The Apex condensing stainless steel gas-fired hot water boilers offer a small footprint in a sleek jacket design, compact with an advanced control system that has simple to use features to optimize performance. Ideal for any installation with its lightweight design and can fit through a standard doorway. Boilers can also be two-unit stackable with supplied mounting brackets.

LOWEST PRESSURE DROP IN CLASS

• 95% Thermal Efficiency
• Stainless Steel Heat Exchanger
• Full Modulation
• 5:1 Turndown
• 40% Less Pressure Drop
• 30-50% Smaller Pump
• 1/3 Annual Operating Cost
• Multi-Function Control with Touchscreen Display
• BMS Compatible
• Sub 20 ppm NOx
• Stackable Design