Grundfos COMFORT TEMPERATURE

Save water and energy with hot water recirculation

Enjoy instant hot water throughout the home with COMFORT pumps for domestic hot water recirculation in single-family and multi-family homes. These energy-efficient pumps reduce water and energy consumption, helping cut electricity bills and installation costs.

To reduce heat and electricity losses, the integrated COMFORT T temperature controller switches the pump off when the water reaches its maximum temperature and restarts it at the minimum threshold. This can save up to 25% of heat energy compared with continuous circulation pump operation. The quiet permanent-magnet motor consumes only 5–7 W.

Save energy with automatic temperature control

COMFORT T switches off automatically when the maximum temperature is reached, reducing the energy needed to heat the water. It can save up to 25% of heat energy compared with continuous circulation pump operation.

Easy selection

Domestic hot water recirculation systems require low flow rates, making COMFORT T ideal for private homes. The pump keeps water hot without noise or excessive wear.

Reliability

COMFORT T pumps are approved for drinking water applications and have dry-running protection. Their advanced shaftless motor design accommodates water of any hardness, while the removable pump head and impeller simplify descaling.

Easy sizing

Domestic hot water recirculation systems require low flow rates, making COMFORT T ideal for one- and two-family homes. Correct pump sizing keeps water hot without noise or excessive wear, such as pinholes in pipes.