Gullberg & Jansson AB (G&J) develop energy efficient products for heating and cooling. Their focus is to be innovative in new energy technologies and goal is to develop and expand product range in heat pumps, solar energy and other technologies that will be the future industries based on environmental considerations.

G&J are the leading supplier of swimming pool heat pumps from 3.5 to 110 kW, which says something about the scope of the product range.

Click on the links to view our extensive product range:





Swimming pool heat pumps for outdoor pools from 3.5 to 110 kW

Northern Europe's most extensive range of swimming pool heat pumps for outdoor pools. From the smallest splash pool to the largest water adventure park 5 year compressor warranty*

* Applies to selected models only







Swimming pool heat pumps for indoor pools from 6.8 to 26 kW

Unique split system - ideal for all-year-round operation! No water outdoors eliminates the risk of freezing in winter 5 year compressor warranty











Products designed to optimise energy use and climatic conditions for all your pool needs.

Extensive range of heat pumps, heat exchangers, purifiers and accessories for swimming pools.



If you would like more info or to place an order call or email:

Sales, Email: sales@e-si.com
Telephone:
UK/local: 01481 200388 / International: 0044 1481 200388



E-Si Swimming Pool Projects:

HYBRID Solar Heating and Air Source Heat Pump for Swimming Pool, UFH and Hot Water.