This Product Has Been Discontinued

The Hills Apollo Exceed replacement controller has been discontinued and is no longer available for purchase.

This page has been retained to help customers searching for this controller and to provide technical reference information.

Recommended Replacement

The Senztek SolaStat-Plus 1-2 Controller is the recommended replacement for Hills Apollo Exceed systems. It has a digital display, which makes ongoing fault finding far easier.

The sensors must be replaced at the same time as the controller. The Senztek controller is supplied with both:

• 1 x 20m roof sensor
• 1 x 2.5m tank sensor
• Free thermal heat paste for roof sensor installation

Senztek controllers come pre-programmed with all leads and plugs fitted for easy plug and play use.

Please contact our team before ordering so we can confirm the correct controller for your system. Email [email protected] with a photo of your existing controller.

Technical Reference

The Hills Solar Apollo Exceed (approximately 20112012) used a Full Gauge Microsol Ri controller, supplied as a controller only without sensors.

The Microsol Ri has also been discontinued. Where a system is still running one, its parameters must be set to suit either evacuated tube or flat panel collectors at installation by a licensed tradesperson. The manufacturers values are published here: Full Gauge Microsol Ri Manual (PDF)