Baxi 5000858 Fan (30-60, 3-Screw Hole) – Genuine Potterton Suprima Boiler Fan Assembly

Description

Baxi 5000858 Fan (30-60, 3-Screw Hole) – Genuine Potterton Suprima Boiler Fan Assembly

The Baxi 5000858 Fan Assembly is a genuine replacement fan unit designed to maintain proper air and gas flow inside your boiler’s combustion chamber. This part ensures safe operation, efficient ignition, and optimum heating performance in a range of Potterton Suprima gas boilers.

If your boiler is showing fan fault codes, failing to ignite, or producing intermittent firing, replacing the fan with this official Baxi part restores performance and reliability.

Compatible Boilers (with GC Numbers):

Potterton Suprima Series:

• Suprima 30 – GC No. 41-607-75

• Suprima 40 – GC No. 41-607-76

• Suprima 50 – GC No. 41-607-77

• Suprima 60 – GC No. 41-607-78

• Suprima 70 – GC No. 41-607-79

• Suprima 80 – GC No. 41-607-80

• Suprima 100 – GC No. 41-607-82

• At Heating and catering parts,

  We certainly strive to provide the best possible customer experience. Consequently, we understand that sometimes a product may not meet your expectations or requirements. That is why we offer a comprehensive 30-day return policy to ensure your satisfaction. Please read our full Return Policy

  We appreciate you buying  from our store. Usually, If your order is received by 1:00 p.m. EST (Monday–Friday), we will ship the item the same day. You can count on us to deliver quickly and safely. In other words, we take pride in our prompt and trustworthy service and will do everything we can to ensure the safe arrival of your package.

• Please note that weekends are not included in our next-day delivery guarantee. Delivery for orders placed on Fridays (the next day) is on the following Monday. At the same time select the Saturday delivery option at checkout if you’d like your purchases delivered on a weekend day.

  In a word thank you for choosing us!

Delivery and Return

Place orders before 1 PM for same-day dispatch via reliable couriers. Choose from standard or next-day delivery options. Returns are accepted within 30 days if the part is unused and in original packaging. Always use a Gas Safe registered engineer for installation and to maintain warranty coverage.

 Q&A

Q1: What does the Baxi 5000858 fan do?
A: It ensures the right amount of air is mixed with gas before ignition and safely expels combustion gases through the flue.

Q2: How do I know my fan is failing?
A: If your boiler doesn’t ignite, locks out frequently, or you hear loud humming or clicking, the fan is likely worn out.

Q3: Is this fan genuine or aftermarket?
A: This is a genuine Baxi-Potterton OEM fan — identical to the original factory-fitted part.

Q4: Can I fit this myself?
A: No. It must be fitted by a Gas Safe registered engineer to ensure safety and correct calibration.

Q5: Does it fit all Suprima boilers?
A: Yes, the 5000858 fan fits Suprima 30, 40, 50, 60, 70, 80, and 100 models (see GC numbers above).