RI

RielloPro

Legnago, Italy

Processing EquipmentEngineering & Services
Founded 1922Manufacturer, Service ProviderSells to Processors
Profile last updated: June 3, 2026

About

Founded in 1922, RielloPro is a dairy industry manufacturer based in Legnago, Italy selling processing equipment, engineering & services.

RielloPro is an Italian manufacturer of industrial and commercial combustion systems, founded in 1922 in Legnago. Its range covers gas, oil and dual-fuel burners from 30 kW to 14,000 kW, steam and hot water boilers, thermal fluid heaters and heat pump systems. Applications include district heating, food and beverage processing, pharmaceutical, chemical and paper production. One documented dairy reference involved replacing oil burners with modulating dual-fuel units for steam supply to pasteurization, CIP and spray drying at a 4,800 kW plant. Services include commissioning, preventive maintenance, spare parts supply, burner retrofits, combustion audits, operator training and 24/7 emergency support through a service network it states covers 85 countries.

Location

Legnago, Italy

Founded

1922

Focus areas

industrial burnersboilerssteam boilerslow-NOxdistrict heatingheat pumpscombustion

Languages

EN

Products & capabilities

Supply categories

Processing EquipmentEngineering & Services

Supplier role

ManufacturerService Provider

Sells to

Processors

Customer scale

Industrial

Services

RetrofitSpare PartsField ServiceMaintenance ContractsTraining

Products

Gas burners

Industrial burner

Modulating gas burners from 30 kW to 14,000 kW with low-NOx combustion technology, for natural gas and LPG.

Oil burners

Industrial burner

Light and heavy oil burners with pressure jet and rotary cup configurations up to 10,000 kW.

Dual-fuel burners

Industrial burner

Gas, light oil and heavy oil burner configurations with modulating dual-fuel operation.

Steam and hot water boilers

Industrial boiler

Fire-tube and water-tube steam boilers, hot water generators and thermal fluid heaters for process and space heating.

Heat pump systems

Heat pump

Air-source and water-source heat pump systems for commercial heating and cooling.

Service regions

Worldwide

Standards, references & customers

Reference installations

Dairy processing plant (45,000 m² facility)

Steam generation for pasteurization, CIP cleaning and spray drying; three modulating dual-fuel burners replacing oil burners

4,800 kW

Sustainability claims

Low-NOx combustion systemsCombustion efficiency above 95%Flue gas economizers and heat recoveryHydrogen-ready burner platformsHybrid heat pump-boiler systems

Credentials & affiliations

Certifications

CE

UL

CSA

NFPA

Other dairy suppliers in Italy

View all