Who are you?
Are you an Installer, Property Manager, Facilities Manager or a Tenant?
You'll find all links to all the relevant resources below


Facilities Manager
Services:
- Heat consumption billing
- Community & DH
- RHI
- Smart Pay
- Company
- ista webportal
- Contact


Heat Network Metering & Billing Regulations
New UK regulations came into force in December 2014 and effect a large number of landlords and property owners. This is part of a wider European Energy Directive looking at enabling end tenants to reduce their heating costs.
Find out moreAwareness of heat, reduced costs
Tenants who see their consumption, are more economical than their neighbours: Do you want an average of 9% less heating costs? This was a first intermediate result of the pilot project "Awareness of heat, reduced costs"
Find out more