Ariston Microgenus 11 24 MFFI Gas Valve VK4105M – Pre-Owned | Part No. 65100244
SKU: GAS-1271-A-BC
When an Ariston Microgenus or Microcombi boiler experiences flame faults, ignition failures, inconsistent heating, or repeated lockouts, a failing gas valve is very frequently responsible. The Ariston Microgenus 11 24 MFFI Gas Valve (Part No. 65100244) is a pre-owned, tested Honeywell VK4105M direct replacement that restores accurate gas flow regulation and stable combustion — covering a wide range of Microgenus and Microcombi models.
This is a pre-owned unit, fully safety and pressure tested before dispatch to confirm correct operation. It provides a direct like-for-like fit for the Ariston Microgenus 11 24/28/31 MFFI, Microgenus 23/27 MFFI Edition 5, Microgenus HE 24/28/32 MFFI, and Microcombi 27 MFFI Edition 1 — at a significantly lower cost than a new part.
Important: This item is currently out of stock. Please check back or contact us to register your interest.
Compatible Boiler Models
| Model | GC No. |
|---|---|
| Microcombi 27 MFFI Edition 1 (S/N 232309500001–2320021400002) | 47-116-24 |
| Microcombi 27 MFFI Edition 1 Rev 1 (same serial range) | 47-116-24 ED 1 |
| Microgenus 11 24 MFFI | 47-116-25 |
| Microgenus 11 24 MFFI Edition 3 (From S/N 2320436400001) | 47-116-25 ED 3 |
| Microgenus 11 28 MFFI | 47-116-26 |
| Microgenus 11 28 MFFI Edition 3 (From S/N 2320436400001) | 47-116-26 ED 3 |
| Microgenus 11 31 MFFI | 47-116-27 |
| Microgenus 11 31 MFFI Edition 3 (From S/N 2320436400001) | 47-116-27 ED 3 |
| Microgenus 23 MFFI Edition 5 (From S/N 2320409200001) | 47-116-14 ED 5 |
| Microgenus 27 MFFI Edition 5 (From S/N 2320409200001) | 47-116-15 ED 5 |
| Microgenus HE 24 MFFI | 47-116-37 |
| Microgenus HE 28 MFFI | 47-116-38 |
| Microgenus HE 32 MFFI | 47-116-39 |
Key Features
- Ariston part number 65100244 (Honeywell VK4105M) — direct OEM replacement
- Pre-owned: fully safety and pressure tested before dispatch
- Covers Microgenus 11 24/28/31, Microgenus 23/27 MFFI Ed 5, Microgenus HE 24/28/32, and Microcombi 27 MFFI Ed 1
- Resolves flame faults, ignition failures, inconsistent heating, and lockout errors
- 6-month warranty included
Delivery & Returns
Orders placed before 3:00 PM are dispatched the same working day. Standard and next-day delivery available at checkout. Returns accepted within 30 days if unused and in original packaging.
Important: Always use a Gas Safe registered engineer for installation.
| SKU | GAS-1271-A-BC |
Ariston
Free Delivery
Free UK delivery on orders over £75. Same-day dispatch on orders placed before 4pm on working days.
Returns
We offer a 30-day returns policy. Items must be returned in original condition and packaging. Contact our team to arrange a return.
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