Designed for updating existing properties

Our Megaflo on-roof collector panels are quick and easy to install when updating existing properties to a solar thermal heating system. Our on-roof solar collector panels can be fitted with our fast fit roof brackets to both slate or tile roofs and are available in either portrait or landscape formats to maximise the surface footprint if desired.

Compatible with our Megaflo Eco Solar unvented cylinders and our Megalife vented cylinders, our on-roof collectors are MCS and solar keymark certified. The lightweight design of only 39kg makes these kits the preferred choice for many as an affordable means of upgrading their property easily to gain the benefit of lower energy bills.

Lightweight and compact design

Lightweight and compact design

Environmentally friendly

Environmentally friendly

  • Portrait or landscape options available
  • Can be fitted to slate or tile roofs
  • MCS certified collector range
  • Solar keymark certified
  • Compatible with Megaflo Eco Solar unvented cylinders or Megalife Vented Solar cylinders
  • Tool-free absorber efficiency
  • Fast fit roof brackets for a quick and easy installation
  • 95% absorber efficiency
  • Lightweight design - only 39kg
  • Ultrasonic welding to withstand high stagnation temperatures
  • 10 year warranty on all solar collectors

  • On roof solar panels
On roof solar panels

View product specification

When clicked this will open the product specification in PDF format.

Product H W D Weight Absorber Area
mm mm mm kg m2
Portrait 2m2 1753 1147 87 34.5 1.89
Landscape 2m2 1147 1753 87 35 1.89
Portrait 2.5m2 2187 1147 87 47 2.37
10 tubes 1996 709 97 25 1.07
20 tubes 1996 1418 97 55 2.15
30 tubes 1996 2127 97 81 3.23

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At Heatrae Sadia we understand that you should never put a price on comfort. Our products are designed with the highest quality of materials and we lead the market with our engineering expertise. Whilst we don't sell our products direct to the trade, we are the only leading manufacturer to have our entire product range stocked by all the leading merchants.
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