ATON - Power to Heat

Stufenlos regelbarer Heizstab (50 W - 3 kW)

ATON - Power to Heat

ATON is a plug & play solution for using surplus PV energy – without additional wiring. It consists of an energy meter and an immersion heater, which can be variably controlled from 50 W to 3 kW, for installation in a buffer cylinder. Through CORA, the energy meter specifies the output the immersion heater can consume. The immersion heater sends all measurements (high limit safety cut-out, internal temperature and the values of the two external sensors) back to the energy meter via radio or cable connection.

Benefits

Paired and programmed on production for minimal installation effort
Freely programmable for individual requirements
Energy meter and immersion heater are connected ex works
Up to 12 immersion heaters per energy meter
Wireless range ~1 km free space / 2 reinforced concrete ceilings or walls

Possibilities

Optimisation of on-site consumption rate
Central heating backup
Domestic hot water heating outside the heating season
DL bus for controlling power controllers for enhanced energy management
Remote access, datalogging and visualisation via C.M.I.

The immersion heaters are Teflon coated from now on (ATON serial number EZ3-003450, from 10th of may). This allows installation in enameled DHW cylinders (we do not recommend usage in stainless steel cylinders).

Price group 2

01/ATONSet comprising an immersion heater and a CAN energy meter € 487,00
excl. 20% VAT

Scope of delivery:

Immersion heater EHS-R 3kW (screw thread 1 1/2")
DHW tank sensor BFPT1000
energy meter CAN-EZ3A
3 current sensors (50 A, the CAN-EZ3 can measure 3x 10 kVA)
external radio antenna

Interfaces:

DL bus
CAN bus
Micro SD card
CORA-F (wireless)
CORA-DL (wired)

Interfaces (EHS-R):

CORA-F (wireless)
CORA-DL (wired)

The immersion heater received approval for drinking water installations, and starting with serial no. EZ3-003450 (10th of May 2021), it is suitable for installation in enameled DHW cylinders, thanks to the new Teflon coating. We do not recommend the usage in stainless steel cylinders. Up until that serial number, our immersion heaters have only limited suitability for installation in DHW cylinders due to the galvanic reactions. Please refer to the manual in such cases.