Siemens Building Technology 544-339-8 Sensor 340155-7026 Ease of Installation: Precision-cut dimensions

Ease of Installation: Precision-cut dimensions allow for rapid replacement during routine maintenance or burner service

The Trane MOD2688 Expansion Valve Module is a critical OEM replacement part designed for high-precision refrigerant flow control in heavy-duty commercial and industrial HVAC systems

which is usually reserved for rollout switches rather than primary high-limit safeties

the GA charge and internal sizing of the 129341 are optimized for R22 performance

Siemens Building Technology 544-339-8 Sensor 340155-7026 Ease of Installation: Precision-cut dimensionsThe Siemens 544 339 8 is a professional grade duct point temperature sensor engineered for precise thermal monitoring within commercial HVAC air distribution systems. This single point sensor features high performance 1k Ohm Platinum RTD (375 alpha) sensing technology, ensuring exceptionally accurate resistance feedback to building automation controllers. Equipped with a rigid 8 inch probe constructed from durable steel tubing, it provides robust