Description
Note: product title indicates boiler’s Net AHRI (Net IBR) rating.
Aruba is a standard-efficiency, cast iron, chimney-vented hot water gas boiler with built-in rear draft diverter, designed to be a high-quality and cost-effective solution for new or replacement boiler installations. It combines traditional, clean design, robust & reliable heat exchanger and top-quality controls.
Features:
- Made in the USA
- Factory-packaged and assembled
- Compact & clean design, with integrated rear draft diverter and controls concealed behind front panel
- Ideal for areas with low overhead space
- Left (factory-standard) or right side piping
- Single-piece front access door for easy service
- Approved for up to 5,400ft altitude installations without any additional kits
- Additional circulator outlet for 2nd zone or indirect water heater
- Integrated boiler control with temperature control, relay & ignition functions in a single module
- Integral LWCO
Technical Specifications:
- Input (BTU): 38,000
- Net AHRI Rating (BTU): 28,000
- DOE Heating Capacity (BTU): 32,000
- Efficiency (AFUE): 84.0%
- Fuel Type: Natural Gas (can be converted to propane with optional 111302-01 kit)
- Boiler/System Type: Hot Water (Hydronic) Cast Iron Gas Boiler
- Boiler Connections: 1-1/4″ NPT – Supply/Return Connections, 3/4″ NPT – Relief Valve, 3/4″ NPT – Drain, 1/2″ NPT – Gas
- Pressure Specs: 30 psi relief valve setting, 50 psi max. allowed working pressure
- Boiler Sections: 2
- Vent Type: Chimney (Atmospheric) Vent
- Vent Pipe Size: 4″ (standard Cat I galvanized chimney vent pipe)
- Electrical: 120V, 1-phase, 60Hz
- Dimensions: 13″ Wide x 27″ Deep (33-1/4″ w/ integrated draft diverter) x 40″ High (from floor, without damper installed)
- Weight: 143 lbs empty (202 lbs shipping)
Warranty:
See Crown/Velocity website for detailed warranty on heat exchanger, parts & labor






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