Control Theta 23 B, EBV

SKU: 212001305
Category: Regelungen
Manufacturers: EBV

668,58 €

incl. 19% VAT , plus (Paket)

Available immediately
Delivery time: 1 - 5 Workdays (DE - int. shipments may differ)

Description

The EBV Theta 23B is a weather-dependent two-point control, micro-processor controlled, with a menu-controlled operation via rotary/pressing element and with a large illuminated LCD for smooth boiler operation. The control features a circulation pump logic and boiler restart relief, a three-step output incl. mixer circuit pump logic, an electronic storage tank temperature control, a storage tank preference, pump backlash and freely programmable legionella protection. For the basic control equipment, there is a three-channel digital clock with three optional switching time programmes,
adjustable on/off times, integrated years calendar and automatic
summer/winter time changeover. Additonally, the control has pump blocking protection, frost protection, summer/winter automatic, an integrated elapsed time meter, burner start counter and it can be networked via a data bus.
Incl. accessories:
AF 200 outdoor sensor
VF 202 flow contact sensorKVT 20/2/6 boiler immersion sensor
KVT 20/5/6 storage tank immersion sensor
Connection terminals