The Chillcore Series RTR-420L One Door Heated Holding Proofer Cabinet is a freestanding heated cabinet designed for restaurants, bakeries, and commercial kitchens that require controlled holding and proofing of prepared food. It features a 420L capacity 14.8 cb3, supporting batch holding and staged food preparation in foodservice environments.

This heated holding cabinet operates within a temperature range of 86°F to 167°F, making it suitable for warming and proofing applications in restaurant and bakery workflows. Temperature operation is managed through mechanical controls, supported by a temperature display for visible monitoring during service hours.

The unit uses a ventilated heating system and supports two heating methods water or air, allowing flexible operation based on kitchen requirements. It is constructed with a stainless steel exterior and stainless steel interior, supporting durability and routine food handling in a commercial kitchen. The unit uses a ventilated heating system and supports two heating methods—water or air, allowing flexible operation based on kitchen requirements.

The cabinet measures 20.5" (W) x 31.5" (D) x 67.5" (H) and operates on 115V, 15A, single-phase power at 60 Hz, making it compatible with standard commercial kitchen electrical setups. It is classified as a heated holding cabinet within the Chillcore Series. The unit is ETL Sanitation Listed and cETLus Listed, supporting use in regulated foodservice environments. It includes a 1-year warranty by the manufacturer, covering parts and labor.