MRCOOL Central Ducted 20kw System Heat Kit CENTRALHK20

The MRCOOL® Central Ducted 20kW Heat Kit (CENTRALHK20) provides supplemental or emergency electric heat for compatible MRCOOL Hyper Heat Central Ducted air handlers. Slides directly into the air handler's heat kit slot for a clean, integrated installation — no separate wiring enclosure required. The largest available heat kit in the MRCOOL Central Ducted lineup, ideal for large spaces in colder climates requiring maximum supplemental heat capacity. 208/230V single-phase.

Key Features

• 20kW electric heat capacity — maximum supplemental or emergency heat for compatible air handlers
• Drop-in installation — fits directly into MRCOOL Central Ducted air handler heat kit slot
• Compatible with MRCOOL Hyper Heat Central Ducted air handler series
• 208/230V single-phase operation
• No separate wiring enclosure required

Technical Specifications

Product Documentation

• MRCOOL Central Ducted Air Handler Installation Manual (PDF)