Grundfos comfort circulator pump 15-14 BXDT PM Cod. 99831281

Grundfos comfort circulator 15-14 BXDT PM Cod.99831281

COMFORT 15-14 BXDT PM

Product code 99831281

The highly efficient Grundfos COMFORT BDT PM and BXDT PM pumps are designed for domestic hot water recirculation in detached and semi-detached houses providing instant hot water to all taps. The pumps have a corrosion-resistant pump body suitable for potable water and are powered by a high-efficiency single-phase ECM with permanent magnet rotor.

The integrated digital timer was developed for the recirculation of domestic hot water in systems with hot water storage tanks or plate heat exchangers for hot water production. The timer allows you to customize the pump's operating periods, ensuring optimal comfort and reducing energy costs. Additionally, the pump can be set to 100% continuous operation.

COMFORT BXDT PM has a built-in isolation valve and a non-return valve (connection). This ensures that maintenance can be performed without draining the system. The non-return valve also prevents reverse flow during operation.

Features and Benefits:

• You can set continuous operation for pump commissioning or for 24 hours of instant hot shower and tap water.
• Quick and easy electrical installation.
• Dry running protection protects the pump from dry running during startup and normal operation.
• Spherical rotor easy to clean and resistant to limescale.
• Silent operation thanks to liquid lubricated bearing.
• No risk of leaks due to a static seal.
• Easy maintenance and cleaning thanks to the easily separable pump head.
• No additional motor protection needed thanks to integrated motor electronics.