ECO-WOOD SAVER© ST1




DO IT YOURSELF
Up to 30% wood savings and more, depending on grate size
ECO-WOOD SAVER© ST1
Optimum rust-free combustion
Suitable for many stoves and fireplace inserts as it is variably adjustable

Locking mechanism variably adjustable
Frank-Peter Stachel explains his invention using as an example: HSE-1/ST3
THE HSE SERIES MUST ALWAYS BE INSTALLED FIXED WITH SHAMOTTE STEM or NATURAL CERAMICS !
EUROPE'S WOOD SAVER SET NO.1
The variable combustion chamber Use for retrofitting, Very easy installation
The ST1 eco wood saver is an innovative and flexibly adaptable spiked wood heater that has been developed for both wood-burning stoves and fireplace inserts. State-of-the-art design and efficient wood combustion make it an outstanding solution for environmentally conscious and efficient heating.
Main features:
Variable adjustment:
The ST1 can be slid out and therefore adapts individually to the depth of different combustion chambers. Thanks to the variable locking mechanism on the side (made of stainless steel), the appliance is secure and stable in the desired position.
State-of-the-art wood combustion:
Designed according to current guidelines for wood combustion. Features a front, lower secondary guide that is individually adjustable. This enables precise control of the combustion air supply for optimum efficiency.
Optimum rust-free combustion:
As with all Eco wood-saving products, rust-free wood combustion ensures almost complete combustion of the wood and even heat development.
Ease of use:
Adjustable with just one handle to adjust the depth. Robust stainless steel elements ensure durability and modern design.
Advantages at a glance:
- Can be slid out variably for all wood-burning stoves and inserts
- Sturdy stainless steel locking mechanism on the side
- Modern, efficient wood combustion
- Optimum air flow for maximum energy utilization
- Rust-free combustion for clean burning
The Eco wood saver ST1 is the ideal choice for a flexible, efficient and durable heating solution that adapts perfectly to the individual conditions of your stove or fireplace insert.
Dimensions:

This is how an insert burns when it has been retrofitted with the HSE series or ST series. A customer film:
Your advantages at a glance
Pollutant reduction
Up to 70% reduction in pollutants thanks to clean combustion; good for the environment and health.
Save firewood
The variable combustion chamber insert for retrofitting increases efficiency: up to approx. 97% combustion, 30% firewood savings. In addition, less wood consumption protects the environment.
Clean & easy to clean
Rustless combustion offers longer embers, only 2-3% residual ash and reduces disposal to every 8-14 days.
5 year guarantee
While other suppliers only offer a 5-year guarantee, Stachel gives you a comprehensive 5-year guarantee because we manufacture our products from high-quality stainless steel!
Compatible
Compatible with many identical fireplace inserts.
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Immerse yourself in the world of our products in our
24-page brochure and find out everything you need to know about how they are installed and how they work – in a compact and easy-to-understand format