Standing condensing boiler with built‑in stratified storage tank and solar coil VSC S 206/4-5 190 auroCOMPACT 0010014681

Standing condensing boiler with integrated 190 L DHW tank and solar coil

This device is a standing condensing boiler with a fully integrated domestic hot water tank of 190 L capacity, equipped with a solar coil. The whole unit measures 1880 × 599 × 693 mm and is designed for installation in limited space, without the need for additional tanks or external circuits.

The DHW output is 241 L per 10 minutes — thanks to layered tank charging, the water temperature remains stable throughout the draw, and heat from the upper layer is available instantly. The tank is well insulated, minimizing heat loss.

The device efficiency reaches 108 % under calculated conditions, meaning it recovers energy from water‑vapor condensation in the exhaust gases — not only for heating but also for domestic hot water heating. The system operates as a closed combustion chamber, ensuring safety and eliminating the need for a venting chimney.

The solar system is pressurized — it supports integration with solar collectors, and its components (solar pump, flow regulator, air separator) are built‑in. No additional components need to be installed — everything is ready for connecting collectors. The unit can also be operated as a standalone condensing boiler — the solar system can be added at any time.

It includes a built‑in expansion vessel (18 L) for the central heating circuit and a solar station — no external expansion of the basic equipment is required. Installation is simpler than most dual‑function solutions, as separate pumps, expansion vessels, or air separators do not need to be installed.

Compliant with ErP 2015 directive. Operates on natural gas GZ 50.