
Heater Batteries
Electric Heater Batteries
Inline electric heating elements for ductwork and air handling units: frost protection, pre-heating and re-heating for commercial HVAC systems.
Off-the-Shelf
Electric Heater Batteries In Stock
4 products in Electric Heater Battery

Circular Electric Heater Battery
Our Circular Electric Heater Batteries provide a compact and efficient heating solution for use within ductwork and air handling units (AHUs) across commercial HVAC applications. Available in 3 kW to 24 kW outputs, they deliver reliable and consistent air heating for a wide range of ventilation systems. Manufactured from coated steel for durability and corrosion resistance, each unit is supplied complete with integrated controllers and safety sensors, ensuring accurate temperature control and safe operation. Designed for 415 V three-phase power supplies, these circular heater batteries are suitable for both new installations and replacement projects. If you require Electric heater battery manufacture and install, click here .

Square Electric Heater Battery
Our Square Electric Heater Batteries provide a compact and efficient heating solution for use within ductwork and air handling units (AHUs) across commercial HVAC applications. Available in 18 kW to 24 kW outputs , they deliver reliable and consistent air heating for a wide range of ventilation systems. Manufactured from coated steel for durability and corrosion resistance, each unit is supplied complete with integrated controllers and safety sensors , ensuring accurate temperature control and safe operation. Designed for 415V three-phase power supplies , this heater battery is ideal for both new installations and replacement projects. If you require Electric heater battery manufacture and install, click here .

Rectangular Electric Heater Battery
Our Rectangular Electric Heater Batteries provide a compact and efficient heating solution for use within ductwork and air handling units (AHUs) across commercial HVAC applications. Available in 3 kW to 24 kW outputs, they deliver reliable and consistent air heating for a wide range of ventilation systems. Manufactured from coated steel for durability and corrosion resistance, each unit is supplied complete with integrated controllers and safety sensors, ensuring accurate temperature control and safe operation. Designed for 415 V three-phase power supplies, these circular heater batteries are suitable for both new installations and replacement projects. If you require Electric heater battery manufacture and install, click here .

Bespoke Electric Heater Batteries
Our Bespoke Electric Heater Batteries are made to order to suit your exact HVAC requirements. Suitable for installation in ductwork or air handling units (AHUs) , they can be manufactured in circular or rectangular formats , with kW outputs and dimensions tailored to your system. Each unit is built from durable coated steel and supplied with the necessary controls and safety devices to ensure safe, reliable operation on commercial 415V three-phase systems . To receive a quotation, simply complete the enquiry form with your airflow, duct size, and required kW output , and our team will design a heater battery to suit your application. If you require Electric heater battery manufacture and install, click here .
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Request a Custom Quote
Send us your requirements and we'll come back with a quotation, usually within one working day.
FAQs
Frequently Asked Questions
Electric heater batteries are typically used for:
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Frost protection
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Pre-heating outdoor air
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Re-heating supply air
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Temperature control within AHUs
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Replacement of failed heater sections
They are common in offices, hospitals, schools, retail units, and industrial buildings.
Yes of course. Electric heater batteries can be manufactured to suit:
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Any duct size
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Specific kW duties
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Stainless steel casings
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Special voltages
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High airflow or specialist applications
Custom units are normally supplied on a quotation basis.
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Standard sizes: Short lead time or stock availability
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Custom heater batteries: Typically 2–5 weeks, depending on specification. We will always ensure lead times are specified on the quote.
