Details

The Stovax Riva 40 is the compact powerhouse in the high-efficiency Riva cassette range. With its smaller size, this stove is cleverly designed to fit into a standard 22" high x 16" wide British fireplace opening, offering a seamless and straightforward installation into an existing chimney breast. This means less disruption and minimal building work, making it an ideal choice for homeowners looking for a quick, efficient upgrade

The Riva 40 cassette has a 4.9kW heat output, it is perfect for efficiently warming smaller to medium-sized rooms, while its 80.5% efficiency ensures that more of the fuel's energy is converted into heat, providing maximum warmth with minimal waste. This model adheres to the latest Ecodesign regulations, making it an environmentally conscious choice for homes. Additionally, with an A+ energy rating, it is a sustainable and energy-efficient solution that benefits both your home and the planet

One standout feature of this multi fuel stove is its flexibility to burn smokeless fuel, making it a versatile option for homes in smoke-controlled areas. It excels in both rural and urban settings, offering a reliable heat source regardless of location. The Ri-Ignite Boost mode is an innovative addition, enabling a rapid ignition that effortlessly ignites logs, even from a small ember, ensuring that the stove heats up quickly

The stove's DualFlow Airwash system enhances the viewing experience by delivering air flow from both the top and bottom of the firebox. This helps to keep the glass clean. Operating the stove is made easy with two sliding air controls, allowing precise adjustments to airflow and heat output. For easy maintenance, the removable ashpan makes cleaning hassle-free, ensuring that the stove continues to perform at its best. Overall, this inset stove is an excellent choice for homeowners seeking a high-performance, efficient, and easy-to-use stove

Features

Approved by DEFRA for use in smoke control areas
As an Ecodesign Ready stove, it complies with the EU's strictest emissions standards for 2022
Nominal heat output of 4.9kW, perfect for heating small to medium-sized rooms
The heat output range of 3.6kW to 5.3kW provides flexibility in how much heat you need for a given space
The 80.5% efficiency rating ensures that you get the most out of the fuel you burn
Designed to burn both wood and smokeless coal, offering fuel flexibility to suit your preferences or availability of resources
Ri-Ignite Boost Mode, allows for rapid ignition, making it easy to light a fire quickly and efficiently
A choice of 3-sided or 4-sided frames, giving you the flexibility to customise its appearance to suit your space
Maximum log length is 250mm, meaning that you can use logs that fit comfortably in the firebox
Flame viewing area of 256 x 325mm offers a generous window for viewing
Dualflow Airwash for crystal-clear, ultra-clean glass
removable ashpan that allows for quick and hassle-free ash removal
10-year manufacturer’s warranty, providing you with peace of mind and confidence in the longevity and reliability

Additional Specifications

SKU	323-568
Colour	Almond Cream
Brand	Stovax Riva
Fuel Type	Multi-Fuel
DEFRA Approved	Yes
Flue Size	5" (127mm)
Flue Options	Top Only
Width	436mm, 400mm Inset
Height	571mm, 550mm Inset
Depth	350mm
Depth From Back to Centre of Top Flue	117.5mm
Distance To Combustibles - Sides	150mm
Distance To Combustibles - Above	500mm
Efficiency (%)	80.5%
NOx Emission (mg/Nm3-13% O2)	82
Weight (Kg)	64g
Built From	Steel
Style	Contemporary, Timeless
Colour	Black
Energy Rating	A+
External Combustion	Yes
Heat Output	5kW
Warranty	10 Year

Heat Output Estimator

Unsure what size of Stove or Fire you need?

Try our handy Kilowatt Calculator to give you a rough idea what size of appliance you will need for your room.

Showroom

Yorkshire Showroom - Open

StovesAreUs, Huddersfield, offers a 2000 sqft showroom of the best in home heating, furniture, outdoor cooking, and electrical appliances, including range cookers and ovens. Please visit our showroom page for details on opening times.

We're not at full capacity in our new showroom just yet, please bare with us, there's more products being added daily. We recommend giving us a call before travelling to ensure we have on display what you're looking for.

