Start with Coolwatcher today

Pick your plan and sign up in a few minutes. You pay the first month right away via iDEAL and set up a recurring SEPA mandate. We ship your sensor and get your account ready.

• Sensor on loan, no purchase cost
• Mount it yourself in 10 minutes, no WiFi
• Cancel monthly
• Secure payment via iDEAL and direct debit

Prefer to see how it works first? Book a free demo