Main Eco Elite Fan – Part No. 5114684 (Now 5121447)

This Main Eco Elite Fan — originally part number 5114684, now updated to 5121447 — restores safe airflow and reliable operation to your boiler. Built for consistent performance, it supports efficient combustion across a wide range of Main Combi, Eco, and System ERP models. Whether you're replacing a failing unit or fitting a tested refurbished part, it meets OEM standards throughout.

Every fan is fully refurbished, thoroughly tested by qualified engineers, and backed by a 12-month warranty. Prices include VAT, and orders placed before 1:00 p.m. on weekdays are guaranteed fast dispatch.

Compatible Boilers

Delivery and Return

At Heating and Catering Parts, delivering a great customer experience is always our priority. We understand a product may occasionally not be quite what you expected, which is why we back every order with a full 30-day return policy. You can read the complete details here: Return Policy

Thanks for choosing the Main Eco Elite Fan from our store. Orders received by 3:00 p.m. EST, Monday to Friday, are dispatched the same day — we take pride in fast, dependable delivery and do everything possible to get your package to you safely. Please note our next-day delivery guarantee doesn't apply on weekends: Friday orders for next-day delivery will arrive the following Monday. If you'd like weekend delivery instead, just select the Saturday delivery option at checkout.

Thank you for choosing us!