JAB EMU 50L 3kW Oversink Water Heater
When larger volumes of hot water are required throughout the day, the JAB EMU 50L 3kW Oversink Water Heater provides a reliable and efficient solution. Designed for installations where a dependable supply of stored hot water is essential, this unit is well suited to commercial kitchens, staff facilities, workshops, offices, washrooms and other high-demand environments.
With a 50-litre storage capacity, the EMU offers ample hot water for everyday use while helping to reduce waiting times between draws. The powerful 3kW heating element allows water to reheat quickly, making it ideal for locations where multiple users may require hot water throughout the day.
Its compact wall-mounted design helps maximise floor space, while the durable construction is designed to withstand the demands of busy commercial and domestic settings. The adjustable thermostat gives users greater control over water temperature, allowing the system to be tailored to individual requirements while supporting energy-conscious operation.
The JAB EMU 50L is an excellent choice for installers, facilities managers and homeowners looking for a practical hot water solution that balances performance, reliability and long-term value.
Key Features
- 50 litre hot water storage capacity
- Powerful 3kW heating element
- Oversink installation design
- Adjustable temperature control
- Rapid heat recovery performance
- Suitable for commercial and domestic applications
- Space-saving wall-mounted unit
- Efficient insulated tank design
- Reliable hot water for multiple users
- Durable construction for long service life
Typical Applications
- Commercial washrooms
- Staff kitchens
- Office buildings
- Schools and colleges
- Small retail premises
- Workshops and warehouses
- Utility rooms
- Healthcare environments
- Catering facilities
Why Choose the JAB EMU 50L?
The JAB EMU 50L has been designed for locations where a greater volume of hot water is required than smaller point-of-use units can provide. Combining a generous storage capacity with rapid heating performance, it delivers hot water when and where it's needed, helping to improve convenience and operational efficiency.2
Specifications
| Product Ref | HWS |
|---|---|
| Volume (litres) | 50 |
| Length (mm) | 460 |
| Width (mm) | 470 |
| Height (mm) | 540 |
| Lead time (working days) | 7 |
Delivery Terms
The delivery of a tank can be confusing as each manufacturer offers a slightly different service and lead time. Please refer to our Delivery Information page. Standard tank deliveries are "kerbside", which means the tank will be delivered to the kerb only and not positioned further. Should you have specific delivery requirements or restrictions, please contact us to discuss.
Tanks over 2,500L — articulated lorry, customer offload
These tanks are delivered on an articulated vehicle (approximately 16.5m long × 2.6m wide × 3m high) which has no offloading on board. It is the customer's responsibility to offload the tank, which may require a telehandler or forklift.
Curtain-sided vehicles are also used, so please note that if there are obstacles or overhanging branches on the road to the delivery site, the driver may refuse to drive to the location due to the risk of damaging the vehicle. Please let us know about any obstructions before delivery so we can arrange alternative transport.
18-tonne tail-lift HGV
This vehicle is roughly the size of the largest bin lorries — approximately 8.2m long × 2.6m wide × 4m high, and often curtain-sided. If there are overhanging branches, these vehicles will not attempt the route, so a smaller vehicle should be requested.
Tanks are lowered to the ground but not positioned, as this is a kerbside delivery. If a smaller vehicle is required, email sales@fueltankshop.co.uk quoting your order number and name.
HIAB delivery
HIAB delivery is available but must be requested, and carries an additional cost. Email sales@fueltankshop.co.uk quoting your order number and name, and we'll come back to you with a price.
Accessories
Most accessories are delivered within 1–3 working days. Certain products and postcodes may take longer — check the product page for current information. If you need them sooner we can sometimes offer a next-day service; please contact us to discuss. If an item is out of stock we'll advise the expected lead time, and you're free to cancel for a full refund.
Returns Information
Customers may return items within 14 calendar days, as set out in section 7 of our Terms & Conditions.
All items must be returned unused. Refunds cannot be issued for used or previously installed items.
Please be aware that returning a tank can be complicated and expensive, so do check you're ordering the correct item — we strongly suggest checking the dimensions carefully before you buy.
How to return an item
- Complete the form on our returns page with details of your order.
- Once your request is approved, we'll issue a Returns Authorisation Number (RAN) along with instructions on how and where to return your order, and any costs involved.
- Please do not return any goods without this authorisation. Goods cannot be accepted without a valid RAN.
- Returns are not accepted at our Minehead office. Please wait until we contact you before returning anything.
Talk to a specialist.
Sizing, regulations, installation. Our team has been answering these questions since 2011.
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