Wells®
MDW300 Electric Drop-In Waterless Dry Well
Model 5P-MDW300_208V · by Middleby
Price as of Aug 3, 2026. Delivery and installation quoted with your order.
Top-Mount Dry Well. Each well in the MDW300 unit shown is one of three separate wells. Each Wells MDW dry well is designed to hold one standard full-size steam table pan up to six inches (152 mm) deep, or equivalent fractional pans, per well. The controls included with Wells MDW dry well units are infinite controls. Wells MDW dry well units provide an individual control for each well. The MDW300 unit total electrical input is 1.83 kW at 208 V, 3Φ. Wells MDW dry well units are constructed in the U.S.A. with a corrosion-resistant type 430 stainless steel body. Wells MDW dry well units bear a UL Classified EPH mark. Wells patent-pending dry well units are designed to efficiently hold heated foods at safe serving temperatures without water or drains. The MDW300 unit top width [A] is 43.5 in (1.1 m). The MDW300 unit depth in the specification table is 20 in (508 mm). The Modular Dry Well has a required back clearance of 1 in (25 mm).
Specifications
- Back clearance
- 1 in
- Body material
- type 430 stainless steel
- Certifications
- ul classified for eph
- Drain requirement
- No
- ENERGY STAR certified
- No
- Electrical connection type
- hard-wire
- Fuel type
- electric
- High-limit alarm / limit
- high-limit switch
- Input kW
- 1.83 kW
- Model number
- mdw300
- Mounting / installation format
- top-mounted
- Number of wells / induction zones
- 3 count
- Open kitchen enabled
- No
- Outdoor use
- indoor only
- Overall depth
- 20 in
- Overall width
- 43.5 in
- Plug type
- field wired per local code
- Product or accessory
- product
- Professional installation required
- Yes
- Service access around the appliance
- full top-side access to components after installation
- Side clearance
- 1 in
- UL listing
- Yes
- Unit weight
- 80 lb. (36.3 kg)
- Voltage
- 208 V
- Water connector use case
- no water
- warranty term
- one-year
For exact dimensions and utility requirements, see the spec sheet.

