexible installation in custom kitchen layouts

Certifications

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

Customer reviews

Wells MOD-400TDAF Food Warmer Top-mount Built-in
Wells (Middleby)

Wells MOD-400TDAF 58 Inch Electric Food Warmer with Drain and Auto-fill

$7,376.00 $13,412.00

Wells (Middleby), MOD-400TDAF, Food Warmer, top-mount, built-in, electric, auto-fill, (4) 12" x 20" openings, with drain & one valve, wet/dry operation, double control panel, thermostatic control, stainless steel interior, insulated aluminum steel housing, cULus