INTERNAL BASIC

OIL BOILERS

Holborn Range

Our Oil Boilers are made with state-of-art technology in manufacturing facilities in United Kingdom.

Available as the most basic model, the Internal Basic is suitable for connecting with existing components: 21kW, 26kW, 33kW and 44kW. This model requires external pump and expansion vessel.

21kW

HEATING ONLY

26kW

HEATING ONLY

33kW

HEATING ONLY

44kW

HEATING ONLY

E

Riello Burner

Latest Low NOx Technology

E

Grundfos Circulating Pump

High Performance
E

High Efficiency Condensing

At Up to 98% Efficiency

E

Compact Design

Design for Kichens and Utility Rooms

Download Centre

Download our catalogues and technical guides here to find more information about your products. For further support, please contact your regional managers
i

General Oil Boilers Catalogue

Download Literature

OIL Boilers Range

For Users

Register your products for full warranty and support here. Our products are protected by our Five-Years Protection scheme

Find out how our products are also ideal for homeowners. We develop a wide range of heating products, providing high efficiency with easy installation and maintenance.

USER LIBRARY

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For Engineers & Installers

Our products technical guides and selection software are developed for engineering review and evaluation. We are always happy to support projects through our main offices or through our dealership network.

TECHNICAL LIBRARY

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