01392 247 343

picture Performance and reliability of the heating system is as good as the sum of it's parts.
Our heating products have a quality you can feel, designed and manufactured by us to last for decades. The heart of your warm home. 


Jaspi Boilers
Wood, Multi energy, Electric and Oil boilers.  


Market leading, innovative boilers designed for high efficiency with extended service life and fuel flexibility.
Expect  decades of reliable service, our range of boilers will live to your expectations.


Jaspi Thermal Storage
270 - 3000L Thermal stores and Hot water cylinders.  

All of our thermal stores and domestic hot water cylinders are designed and manufactured by Jaspi in Finland. Wide range of sizes and shapes with connections to multiple heat sources ensure the compatibility with virtually any heat source, now and in the future.

Thermal Stores

New Products
New products rolling off the production lines...


High efficiency and compact.
JASPI ULTRASTORE 500 is a UK optimised, narrow design ultra low heat loss thermal store.
Designed to comply with the latest energy efficiency requirements at the market beating price.

More Information



All of our large products like the thermal stores and boilers are delivered directly from the factory to the customers.
Most of them will also need a forklift or similar for unloading.
More information can be found from here:


We have a large library of free downloads available.
There you can find technical information as well as pictures and drawings of installed systems.
Please visit our DOWNLOADS page to find the document you need.

How to purchase

All our standard products can be ordered through this website. Please find out how to order by following this link:


NORTHMAN JASPI UK   01392 247 343