Wells®
MOD-400TDM/AFS Electric Drop-In Food Well Modular - With Drain Manifold & AutoFill - 1 Control Panel
Model 5P-MOD400TDMAFS_240V_3PH · by Middleby
Price as of Aug 3, 2026. Delivery and installation quoted with your order.
Wells heavy-duty, top-mount, drop-in, Modular food warmers are designed to hold heated foods at safe and fresh serving temperatures. The MOD400 Series accommodates four 12” x 20” standard inset pans or equivalent fractional pans. The MOD400 Series food-warmer has separate controls for each individual well. MOD400 Series models are available with thermostatic or infinite controls. A one-piece stainless steel top flange and heavy-gauge, deep-drawn stainless steel warming pans are standard features on all models. The MOD400 Series has fully insulated construction. fuel type: electric. Each MOD400 series model listed in the Specifications table is rated for 240 V. All MOD400 series models are field-convertible to single-phase. plug type: field wired per local code. MOD400TDMAFS* … models include Auto-Fill. AutoFill models require a water connection. Please refer to the operator’s manual and installation instructions for details.
Specifications
- Duty class
- heavy
- ENERGY STAR certified
- No
- Fuel type
- electric
- High-limit alarm / limit
- high-limit controls that prevent overheating
- Inner pan finish/material
- stainless steel
- Installation notes
- see installation instructions before installing the unit
- Installation type
- drop_in
- Insulated cabinet
- Yes
- Model number
- mod400tdmafs*
- Mounting / installation format
- top-mount
- NSF certified
- Yes
- Number of wells / induction zones
- 4 count
- Open kitchen enabled
- No
- Outdoor use
- indoor only
- Overall depth
- 23.625 in
- Overall height
- 9.75 in
- Overall width
- 57.5 in
- Pan capacity
- 4 count
- Pan size
- 12 in x 20 in
- Plug type
- field wired per local code
- Product or accessory
- product
- Product series
- mod400 series
- Professional installation required
- Yes
- Shape or style
- rectangular
- UL listing
- Yes
- Voltage
- 240 V
- automatic refill system
- Yes
- drain included
- Yes
- field-convertible options
- field-convertible to 1ø
- product type
- food warmers
For exact dimensions and utility requirements, see the spec sheet.





