

Ships via freight in 1-3 business days
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
This product weighs 505 lb each and will be shipped via LTL carrier. A lift gate option will be added free of charge for your convenience.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Weil McLain SlimFit with MPN 383-600-330 is a powerful, efficient hot water gas boiler. This model offers a heating capacity of five hundred fifty thousand BTU and a thermal efficiency of ninety-three point nine percent. The SlimFit is designed for easy installation and operation, making it suitable for a wide range of commercial applications. This boiler comes fully packaged for straightforward setup and includes durable components and user-friendly controls.
The SlimFit series integrates advanced condensing technology, enhancing energy efficiency and performance. Specifically designed for commercial and industrial applications, it also includes features that simplify installation and maintenance.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!