Highlights
- Used with Series 3 or Series 4S High- or Low- Pressure Steam Boilers
- Condensing Available for Hot Water Boilers
- Initial Purchase Payback In as Little as 6 Months
- Non-Condensing Economizer Shown
- Low Flue Side Pressure Drop Minimizes Burner Motor HP
- Increase Overall Efficiency by 3% - 6%, Saving Thousands of Dollars in Annual Fuel Bills
