Aerco Modulex boilers maximize operating efficiency and increase the overall reliability of your system.

Choose from six high-efficiency designs that offer:

• Condensing boiler
• Unmatched turndown
• Whisper quiet operation
• Low NOx emission
• Direct or conventional vent with PVC, CPVC or AL29-4C
• Small, doorway-size footprint
• From 42”H x 28”W x 27”D Up to 42”H x 49”W x 27”D
• Flexible piping & venting
• Optional sealed combustion
• Superior reliability

Benchmark boilers reduce overall costs by providing energy efficiency and lower operating costs. Additionally, this line of boilers operates with minimal noise. This line can be used with hydronic heating applications and is perfect for water source heat pump projects.

Three models are now available:

• Dual Fuel Benchmark Boiler
• Benchmark 2.0 Low NOx Boiler
• Benchmark 3.0 Low NOx Boiler

This is the first boiler of its kind to be introduced in the United States and is ideal for use with multiple boiler or combination water/space heating plants.

• Dual Fuel Benchmark Boiler
• High-efficiency
• Commercial
• Gas-fired Hydronic
• Stainless steel
• Supports dual fuel applications
• Highest turndown ratio worldwide