Calorex On/Off Swimming Pool Heat Pumps

The Calorex Propac range is available in either the “X” range for May-Sept or April- Oct use  or the “Y” range for All Year Round Use and can operate down to -15c for all year round use.

What size heat pump do I require for my pool?

For an outdoor pool in the UK that is kept covered, use the following Calorex guide:-

Calorex Pro-Pac  Pool Heat Pump Sizing Chart

However many factors can affect the sizing of a heat pump for your pool. You are therefore advised to contact us to get an accurate sizing recommendation for your particular pool.

Please click on a category below for more information:-

Filter