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Jarvis
Catering SpecialistJarvis is an AI assistant and may occasionally provide incorrect details. To ensure your equipment fits and functions perfectly, we recommend verifying all critical specifications-including dimensions, power requirements, and compatibility-with our expert sales team prior to purchase.For orders or stock, call 0333 355 0535
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Buffalo
In Stock
Buffalo AG189 Water Level Switch Assembly Replacement Spare Part for Water Boiler (Fits DM869 & DM869-02, PO 168829 Onwards)
£24.32
/ exc vat
£29.18/ inc vat
- Direct Replacement
- Accurate Water Sensing
- Restores Boiler Function
- Durable Construction
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Top Feature Icons
- Genuine Buffalo PartOfficial brand-certified component.
- Restores Auto-FillFixes water level sensing errors.
- Precision FitFor models from PO 168829+.
- Quick InstallationSimple swap-out for engineers.
Product Overview
This is a genuine Buffalo AG189 Water Level Switch Assembly, designed specifically for Buffalo water boilers. It is a direct replacement for models DM869 and DM869-02 manufactured from purchase order 168829 onwards. This essential part resolves common issues such as the boiler not filling, overfilling, or failing to heat due to incorrect water level detection, ensuring your appliance operates safely and efficiently.
Technical Specifications
- Brand: Buffalo
- SKU: AG189
- Compatible Models: DM869, DM869-02 (for units with PO 168829 onwards)
- Function: Detects and regulates water level
- Use: Replacement part for commercial water boilers
Key Features & Benefits
- Direct Replacement — Ensures perfect compatibility and performance.
- Accurate Water Sensing — Prevents dry-boiling and overflow issues.
- Restores Boiler Function — Gets your essential equipment back in service.
- Durable Construction — Built to withstand a busy commercial environment.
- OEM Specification — Guarantees safety and operational standards are met.
Expert Review
Daniel Foster Catering Equipment Maintenance Expert
Expert Review
Is your water boiler playing up? If it's not filling correctly, or it keeps cutting out because it thinks it's empty, this level switch is very often the culprit. For Buffalo models made after PO 168829, this is the exact part you'll need. It’s a straightforward swap for a qualified engineer, getting your hot water flowing again in no time.
Installation & Maintenance
- Always disconnect power and water before starting work.
- Verify your boiler's PO number is 168829 or higher.
- Ensure all connections are secure to prevent leaks.
- Regularly descale your boiler to protect the new switch.
Frequently Asked Questions
Q: How do I know if this is the right part for my boiler?
A: Check the data plate on your machine for the model (DM869 or DM869-02) and a Purchase Order (PO) number of 168829 or higher.
Q: What are the signs of a failing water level switch?
A: Common symptoms include the boiler not filling with water, overfilling, or the 'water empty' light staying on even when full.
Q: Is this part difficult to install?
A: For safety and compliance, we always recommend that any work on electrical catering equipment is carried out by a qualified engineer.
Did You Know?
- A faulty level switch can prevent the heating element from activating, protecting it from burning out.
- Limescale build-up is a leading cause of water level switch failure in hard water areas.
- Checking the PO number on your appliance is critical to ensure you order the correct version of this part.
Why Choose EasyEquipment?
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Ready To Order?
Don't let a faulty switch disrupt your service. Order your genuine Buffalo AG189 Water Level Switch Assembly today to restore your water boiler's reliable performance and keep business running smoothly.