The Ultimate Plug-and-Play Electric Boiler for Radiant Heating The NextGen Boiler is a state-of-the-art modulating electric boiler designed for efficient, reliable, and professional installation in radiant heating applications. Engineered with three heating elements, this high-performance boiler ensures consistent temperature control, energy efficiency, and seamless integration into modern mechanical rooms. Unlike traditional boilers, the NextGen Boiler comes as a self-contained unit, housing all essential components—including an expansion tank, circulating pump, air vent, safety relief valve, and heat exchanger—for a sleek, compact, and aesthetically pleasing appearance. Why Choose the NextGen Boiler? ✅ Fast Installation: Installs in less than half the time of conventional boilers.✅ All-in-One System: No need to purchase additional components—everything is included.✅ Energy-Efficient Performance: Modulating three-stage heating reduces energy waste.✅ Smart Technology: Features outdoor compensation/reset for optimized performance.✅ Safe & Reliable: Built-in redundant safety controls for added peace of mind.✅ Perfect Heat Pump Backup: Ideal for use as a backup boiler in hybrid heating systems. Upgrade Your Heating System Today The NextGen Boiler offers cutting-edge performance, ease of installation, and superior efficiency, making it the best choice for residential radiant heating. Whether you're replacing an outdated boiler or adding a backup for your heat pump system, this electric modulating boiler ensures consistent and cost-effective heating for years to come. Features: Boiler Rated Power: 4kW (13,652 BTU/Hour) Voltage: 240V Rated Current: 16.66A Breaker Quantity - Amps: 1@30 amp/ Rated Current: 16.66A Number of Heating Elements: 3 Element Resistance: 43.3 alms ea Operating Temperature Range: 85F -140F Weight: 68.5lbs Dimensions: 28" x 17" x 9-7/8" One attractive plug-and-play system Installs in less than half the time of a traditional boiler 2 Year Limited Warranty UL Listed Modulated three staged heating Outdoor compensation/reset Off-peak capability Redundant safety controls 👉 Order the NextGen Boiler today and experience unmatched heating efficiency! Specs: Application Residential Power Source Electric Heat Exchanger Material Stainless Steel Connection Size 11 or larger inch Connection Type Female Pipe Thread Minimum Fluid Temperature 85 degrees Fahrenheit Overall Depth 10 Inch Overall Width 16.5 Inch Overall Height 27.5 Inch WiFi Compatible No Fuel Type: Electric Voltage: 240v BTU Output: 13652 Kilowatts (KW): 4 Max Pressure (PSI): 30 Min Pressure (PSI): 7 Min Flow (GPM): 1.1 Shipping Dimensions 31.00 H x 20.50 W x 14.00 D Warranty: 2 Year Limited Next Gen Boilers are the perfect backup boiler for your heat pump system. Technical Documents: Brochure Installation Manual Replacement Parts List Warranty