Description
Ferroli Modena HE Expansion Vessel (8L) – 39846070
This Ferroli expansion vessel helps regulate pressure within your boiler, ensuring stable and safe heating performance. The replacement expansion vessel (part number 39846070) supports system reliability by absorbing pressure fluctuations and protecting internal components.
Compatible Boilers
To make installation easy, this part is compatible with the following Ferroli appliances:
Ferroli Modena HE Series:
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Modena HE 18 S (GC No. 41-267-40)
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Modena HE 25 C (GC No. 47-267-58)
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Modena HE 25 S (GC No. 41-267-41)
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Modena HE 27 C LPG (GC No. 47-267-57 LPG)
Ferroli T-One HE Series (14-02-2014):
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T-One 18 S HE (GC No. 41-267-43)
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T-One 25 C HE (GC No. 47-267-59)
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T-One 25 S HE (GC No. 41-267-44)
Why Choose This Product?
This 39846070-replacement expansion vessel helps extend boiler lifespan by regulating pressure changes during heating cycles. Each unit is fully refurbished, pressure-tested, and performance-verified. You get trusted Ferroli quality at a lower price point. With simple installation and proven reliability, it’s a great choice for professional engineers and homeowners alike.
Delivery and Return
Place your order before 2 PM for same-day dispatch. We offer tracked standard and next-working-day delivery options. Returns are accepted within 14 days if the item is unused and in original packaging.
Reminder: Always use a Gas Safe registered engineer to install or replace boiler parts.
