OSO 115800 6L Potable Expansion Vessel – 5.3 Bar

Description

OSO 115800 6L Potable Expansion Vessel – 5.3 Bar

OSO replacement part with manufacturer part number 115800. This exact item is a genuine, brand-new OSO product. It is intended for the compatible appliances shown below, where listed. Match the boiler model and MPN before ordering.

Product Details

Brand: OSO
Manufacturer part number (MPN): 115800
Condition: Genuine brand new

Boiler Compatibility

Check the exact appliance model and manufacturer part number before ordering. See the GC Number tab for the verified GC references.

This part fits the following 4 appliances:

Listed compatible appliances

• OSO HOTWATE SUPER S SERIES 120 NG
• OSO HOTWATE SUPER S SERIES SX ELE
• OSO HOTWATER SUPER S SERIES SC NG
• OSO SUPER SERIES XPRESS SXD IQ NG

Ordering and support

Before you order

Use the manufacturer part number as your main check. Do not rely on a similar-looking part. Compare the appliance model and the GC Number tab before ordering.

Technical FAQs

How do I check that this is the correct replacement part?

Use manufacturer part number 115800 as the main check. Match it to the old part or appliance documentation, not only to a similar-looking product.

Will this part fit my boiler?

This exact part is listed for 4 appliance model(s). Check your appliance model, MPN and the GC Number tab before ordering.

Can a similar-looking part be used instead?

Do not rely on shape or appearance alone. Check the manufacturer part number and the exact appliance model before ordering a replacement.

Does the part number identify the cause of a boiler fault?

No. A part number helps identify a replacement item but does not diagnose a fault. Ask a suitably qualified professional to identify the cause where required.

Who should fit and test this part?

Installation and testing should be completed by a suitably qualified professional where required. This exact item is a genuine, brand-new OSO product.

Related OSO parts

Browse related OSO Expansion Vessels.

Help and returns

For help checking this part, message us on WhatsApp. This item includes a 12-month warranty. Returns are subject to the 30-day returns policy.

Product check

Use the appliance model and any listed GC number as extra checks before ordering.

Installation and testing should be completed by a suitably qualified professional where required.