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Vitomax RS

Viessmann Commercial
Vitomax RS
Steam boiler with waste heat

Vitomax RS

Viessmann Vitomax RS – Waste Heat Steam Boiler
High‑efficiency industrial waste heat boiler designed to convert process and exhaust heat into saturated steam, reducing fuel consumption and operating costs while supporting 100% hydrogen‑ready operation.

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Features

Energy Recovery & Cost Savings

Utilizes process heat and exhaust gases as an energy source Converts waste heat into saturated steam Reduces dependence on fossil fuels Lowers operating and energy costs Supports improved overall plant efficiency

Hydrogen‑Ready Operation

Suitable for up to 100% hydrogen combustion (with appropriate burner) Enables sustainable and future‑proof operation Reduces CO₂ emissions significantly Ideal for industries with hydrogen by‑products

Flexible Application Design

Can be used: With CHP systems With gas turbines In industrial exhaust heat recovery applications Available as: Waste heat only system Combined system with auxiliary combustion Supports both standardised and customised solutions

Efficient Heat Transfer Design

Designed according to the flame tube / smoke tube principle Hot flue gases pass through pipe bundles, transferring heat to water Optimised for efficient steam generation Minimal heat loss due to effective design

Optional Auxiliary Combustion

Without auxiliary firing: Uses only waste heat from exhaust gases With auxiliary firing: Operates as a hybrid system with additional burner Combines conventional boiler operation with heat recovery Provides flexibility based on energy demand and availability

Durable & Low‑Loss Construction

100 mm thermal insulation reduces radiation heat losses Robust metallic casing Base frame design distributes load evenly Designed for industrial reliability and long service life

Control / Integrations

Process Heat Integration

Direct integration into:
Industrial heat recovery systems
CHP plants
Gas turbine exhaust systems
Maximizes recovery of otherwise wasted thermal energy

Boiler & Burner Integration

Compatible with:
Waste heat sources
Auxiliary burners (if required)
Supports hydrogen and multi‑fuel burner configurations
Enables hybrid operation combining recovery and combustion

Plant & System Control

Integrates into industrial plant control systems
Supports centralized monitoring and operation
Enables coordination between:
Steam generation
Heat recovery systems
Energy management systems

Operational Flexibility

Can operate:
As a pure heat recovery system
As a combined waste heat + fired boiler
Adapts to varying process loads and exhaust conditions

Applications

Industrial manufacturing plants
Chemical and process industries
Refineries
CHP (combined heat and power) plants
Gas turbine installations
Facilities with high‑temperature exhaust streams

Technical Documents

Document Name Description Document Type Language Action
Technology Brochure - Steam Boilers PDF Russian Download

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    For more information : ahi@ahi-carrier.com