Indoor modules

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Indoor modules

Optimize your heating system

All indoor modules from CTC are equipped with a unique control system which is used to calculate the heating requirements of your home. The control system makes sure that the heat pump works efficiently and that the right amount of heat is produced. Access to the control system is by means of a user-friendly touchscreen, just like the one on your smartphone. The touchscreen is in colour and has clear symbols.

Yes to indoor module

Convenient and flexible: An indoor module from CTC largely takes care of itself and, thanks to Energyflex, pools and other heat sources (such as solar heating) can easily be added.
Eco-friendly and renewable: The indoor module controls the heat pump which utilises solar energy stored in rocks, the ground, in lakes and in the air. The energy utilised is free and eco-friendly, and contributes to a reduction of CO2 emissions.
Economical and reliable: With a heat pump and indoor module from CTC, you can save up to 80 % on your heating costs. You save money from the first day and the heat pump increases the value of your house.

Benefits

Made in Sweden - Development and manufacture take place in our factory in Småland, where consideration for quality and innovation go hand in hand.
You always get EnergyFlex when you invest in a heat pump from CTC! EnergyFlex means that your CTC heat pump is prepared from the start to easily supplement with virtually everything there is for heating.
myUplink - a mobile app that allows you to easily monitor and change settings in your heating system. Download the app for free on the App Store or Google Play.

Products

CTC EcoZenith i255

Robust indoor module that you combine with a CTC EcoAir air-to-water heat pump or CTC EcoPart ground source heat pump. Suitable for households with slightly smaller hot water needs. Available in two different heights. A major advantage is that it is completely silent.

CTC EcoZenith i360

A stylish, smart and economical series of indoor modules with many possibilities and built-in heat pump control.

CTC EcoZenith i555 Pro

This indoor module is suitable for both larger houses with high hot water demand, or the small rental house. It can control all components of one or more heating systems: solar and pool heating, additional hot water and buffer tanks, electric, wood, oil, gas and pellet boilers. It can even control several different types of heat pumps and choose which one to operate for the best economy. With built-in intelligent control, everyday life becomes easier.

CTC Connect+

A smartphone app that allows you to easily monitor and adjust settings on your heat pump and your heating system.

Save energy with CTC EnergyFlex

Connect and supplement your heating system with virtually anything in terms of heating

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