Common Questions Is the MARS 61491 compatible with auxiliary switches

protecting the compressor from unnecessary heat stress

In the Maxitrol technical catalog

As an OEM Danfoss replacement part

this probe utilizes a robust high-temperature ceramic insulator and a durable stainless steel electrode to ensure a stable microamp signal

Grundfos 95906632 Pump R-134A Common Questions Is the MARSThe Grundfos 95906632, specifically the UPS26 150SF circulator pump, is a heavy duty 1 3HP 115V stainless steel pump engineered for open loop hydronic heating and domestic hot water recirculation systems. This three speed canned rotor pump allows for precise hydraulic matching, ensuring optimal flow rates while minimizing energy consumption. Built with a stainless steel housing, the UPS26 150SF provides superior corrosion resistance in oxygen rich