The FWE PHU-4 is a mobile half-height heated holding and proofing cabinet designed for optimal food preservation and preparation. It features four pairs of universal tray slides, accommodating either four 18" x 26" pans or eight 12" x 20" pans with a 4-1/2" on-center spacing, adjustable in 1-1/2" increments. The humidified proofer and heating system ensures consistent temperature and humidity levels, while the adjustable thermostat and individual proofer controls allow for precise settings tailored to your needs. Constructed with insulated stainless steel for durability, the cabinet includes a removable water reservoir for easy maintenance. The flush-mounted door provides convenient access, and the unit is equipped with 3-1/2" casters, four of which swivel and have brakes for mobility and stability. Certified by UL, cUL, and NSF, the FWE PHU-4 is a reliable choice for any commercial kitchen.