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The Challenger Solo Boiler features a unique insert cast heat exchanger that provides the light weight and efficient heat transfer of aluminum with the durability of copper waterways. The Challenger Solo Boiler is designed to fit the needs of today’s energy efficient homes with inputs of 85, 105, 125, and 145 MBH. The Challenger is not only energy efficient with an AFUE of up to 95%, but space efficient as well.
|Assembled Depth (in.)||19.75 in||Assembled Height (in.)||42.25 in|
|Assembled Width (in.)||23.5 in||Product Depth (in.)||16|
|Product Height (in.)||42.25||Product Width (in.)||23.5|
|Annual Fuel Utilization Efficiency (AFUE) (%)||96.0||Capacity (gallons)||4.6|
|Condensing/noncondensing||Condensing||Energy Consumption (kWh/year)||5.0|
|Fuel Gauge||No||Fuel type||Natural Gas|
|Hazardous Code||RTS||Heat rating (BTU/hour)||245000|
|Heating Product Type||Boiler||Ignition Type||Electrical|
|Product Weight (lb.)||5 lb||Returnable||90-Day|
|Certifications and Listings||CSA Listed||ENERGY STAR Certified||Yes|
|Manufacturer Warranty||10 Years|
Standard Shipping includes delivery by small parcel service. Processing time varies by product.
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Express Delivery from Store is available for items currently in stock at a The Home Depot store within a delivery ZIP code. A driver from a local store will deliver the item(s).
Outside Delivery: Service includes delivery to area outside the house which is accessible by delivery equipment.
Threshold Delivery: Service includes delivery across your first doorway or threshold (ie. garage, backyard, deck, first room of the home).