This heat-only boiler provides oil-fired central heating for commercial and industrial premises. It is a floor-mounted stainless-steel unit designed to deliver consistent space heating with high operational efficiency, suitable for integration into existing heating circuits and plant rooms where robust, compact oil heat sources are required.

Grant Vortex Eco Utility 15/21 21 kW Oil Heat Only Boiler VTXECO15/21 ERP - Price Offer

This heat-only boiler is a wall-mounted, oil-fired unit designed to provide central heating for domestic systems. It delivers steady thermal output suitable for radiator or cylinder setups and is intended for installations where a compact footprint and flexible flue routing are required.

Grant Vortex Eco External Wall Hung 16/21 21 kW Oil Heat Only Boiler VTXOMWH16/21 ERP

This heat-only boiler is an external oil-fired unit designed to supply central heating for domestic or light-commercial systems. It operates as a floor-mounted appliance intended for external installation, delivering steady thermal output suitable for routine heating tasks in buildings where space inside is limited.

Grant Vortex Eco External 15/21 21 kW Oil Heat Only Boiler VTXOMECO15/21 ERP - Price Offer

This heat-only boiler provides oil-fired central heating for commercial and industrial installations. It is a wall-mounted unit designed to supply a dedicated heating circuit with a rated thermal output of 21 kW and is intended for use where a standalone heat source is required rather than combined hot-water generation.

Grant Vortex Eco Internal Wall Hung 16/21 21 kW Oil Heat Only Boiler VTXWH16/21 ERP

This heat-only boiler provides oil-fired central heating for domestic and light-commercial installations, designed as a floor-standing unit with stainless-steel construction. It operates as a dedicated central heating heat source and is suited to systems that require a separate hot-water cylinder. The appliance is engineered for integration where a compact footprint and flexible flue routing are required.

Grant Vortex Eco External 15/21 21 kW Oil Heat Only Boiler VTXOMECO15/21 ERP

This heat-only boiler provides oil-fired central heating for commercial and industrial settings, delivering a steady 21 kW output to drive system radiators and heat exchangers. It is a floor-mounted unit finished in white and constructed from stainless steel, designed for integration into plant rooms where a compact footprint and efficient combustion are required.

Grant Vortex Eco Utility 15/21 21 kW Oil Heat Only Boiler VTXECO15/21 ERP

This system boiler provides oil-fired central heating for external installations, configured as a floor-standing unit for building services and industrial sites. It delivers steady thermal energy to heating circuits while operating with a high rated efficiency, making it suitable for installations where a compact plantroom footprint and dependable heat generation are required.

Grant Vortex Eco External System 21 kW Oil System Boiler VTXSOMECO15/21 ERP - Price Offer

This system boiler provides central heating and hot water operation for oil‑fuelled installations and is intended for wall‑mounted installation with compatible flue arrangements. It is designed for use with Grant EZ‑Fit low‑level, high‑level and vertical flue systems and suits technical environments where compact, efficient heat generation is required.

Grant Vortex Eco Internal Wall Hung 21 kW Oil System Boiler VTXSWH16/21 ERP

This system boiler provides pressurised central heating and hot water support for properties using oil as the fuel source. Designed for floor installation, it combines a compact footprint and a robust stainless-steel heat transfer component to deliver steady thermal output for domestic and light-commercial heating systems.

Grant Vortex Eco External System 21 kW Oil System Boiler VTXSOMECO15/21 ERP

This system boiler provides central heating using oil as its fuel and is intended for wall-mounted installations in commercial or industrial plant rooms. It delivers heat to heating circuits while integrating with existing hydraulic systems and is suitable for environments where compact, mounted units are required. The unit is designed to combine steady thermal output with straightforward installation for sector professionals.

Grant Vortex Eco External Wall Hung 21 kW Oil System Boiler VTXSOMWH16/21 ERP

This combi boiler provides oil‑fired central heating and instantaneous domestic hot water from a single floor‑mounted unit intended for commercial and industrial installations. It operates with a 21 kW output and is designed for installations where space‑efficient, integrated heat supply is required, offering a balance of continuous‑flow performance and steady heat delivery for building services and process support.

Grant Vortex Pro External 21 kW Oil Combi Boiler VTXOMCOMBI21 ERP - Price Offer

This combi boiler provides on-demand domestic hot water and central heating from an oil-fired unit designed for floor installation. It delivers a moderate heat output suitable for small-to-medium installations and is built for applications where a compact footprint and energy performance are required.

Grant Vortex Pro 21 kW Oil Combi Boiler VTXCOMBI21 ERP - Price Offer

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21 Kw Boiler