591-221-341 | Base Insulation Rear | Weil McLain

**Weil McLain NCO-591-221-341 Base Insulation Rear** This genuine Weil McLain base insulation rear is specifically designed to provide enhanced insulation and protection for the rear of your Weil McLain NCO boiler. It is constructed with high-quality materials that effectively reduce heat loss, optimizing boiler efficiency and saving you energy costs. By insulating the rear of your boiler, this product prevents heat loss and minimizes energy wastage. It ensures that your boiler operates at its optimal performance, reducing strain on the system and extending its lifespan. The durable construction of this base insulation rear ensures long-lasting reliability, making it an essential part of your boiler maintenance routine. **Technical Specifications:** * SKU: 591-221-341 * Brand: Weil McLain * Compatible with: Weil McLain NCO boilers * Location: Rear of the boiler Upgrade your boiler's performance with the Weil McLain NCO-591-221-341 Base Insulation Rear. Contact our HVAC supply store today for the best prices and fast shipping on all your industrial supply needs!