A.O. Smith HW420 | 100123159 HW-420 Burkay Atmospheric Vent Commercial Natural Gas Water Heater (420 Mbtu)
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The A.O. Smith HW-420 Burkay is a high-capacity commercial natural gas water heater engineered to deliver powerful, reliable, and consistent performance. Featuring a robust 420,000 BTU input and standard atmospheric venting, this durable unit provides exceptional hot water output tailored to meet the rigorous demands of commercial applications.
Specifications
| Brand | A.O. Smith |
|---|---|
| MPN | HW420 |
| Model | HW-420 (Part Number: 100123159 / 100123160) |
| Product type | Commercial Water Heater |
| Fuel type | Natural Gas (420,000 BTU Input) |
| Venting | Atmospheric Vent (10" Vent Size) |
| Dimensions & weight | 57-1/8" Height x 27" Width x 31-1/2" Depth; weighs 305 lbs |
| Energy star rated | No |
| Warranty | Backed by a 5-Year Heat Exchanger and 1-Year Parts Manufacturer Warranty |
- SKU AOSHW420
Most in-stock items ship within 1–3 business days. Once shipped, you will receive a confirmation email with tracking. Special-order items or items shipped from partner warehouses may require additional processing time. Orders ship via UPS or USPS depending on the item and destination. If you need a specific carrier, please contact us before placing your order.