Our showroom is conveniently situated in Huddersfield with easy M62 access for visitors travelling from Leeds, Manchester, York and Liverpool. The shop features well-known brands such as Rangemaster, AGA, Gazco, Kettler, Ooni and more with exclusive offers and deals you can only get by visiting our brand-new Huddersfield showroom.

Delivery & Returns

Free Next Day or Day of Choice Delivery

Orders over £100 (to most UK mainland addresses) qualify for FREE delivery.
Place your order before midday (with in-stock items) for next working day delivery or choose a delivery date that suits you.
Orders under £100 are subject to a £6.95 delivery charge.
Deliveries are made Monday to Friday.
Weekend delivery (Saturday or Sunday) is available at an extra cost – contact us to arrange.

Click & Collect

Would you like your item faster? Use our Free Click & Collect service.
Available on in-stock items from our warehouses.
When placing your order, simply add a note stating your preferred collection date.
If you’re unsure about collection options, just get in touch, we’re here to help.

Delivery - What to Expect

Our standard deliveries arrive via a 10-tonne lorry (similar in size to a bin wagon or fire engine), equipped with a tail lift and pallet truck.
Access must be suitable: solid, level surfaces (no gravel, steps, steep slopes, or grass).
For palletised deliveries the driver will move the pallet to the nearest accessible point, but cannot go over unsuitable terrain or carry goods indoors, though may place them inside a garage if accessible.
If you have narrow gates, restricted access, or other challenges, please let us know in advance so we can make suitable arrangements.
Our free service is a one-man delivery. We recommend having someone available to assist, especially for larger items.
The delivery driver is not able to unpack or install your goods unless this is a service you have selected.

Checking Your Delivery

On delivery of your palletised goods, the driver will wait up to 10 minutes while you inspect the item(s).
Please check your goods before the driver leaves. If there is any damage or the driver refuses to wait, note this on the delivery slip (e.g., “Driver did not wait – damage unchecked”).
For any damage found, mark the delivery note clearly and contact us immediately.

Missed Deliveries

If you miss your pre-booked delivery, a re-delivery charge may apply.
For smaller items sent via courier (e.g., stove glass), the courier will leave a note with redelivery instructions if you’re not home.

Additional Delivery Notes

Accessory items like fitting kits and liner packs may be sent separately via courier on the same day. You’ll receive email confirmation if this is the case.
Delivery times are generally between 9am–6pm, Monday to Friday.
Delivery depots may send SMS updates, but these aren’t guaranteed.

Please DO NOT book installers, plumbers, electricians or other contractors until your goods have been delivered and checked, as delays can sometimes occur beyond our control.

Frequently Asked Questions

How much does delivery cost?

Most of our items come with free standard delivery to mainland UK when you spend over £100, but some larger or more remote deliveries may incur additional charges. You can view your delivery cost by entering your postcode at checkout before completing your order.

Do you deliver to all parts of the UK?

Yes, we deliver across the entire UK, including the Scottish Highlands and Islands, Northern Ireland, and other offshore locations. To check the exact delivery cost to your address, simply enter your postcode at checkout.

Is Click & Collect available?

Yes! We offer Click & Collect on a wide range of our products. Simply call our customer service team to check if your chosen item is eligible. Once your order is ready, we'll notify you with full collection details, including opening hours and what to bring with you.

Do you deliver to the Republic of Ireland (ROI)?

Yes, we do deliver to the Republic of Ireland. Simply select Ireland as your delivery country at the checkout to view shipping options and charges. Please note that delivery times may vary depending on the item, especially for larger or heavier products like stoves and fireplaces.

When will my order be delivered?

We offer a range of delivery options, including next day delivery on many of our products when ordered before the cut-off time. Delivery times for larger or made-to-order items may vary, each product page displays estimated delivery times to give you a good idea of when to expect your goods.

Product Questions (1)

Customer Questions

Hi, thank you for your enquiry. The Riva2 40 is secured in place using the fixing holes located under the ashpan. The fixing kit is provided and the tools you'll require are a 10mm A/F spanner, socket wrench and masonry drill.