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DIAJEKT Fan RSD-350 (97-RSD-350)

Experience unparalleled chimney efficiency with the DIAJEKT Fan RSD-350. This advanced chimney fan, engineered by Kutzner + Weber, is the ultimate draught solution for solid fuel systems, including wood, pellets, and more. Enhance your flue system’s performance with a range of complementary chimney accessories designed to optimise airflow and safety.
The price you pay today £2,345.99
including free delivery Give us a call if you find it cheaper and we'll normally price match.

 

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At a Glance

    Optimises chimney draught for efficient combustion
    Externally mounted design minimises maintenance
    Universal mounting suits a wide range of chimneys
    Energy-efficient 230V operation with a 2.5 m cable
    Compatible with various solid fuels including wood and pellets
    Maintains a clear, accessible chimney cross-section for enhanced safety
    Adjustable torque for optimal performance during different combustion stages
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, July 1st. This is based on current delivery times for this product. Delivery for products not in our warehouses can be delayed because of third party carriers. If you need a stove, or other bulky product, to be delivered by a specific time in the next 7 days then please give us a call. We can sometimes reduce longer lead times if we pay the carrier £25 for express delivery. Visit our Shipping Information page for more information.

Warranty & Returns +

All our products come with warranties and you can read in our blog about they types and terms and conditions for warranties. Mi-Flex flue liner, for example, comes with a lifetime guarantee. Give us a call if you want to know about a specific warranty. Returns for damaged items are covered by insurance; non-damaged returns incur return delivery costs.

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We will match any price, like-for-like, on a retail basis. Give us a call if you find it cheaper and want to buy from us.

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At National Flues, we continuously monitor competitor prices. This ensures that we consistently offer you the best deals on all our products. Here’s how we keep your costs low:

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Price Match Guarantee: If you find the same product cheaper within 48 hours, we’ll match it and refund the difference.

Free Delivery Over £100: Orders over £100 are free delivery (call us if delivery is required outside the mainland UK).

“I saved 20% on my purchase compared to other retailers. Exceptional service!” – Jane D.

Have Questions?
Phone: 01670 206999
Email: [email protected]

The DIAJEKT Fan RSD-350 is engineered to tackle draught problems caused by unfavourable weather conditions, incorrect chimney positioning, and cold flue gas systems. This chimney fan ensures a steady and optimal draught, thus boosting the efficiency and safety of your flue gas system. Designed with external stream dynamics, all mechanical and electrical components are outside the chimney's cross-section, which remains fully accessible.

This feature minimizes maintenance, as components don't contact hot, aggressive gases. The DIAJEKT Fan RSD-350 can be easily installed on various chimneys and flue gas systems, operating at 230V with a 2.5 m cable. It is ideal for solid fuels like wood, pellets, and more, and can be controlled by a KW stove regulator to optimize emission and safety.

SKU: 97-RSD-350

Technical Specifications
ModelDIAJEKT Fan RSD-350
SKU97-RSD-350
Voltage230V
Cable Length2.5 m
MountingUniversal
Fuel CompatibilityWood, pellets, and other solid fuels
InstallationExternal mounting with optional square screw plate
MaintenanceMinimal due to external component design
To install the DIAJEKT Fan RSD-350, ensure that the chimney outlet is clear and properly prepared. Secure the fan using the universal mounting system and, if required, a square screw plate. Connect the provided 2.5 m cable to a stable 230V power source. Always disconnect the power supply before installation and consult the manufacturer’s guidelines or a professional if unsure about any steps. Regular inspections and occasional cleaning will help maintain optimal performance.

It resolves draught problems due to unfavourable weather, incorrect chimney positioning, and cold flue gas systems.

It can be easily installed on chimney outlets with universal mounting options, possibly requiring a square screw plate.

It's especially suited for solid fuels such as wood, pellets, and wood chips, and can also help with oil and gas fireplaces.

No, as the fan’s mechanical and electric components don’t come into contact with aggressive and hot flue gases, requiring minimal maintenance.

Yes, it can be switched off if the natural chimney draught is sufficient, saving energy and causing no risk of damage.

The chimney cross-section remains fully accessible and free, even during power failures, due to the external technology design.

Yes, the torque of the DIAJEKT chimney fan is continuously variable, allowing for high draught during heating up and low draught during glow.

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