Description

ECO Gas Boiler Weil-McLain designed to optimize operation resulting in significant fuel savings. Durable stainless steel fire tube heat exchanger. Exceeds Energy Star requirements at 95% AFUE efficiency rating.

ECO Gas Boiler Weil-McLain Features:

• Stainless steel heat exchanger
• 30 PSI ASME relief valve
• Drain valve
• Stainless steel burner
• Direct spark ignition
• Variable speed blower assembly
• Venturi mixing system with air silencer
• Negative pressure regulated gas valve
• 50 VA transformer
• Dual scale temperature and pressure gauge
• Outlet water temperature sensor
• Inlet water temperature sensor
• Flue gas temperature sensor
• Outdoor temperature sensor
• Low NOx SCAQMD compliant
• Complete Jacket assembly with fully removable jacket door, mounting bracket, condensate trap, propane conversion orifice
• Control Module – 3.5″ LCD screen, central heat circulator control, DHW circulator control with priority, ignition control, high limit & modulating temperature control, outdoor reset, freeze protection, circulator exercising

Durable stainless steel fire tube heat exchanger

• High-grade stainless steel design with low pressure drop
• Dimple tube design achieves high efficiencies
• Corrosion resistant polypropylene condensate collection base

Among the Highest AFUE rated residential boilers

• Exceeds ENERGY STAR® requirements
• At 95% efficiency, eligible for tax credits and rebates

Optional accessories to match virtually any installation

• Low water cut off (probe style) with test button
• Paintable polypropylene sidewall vent termination
• 2″ and 3″ concentric vent termination for one penetration through the sidewall or roof
• Condensate neutralizer to help protect environment and home drain line

Easy-to-use control with LCD screen

• Large display screen makes system set up and navigation simple
• Navigate diagnostic information with simple push buttons
• Quick set up for heat and domestic hot water priority
• Display can be mounted on the boiler, or wall (up to 2′ away)

Designed for easy maintenance and service of common parts

• Components positioned for fast and easy service of the gas valve, blower, heat exchanger, and control module
• Removable control terminal blocks save time making electrical connections, whileeliminating potential field wiring errors