RXD7148 | CTRL PRIMARY NT1000 CSD-1 | Laars Heating Systems

**CTRL PRIMARY NT1000 CSD-1** This Laars Heating Systems product (SKU: RXD7148) is a replacement control unit specifically designed for the NT1000 CSD-1 heating system. It plays a crucial role in managing the system's operation, ensuring efficient and reliable heating performance. The CTRL PRIMARY NT1000 CSD-1 features advanced control algorithms that optimize temperature regulation, reducing energy consumption and maintaining a comfortable indoor environment. Its compact design allows for easy installation and integration into the existing heating system. This replacement part is essential for maintaining the functionality and performance of your Laars Heating Systems NT1000 CSD-1 system. Our HVAC supply store offers the best prices and fast shipping for your HVAC needs, ensuring a hassle-free experience and keeping your heating system running smoothly.