The Robertshaw 5300-770 is a heavy-duty pilot duty thermostat engineered for high-temperature commercial cooking and heating applications

Technicians should verify proper appliance grounding and supply polarity during installation

Flexible Installation: Compact 700 Series chassis can be mounted in any orientation except upside down

Dual-Stage Precision: Individually programmable stages allow for versatile heating and cooling control configurations

Key Benefits Direct OEM Compatibility: Specifically engineered to replace RLY2105 and RLY2105K without wiring modifications

Nordyne 663582R Distributor Assy 322056-301 The Robertshaw 5300-770 is aThe Nordyne 663582R Distributor Assy is a critical OEM refrigerant distributor engineered for high performance HVAC system applications. Designed as a 5 circuit distributor assembly, this component ensures precise refrigerant flow across multiple evaporator circuits to maintain optimal heat transfer and system balance. As a genuine Nordyne replacement part, it is purpose built to meet rigorous factory specifications, providing a seamless fit for