System does not heat up instantly — Initial heat-up or backup heater

¿Qué significa System does not heat up instantly ?

The system requires time to heat water from cold. The backup heater may automatically engage to assist.

• Starting with cold water.
• Normal system warm-up time.
• Backup heater activating.

Haga clic en los pasos para seguir su progreso.

1. 1

   Allow the system adequate time to reach the set temperature.

2. 2

   Check if the backup heater is enabled in the system settings.

3. 3

   If heating is consistently slow, contact your installer to verify system performance.

4. 4

   Ensure outdoor unit vents are not blocked.