VIT-Smooth - Increaser - Ø 125-150mm (67-125-002)
At a Glance
- Crafted from zero carbon steel for maximum durability
Finished in sleek, matt black powder enamel
Suitable for gas, oil, and solid fuel appliance installations
Withstands temperatures up to 600°C
Provides a secure, friction-fit joint for simple installation
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.
Price Match Guarantee +
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.
We Won't Be Beaten On Price
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:
- Daily Price Matching: Our team adjusts prices to ensure we stay competitive.
- Bulk Purchasing Power: We sell a lot, so we can negotiate better rates with suppliers, passing the savings directly to you.
- Operational Efficiency: We have streamlined processes to reduce overhead.
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]
- Info
- Specs
- Install
- FAQs
The VIT-Smooth Increaser - Ø 125-150mm is the perfect solution for adapting your VIT-Smooth flue system. Specifically designed for connecting your appliance to a flue liner, chimney stack, or twin wall flue system, this increaser is capable of handling gas, oil, and solid fuel appliances with temperatures up to 600°C. Fabricated from zero carbon steel and coated with a durable powder vitreous enamel in a sleek matt black finish, the VIT-Smooth Increaser ensures both strength and style.When installing, ensure that the smaller diameter points downward to keep condensates within the flue system, preventing any external damage or aesthetic degradation.
The VIT-Smooth system uses a friction fit joint that doesn't require sealing; however, for extra security, you may apply jointing compound such as fire cement or high-temperature silicone sealant. Note that the VIT-Smooth pipe should not be used to pass through ceilings or combustible walls and must be installed at least 375mm away from any combustible materials. Proper PPE should be worn during installation for safety.For solid fuel applications, regular chimney inspection and cleaning are crucial.
Adding an access door at directional changes will facilitate maintenance tasks. We recommend that chimneys serving solid fuel appliances be swept at least once a year.
SKU: 67-125-002
| Technical Specifications | |
|---|---|
| SKU | 67-125-002 |
| Material | Zero Carbon Steel |
| Steel Thickness | 1.2mm |
| Coating | Powder Enamel |
| Coating Thickness | 0.2mm |
| Colour | Black |
| Approval | EN1856-2 T600 N1 Vm L80120 G375 |
| Distance To Combustible | 375mm |
| Diameter | 125-150mm |
| Operating Temperature | Up to 600°C |
| Fuel Types Supported | Gas, Oil, Solid Fuel |
