It is specifically designed for Weil McLain EG (sizes 30-75) and EGH (sizes 85-125) gas-fired boilers

Universal Multi-Mount Design: Features mounting brackets on all four sides

making it ideal for freeze-protected water loops

Maximize your system's airflow efficiency with the Carrier LA22LA026 Blower Wheel

Is this switch compatible with American Standard units

Trane THT0364 Control R-410A It is specifically designed forFor industrial and commercial climate regulation, the Trane THT0364 is a professional grade 2 stage temperature control designed for precise thermal management. Engineering specifications include a broad operating range of 0F to 100F and a DPDT (Double Pole Double Throw) switch configuration, providing the versatility required for complex HVAC circuiting. This unit features a 20 foot capillary tube for remote sensing, allowing for flexible mounting