Air-to-water heat pumps
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Accessories
CTC EcoLogic L/M
This is the control module for those who do not need an indoor module, but have another solution. Maybe you want to design your own system and need a control module. EcoLogic is logical and very easy to control. Everything is in plain text and the pictures are simple.
The CTC EcoLogic L and M control units are smart control systems that automatically monitor and control CTC’s heat pumps, additional heat, buffer tanks, solar, pool and passive cooling, etc.
CTC EcoLogic L and M have a modern design with a fully integrated touch display. The display has a very user-friendly interface where you can easily access all functions and can both swipe and scroll, just like on your smartphone. In addition, you can easily mirror the display on your tablet, mobile, etc. The control logic has simple and clear symbols and the option to switch language.
CTC EcoLogic L can control and monitor up to ten heat pumps. To ensure compatibility with most water-borne radiator systems, there are six different basic systems to choose from. The control system handles the connection and disconnection of the existing boiler fully automatically, prioritises hot water production or heating, and can handle up to four heating circuits.
The CTC EcoLogic M is a slightly simpler variant able to control up to two heat pumps in up to two heating circuits, which is enough for most properties.
The CTC EcoLogic L and M has a built-in power monitor, optional external additional heat (0-10 V, 0-3 steps or 0-7 steps), hot water prioritisation and a built-in buzzer alarm. You can log operating data and update programs via USB.
The CTC EcoLogic L and M control units have internet connectivity as standard, so you can easily control your heating circuit remotely. You can also connect the control to a remote computer (DUC). To ensure compatibility with smart homes, the control units equipped for connection to Alexa, Google Home, etc. It is also SmartGrid-ready, which means it is equipped for the electricity grid of the future.
| Model designation | Item no. |
|---|---|
| CTC EcoLogic L | 589430301 |
| CTC EcoLogic M | 589430302 |
CTC DHW button
Activates the extra hot water function, can be installed according to your preference. (15 m cable)
CTC Diverting Valve, 3-way
For interconnections in the system (22 mm connection)
CTC EcoComfort
A passive cooling unit that uses the borehole's cool temperature.
CTC Extra Shunt Group
Complete package for neat and easy installation of additional heating circuits. Complete and ready-to-use with connected controls, which means that getting started is quick and simple. Equipped with an energy-efficient circulation pump, in accordance with the ErP Directive. Well-insulated unit with easy external access to all adjustment controls and electronic components.
CTC Mixing Valve Package Pro
Shunt valve and motor valve for installation in shunt systems (22 mm connector).
CTC SmartControl Gateway
Base unit able to control up to seven optional units.
CTC SmartControl Multi-button
Wireless 2-mode button able to control several different functions, such as additional hot water. (Base unit CTC SmartControl Gateway is required)
CTC SmartControl Repeater
Signal amplifier that amplifies signals between the base unit and the various units whenever necessary.
CTC SmartControl Room Sensor
Solar-powered wireless room sensor with rechargeable battery. (Base unit CTC SmartControl Gateway is required)
CTC SmartControl Room/Humidity Sensor
Solar-powered wireless room/humidity sensor with rechargeable battery. (Base unit CTC SmartControl Gateway is required)
CTC SmartControl Room/Humidity/CO2 sensor
Sensor that controls ventilation whenever necessary, ensures optimal ventilation for consistently good air quality, and ensures that both ventilation and energy consumption are maintained at optimal levels. (Base unit CTC SmartControl Gateway is required)
CTC Solar Pump Station
Compact solar pump station for solar heating. Used when solar panels are connected.
CTC Start-kit EcoSol
Start kit for connecting CTC solar control with existing solar system.
CTC VT 80 Volume Tank
Detached volume tank with 4 connections (3/4”).
Diverting Valve VRG231 25-10 1"
3-way valve with internal thread. Temperature range -10 to + 130 ° C. Suitable actuator series ARA600. DN25 - Kvs 10
Diverting Valve VRG231 32-16 1 1/4"
3-way valve, internal thread. Temperature range -10 to + 130 ° C. Suitable actuator series ARA600. DN32 - Kvs 16
Diverting Valve VRG231 40-30 1 1/2"
3-way valve, internal thread. Temperature range -10 to + 130 ° C. Suitable actuator series ARA600. DN40 - Kvs 30
Filter ball valve 1 1/2"
Ball valve with handle and dirt filter (0.6 mm) for heating/cooling system. Internal thread. DN40/Kvs 36.8
Filter ball valve 1 1/4"
Ball valve with handle and dirt filter (0.6 mm) for heating/cooling system. Internal thread. DN32/Kvs 24.7
Filter ball valve 1"
Ball valve with handle and dirt filter (0.6 mm) for heating/cooling system. Internal thread. DN25/Kvs 12.6
Filter ball valve 2"
Ball valve with handle and dirt filter (0.6 mm) for heating/cooling system. Internal thread. DN50/Kvs 62.7
Filter ball valve 3/4"
Ball valve with handle and dirt filter (0.6 mm) for heating/cooling system. Internal thread. DN20/Kvs 7.1
Mixing motor ARA635
Actuator/mixing motor ARA635 for operation of shunt and distribution valves. 3Nm, 230V, 15 seconds running time for valve DN 15-32.
Mixing motor ARA671
Actuator/mixing motor ARA 671 for mixing valve group 2, 3 point. 6 nm, 230V, 4 minutes running time, without limit switch. Cable length 1.6m. Intended for valve DN 15-50.
Mixing valve DN15 KVS 2,5
Mixing valve/valve VRG131 for heat pump 7-11kW, 3-way, PN10, Kvs2,5.
Mixing valve DN20 KVS 6,3
Mixing valve/valve VRG131 for heat pump 17-28 kW, 3-way, PN10, Kvs 6,3.
Mixing valve DN25 KVS 10
3-way valve, internal thread. Temperature range -10 to + 130 ° C. Suitable actuator series ARA600.
Mixing valve DN32 KVS 16
3-way valve, internal thread. Temperature range -10 to + 130 ° C. Suitable actuator series ARA600.
Mixing valve DN40 KVS 40
3-way valve, internal thread. Temperature range -10 to + 130 ° C. Suitable actuator series ARA600.
Mixing valve DN50 KVS 50
3-way valve, internal thread. Temperature range -10 to + 130 ° C. Suitable actuator series ARA600.
Mixing valve VRB141 DN25-10
Bivalent 4-way mixing valve with clamping ring clutch. For heat pump 27-45 kW. Temperature range -10 to + 130 ° C. Suitable actuator series ARA600.
Mixing valve VRB141 DN40-25
Bivalent 4-way mixing valve with internal thread. For heat pump 66-112 kW. Temperature range -10 to + 130 ° C. Suitable actuator series ARA600.
Mixing valve VRB141 DN50-40
Bivalent 4-way mixing valve with external thread. For heat pump 105-180 kW. Temperature range -10 to + 130 ° C. Suitable actuator series ARA600.
Mixing valve VRB143
Bivalent 4-way mixing valve with clamping ring clutch. For heat pump 17-28 kW. Temperature range -10 to + 130 ° C. Suitable actuator series ARA600.
Mixing valve VRB243 20-4,0
4-way bivalent mixing valve. Clamping ring clamp 22 mm. DN20. Kvs 4 m³/h.
Recommended approximate prices in SEK incl. VAT
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