Description
Condensing BoilerFiretube Heat Exchanger · Cascading up to 16 Units
Built with a patented stainless steel firetube heat exchanger and a non-metallic condensate dish, this boiler features built-in 3-zone valves and pumps for flexible hydronic control across residential and commercial installations.
Common venting up to 8 boilers High elevation to 10,100 ft. 15-year heat exchanger warranty
10:1Turndown ratio
16Boilers cascading capable
50%Glycol compatible up to
3Built-in zone valves & pumps
Technical specification
| Heat exchanger | Patented stainless steel firetube, non-metallic condensate dish |
|---|---|
| Turndown ratio | 10:1 |
| Zone controls | Built-in 3 zone valves and 3 zone pumps |
| Venting — 2 in. | Up to 60 ft. |
| Venting — 3 in. | Up to 150 ft. |
| Venting materials | PVC, CPVC, PP, stainless steel |
| Venting configuration | Direct venting (2 pipe) and non-direct venting (1 pipe) |
| Common venting | Up to 8 boilers |
| Cascading | Up to 16 boilers |
| Elevation | Approved up to 10,100 ft. |
| Glycol compatibility | Up to 50% |
Warranty
- Residential: 15-year heat exchanger, 5-year parts, 1-year labor.
- Commercial: 10-year heat exchanger, 3-year parts, 1-year labor.
Condensing boiler. Follow the installation manual, local gas and plumbing codes, and manufacturer instructions.
