Weil-McLain 383-500-737 Ultra Series 4 Gas Boiler High Efficiency Condensing 299 MBH

Product Description

The Weil-McLain Ultra Series 4 Gas Boiler with MPN 383-500-737 is a high-efficiency condensing boiler designed for residential use. This unit offers a maximum input of two hundred ninety-nine thousand BTUs and can achieve up to ninety-four percent efficiency. It is ideal for low temperature condensing applications.

• Cast aluminum heat exchanger for durability
• Quiet operation with a high-grade stainless steel burner
• Modulating with a five to one turn-down ratio

Product Highlights

This boiler features outdoor reset capabilities and domestic hot water priority for enhanced performance. Its U-Control system allows for easy set-up and maintenance.

Product Information

Standard Information

• Manufacturer: Weil-McLain
• Part Number: 572553

Technical Specifications

• BTU Input: 62K BTU - 299K BTU
• AFUE Efficiency: 94%
• Material: Aluminum
• Voltage: 115 VAC
• Height: 47.75 inches
• Width: 22.81 inches
• Depth: 22.13 inches
• Weight: 300 lbs