Trane RLY3211 Relay 320734-701 Optimal Performance: The 26-degree pitch

Optimal Performance: The 26-degree pitch is balanced to maximize CFM delivery without overloading the motor

Key Benefits: Dual-Stage Precision: Specifically engineered for 2-stage heating systems to maximize fuel efficiency and consistent temperature control

Smith boiler

Smith and Lochinvar assets

Can I adjust the factory 20/40 PSI settings

Trane RLY3211 Relay 320734-701 Optimal Performance: The 26-degree pitchThe Trane RLY3211 Relay is a high duty 240V 50A start relay specifically engineered for commercial and industrial HVACR applications. Designed for heavy load equipment, this genuine OEM Trane RLY03211 replacement ensures internal mechanical components effectively manage the high inrush current typical of large compressor startups. This relay is a critical component for maintaining consistent cycle performance in compatible systems, including popular