330274-403 | COVER TOP | Carrier End Connection_MNPTxFNPT Key Features: Photoelectric technology for

Key Features: Photoelectric technology for reliable smoke detection Two-wire design for easy installation Compact size for discreet placement UL listed and FM approved Shop now at our HVAC supply store for the best prices and fast shipping on Trane SEN1789 Photoelectric Smoke Sensor

we are committed to offering our customers the best prices and fast shipping

The Amtrol SX-40V Expansion Tank is a non-ASME Extrol tank designed for closed hydronic heating

Its M36x4 thread size provides a secure connection to compatible lifting equipment

330274-403 | COVER TOP | Carrier End Connection_MNPTxFNPT Key Features: Photoelectric technology for**NCO 330274 403 Carrier COVER TOP** **Brand:** Carrier The NCO 330274 403 Carrier COVER TOP is a high quality replacement part for Carrier HVAC systems. This cover top is made from durable materials that can withstand the harsh conditions of an industrial environment. It is designed to provide a tight seal against air and moisture, helping to maintain the efficiency of your HVAC system. The NCO 330274 403 Carrier COVER TOP is easy to install and