"They first worked out calmly how many panels we needed, and only then sent a quote. No sales talk, just an honest story."
A complete solar water heater installation with collectors on the roof and a storage tank inside.
A complete solar water heater installation: collectors on the roof, storage tank inside and an auxiliary heater that steps in when the sun cannot manage alone. The tank was deliberately sized generously, because the larger the tank and the more collectors, the higher the yield over the year.
The installation was carried out by our own engineers, using first-class products and materials. After handover we went through the system with the customer and set up the monitoring, so the yield can be followed from day one.
We work in Haarsteeg e.o. and the surrounding towns. Would you like to know what is possible at your place? Request a quote without obligation.
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Images of the completed work in Haarsteeg e.o..




"They first worked out calmly how many panels we needed, and only then sent a quote. No sales talk, just an honest story."
"The heat pump was neatly connected to our existing boiler. Everything was explained and the house was tidy again at the end."
"Through the monitoring I can see what each panel produces. When one underperformed, they spotted it before I did."
"The solar water heater delivers exactly what was calculated. They helped us think through the subsidy application too."
"We had the lighting in our premises replaced with LED. The difference on the energy bill was visible straight away."
"They responded quickly to our request and started on the agreed day. The light tubes really do brighten the bathroom."
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