![Weil Mclain 590-921-903 Tankless Heater specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-590921903-specs.png?v=1794035541&width=1445)
This Weil Mclain 590-921-903 is a tankless heater designed for use on steam boiler systems, providing domestic hot water through a coil mounted in the boiler. It is a genuine Weil Mclain replacement part. Confirm this part number against your boiler's parts list before ordering.
Specifications
| Part Number | 590-921-903 |
|---|---|
| Brand | Weil Mclain |
| Type | Tankless Heater |
| Compatibility | Steam Boiler |