Description

The MRCOOL® TruInverter™ 15kW Heat Kit is the highest‑capacity electric heating accessory available for the TruInverter air handler lineup. Designed for seamless integration, this heat kit installs cleanly and works with supported thermostats to deliver precise, responsive temperature control.

An integrated circuit breaker provides added safety and protection, while built‑in overheat safeguards ensure dependable operation. The durable construction supports long‑term performance, even during extended cold snaps. Whether used as a primary backup heat source or to boost comfort during transitional seasons, this 15kW kit offers strong, efficient heating without compromising system reliability.

This accessory is ideal for homeowners in regions that experience occasional cold weather or for those who want the peace of mind of maximum electric heat output.

Key Features

• 15kW electric heat kit designed for TruInverter air handlers
• Integrated circuit breaker for added protection
• Works with compatible MRCOOL® thermostats
• Provides strong supplemental or backup heat
• Overheat protection for safe operation
• Durable, long‑lasting construction
• Supports consistent indoor comfort year‑round

Specifications

• Voltage: 208/230V
• Phase: 1
• Cycle: 60 Hz
• Max Fuse/Breaker: (enter from MRCOOL portal)
• Contains Electronics: Yes

Ideal Application

• Homes using a TruInverter air handler
• Supplemental heat during colder weather
• Backup heat for transitional seasons
• Homeowners wanting maximum electric heat output

Compatibility

Compatible only with MRCOOL Signature Series TruInverter air handlers.

Warranty

Warranty coverage follows the air handler it is installed in.