JAB EMU 30L 3kW Oversink Water Heater
deal for locations that require a dependable supply of stored hot water, the JAB EMU 30L 3kW Oversink Water Heater combines efficient performance with practical everyday reliability. Designed for installation above a sink, this compact yet capable unit is suitable for a wide range of commercial and domestic environments, including staff kitchens, washrooms, workshops, offices and retail premises.
With a 30-litre storage capacity, the EMU 30L provides ample hot water for routine handwashing, cleaning and kitchen duties. The powerful 3kW heating element helps deliver quick reheating times, ensuring hot water is readily available throughout the day. Its adjustable thermostat allows users to select and maintain their preferred water temperature, helping to balance comfort and energy efficiency.
Built with durability in mind, the EMU 30L is designed to provide long-lasting performance while occupying minimal wall space. Its insulated tank helps minimise heat loss, reducing energy consumption while maintaining a readily available supply of hot water.
Whether for a busy workplace or a domestic property requiring a dedicated hot water source, the JAB EMU 30L offers a practical and cost-effective solution.
Key Features
- 30-litre hot water storage capacity
- Powerful 3kW heating element
- Oversink installation
- Adjustable temperature control
- Fast heat recovery performance
- Space-saving wall-mounted design
- Energy-efficient insulated tank
- Suitable for domestic and commercial applications
- Reliable hot water supply for multiple users
- Durable construction for long-term use
- supplied with the unvented kit (Check valve, pressure reducing valve and expansion vessel)
Typical Applications
- Staff kitchens
- Commercial washrooms
- Offices
- Workshops
- Retail units
- Utility rooms
- Educational facilities
- Healthcare environments
- Catering and hospitality settings
Why Choose the JAB EMU 30L?
The JAB EMU 30L is designed for users who require more hot water capacity than smaller point-of-use heaters can provide. Offering a balance of storage capacity, heating performance and efficiency, it provides a dependable source of hot water for a variety of everyday applications.
Specifications
| Product Ref | HWS |
|---|---|
| Volume (litres) | 30 |
| Length (mm) | 440 |
| Width (mm) | 440 |
| Height (mm) | 397 |
| 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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