Dairy Geyser

Dairy Geyser

Dairy Geyser Ltd

Lyrath, Kilkenny, Ireland

Cleaning & HygieneFarm Equipment & Herd Tech
Founded 2017ManufacturerSells to Dairy Farms, Artisan Producers
Profile last updated: July 28, 2026

About

Founded in 2017, Dairy Geyser is a dairy industry manufacturer based in Lyrath, Kilkenny, Ireland selling cleaning & hygiene, farm equipment & herd tech.

Dairy Geyser is an Irish manufacturer of instant water heaters for dairy hygiene. It was founded in 2017 by Irish dairy hygiene experts to supply the large volumes of hot water needed for milking equipment and bulk tank sterilisation as chlorine-based detergents are phased out. The company produces three models (DG1, DG2, DG3) and a hybrid energy fusion system, and supports oil-fuelled and HVO operation. Its products are stocked by major Irish co-operatives. The company says it is working on running its machines on farm-produced methane gas. Its products were recognised at the National Dairy Show in 2017, 2018 and 2019.

Location

Lyrath, Kilkenny, Ireland

Founded

2017

Legal name

Dairy Geyser Ltd

Focus areas

dairy hygienewater heatermilking equipment sterilisationchlorine-free cleaningbulk milk tank cleaningenergy savings

Languages

EN

Products & capabilities

Supply categories

Cleaning & HygieneFarm Equipment & Herd Tech

Supplier role

Manufacturer

Sells to

Dairy FarmsArtisan Producers

Dairy products served

Liquid MilkCheese

Milk species

Cow

Services

Installation

Products

Dairy Geyser DG1, DG2 and DG3

Dairy water heater

Instant, continuous water heater for milking equipment and bulk milk tank sterilisation with chlorine-free detergent programmes, available in three models for different milking parlour configurations.

Hybrid Eco Geyser

Dairy water heater

Water heater using the hybrid energy fusion system to reduce running costs and emissions; can be fuelled on HVO.

Service regions

IrelandNorthern Ireland

Standards, references & customers

Reference installations

Milleens Cheese

Ireland

Hegarty Cheese

Ireland

Giltown Farm

Ireland

Dale Farm

United Kingdom

Sustainability claims

Savings of up to 85% on hot water costs compared with electric heatingEmissions reduction of up to 75%Hybrid energy fusion systemCan be fuelled 100% on HVODesign compatible with heat recovery systems or solar panels

Credentials & affiliations

Awards

National Dairy Innovation Engineering Gold Award

National Dairy Show2017

Overall Innovation Award

National Dairy Show2017

Overall Product of the Year

National Dairy Show2017

Engineering Award for Temperature Assurance System

National Dairy Show2019

Engineering Innovation Award

2018

Innovation in Business Award

2018

People

Management & team (1)

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