GRUP1016APMBULC MFG #: 98420224
  • Brand: Grundfos
  • Applicable Standard: CSA, UL
  • End Connection: Threaded x Threaded
The high-efficiency Grundfos Comfort PM range is a product for domestic hot water re-circulation with lead free drinking water suitable pump housing for single- and two-family houses powered by a high efficiency single-phase, 12-pole, permanent-magnet motor. The AUTOADAPT function has been developed for domestic hot-water systems with hot-water tanks as primary heating source. In domestic hot-water systems with integrated temperature control functionality for raising and lowering the temperature on the recirculation pipe, Grundfos recommends using the COMFORT BX or COMFORT B models. To get the full advantages of the COMFORT AUTO model with the AUTOADAPT feature, Grundfos recommends installing the pump in systems with hot water storage tanks.
  • Features and More


  • Unique Autoadapt Feature Saving up to 48 Percent Heat Energy and 97 Percent Motor Energy Compared with a Standard Pump in Continuous Operation
  • Flushing Function
  • Automatic Legionella Eliminating Operation
  • Automatic Weekend and Vacation Detection
  • Temperature Control
  • Continuous Operation
  • Quick and Simple Electrical Installation Due to 1,5M Cable Power Plug
  • Dry Running Detection
  • Easy to Clean and Lime Insensitive Spheric Rotor
  • Wearless Operation Due to Liquid Lubricated Bearing
  • Easy Maintenance and Cleaning Through the Easy To Separate Pump Head Fitting Almost all Competitor Pump Housing
  • Corrosion Resistant Brass Pump Housing
  • Lead-Free