# ELKO-BIS 70.20 AL Aluminum Chimney Air Terminal 2m

**URL:** https://aio.lv/en/product--elko-bis-7020-al--12465452
**Data updated:** 2026-05-18 09:33 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** ELKO-BIS
**Manufacturer code:** 70.20 AL
**EAN:** 5907676735135
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 91.99 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 76.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--elko-bis-7020-al--12465452

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

The ELKO-BIS 70.20 AL is a 2-meter aluminum chimney air terminal designed for professional lightning protection systems. This high-quality mast is specifically engineered for mounting on chimneys, providing reliable structural integrity and effective lightning discharge path. Its durable aluminum construction ensures resistance to atmospheric conditions, making it an essential component for building safety and electrical grounding installations.

## Long description

The ELKO-BIS 70.20 AL is a professional 2-meter aluminum chimney air terminal designed to serve as a critical component in lightning protection systems. This mast is engineered for secure installation on chimney structures, providing a reliable path for lightning discharge to ensure the safety of the building and its electrical infrastructure. Its robust construction and high-quality materials are specifically chosen to withstand harsh outdoor environments and long-term exposure to the elements.
Advantages
The primary advantage of this air terminal is its lightweight yet durable aluminum construction, which offers excellent resistance to corrosion and atmospheric conditions. The 2-meter length provides an optimal height for effective lightning protection, while the specialized design allows for stable mounting on chimney stacks. By integrating this component into a grounding system, users benefit from a reliable and professional-grade solution that meets safety standards for structural lightning protection.
Suitable for
Residential buildings with chimney-mounted lightning protection
Commercial and industrial facilities requiring external lightning discharge paths
Professional lightning protection and grounding system installations
When it may not be suitable
This product is not suitable for mounting on surfaces other than chimneys or structures specifically designed to support this type of mast. It should not be used in environments where the chimney structure itself is unstable or unable to bear the mechanical load of the air terminal.
Key specifications
Material: Aluminum
Length: 2 meters
Application: Chimney mounting
Function: Lightning protection air terminal
How to use
The air terminal should be installed by a qualified professional in accordance with local building codes and lightning protection standards. The base of the mast must be securely fastened to the chimney structure using appropriate mounting brackets that ensure stability against wind loads. Once mounted, the terminal must be properly connected to the building's down-conductor system to ensure a continuous and effective path for lightning current to reach the ground.
What to consider before purchase
Verify the structural integrity of the chimney before installation
Ensure compatibility with existing lightning protection system components
Check local regulations regarding the height and placement of air terminals
Usage recommendations
Regular inspections of the mounting hardware and the connection points are recommended to ensure the system remains secure and functional over time, especially after severe weather events.

## FAQ

### How much does the ELKO-BIS 70.20 AL Aluminum Chimney Air Terminal cost, and is it available for purchase?

The price is 91.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 30.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can ELKO-BIS 70.20 AL Aluminum Chimney Air Terminal be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All ELKO-BIS products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized ELKO-BIS service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12465452/68767051_large.webp