Product overview
Pressure hot water generation with decoupled diffusion combustion technology.
Configuration highlights
- Pressure hot water service
- Decoupled diffusion combustion
- Condenser configuration
Engineering selection and quotation
IRISH I7 pressure hot water boiler: 4,200–14,000 kW. This is a catalog family range, not a guarantee for every pressure, fuel or installation. Confirm the selected model at the required outlet duty before comparing prices.
Catalog reference: supplied PDF, source page 22. OEM branding and configuration can be discussed across the catalog, subject to engineering review and the agreed acceptance scope.
Prepare these procurement inputs
- Normal and peak output; pressure, temperature and annual operating hours.
- Fuel specification or electrical supply, feedwater quality and condensate return.
- Destination code, transport limits, utilities and inspection responsibilities.
Related selection questions
- hotel hot water boiler system — Match hotel and factory Hot water boilers to supply temperatures, hydraulic pressure, demand profiles and heat exchanger circuits.
- industrial natural gas boiler cost — Specify natural gas, LPG, heavy oil and dual-fuel requirements; assess hydrogen readiness against documented engineering evidence.
- steam boiler water level control troubleshooting — Specify boiler controls with protected safety functions, alarm records, communications and qualified water-level troubleshooting.
- industrial boiler water treatment standard — Plan boiler water treatment with feedwater analysis, condensate quality, softening, RO, deaeration and controlled blowdown.
Selection information
| Rated capacity | 4,200–14,000 kW |
|---|---|
| Output and operating duty | Steam, hot water or electric heat, selected by model |
| Fuel / power | Confirm duty and destination requirements |
| OEM | OEM across the full range |
Catalog ranges are references. Final technical data, efficiency, emissions and certificates must match the selected model and destination requirements.
Frequently asked questions
What information is needed for a boiler quotation?
Please provide output, working pressure and temperature, fuel or voltage, operating hours, feed-water conditions and destination country.
Can this boiler be supplied under an OEM brand?
OEM options are available across the catalog. Confirm branding, nameplate, language, packaging and document scope before production.
How is the final configuration selected?
The final model depends on the process duty, site utilities, space, local standards and complete supply scope.


