11
│
C.2. OVERVIEW OF BASIC HYDRAULIC VARIANTS
These basic diagrams can be extended with accessories that can always be found after the
respective diagram on the following pages.
C.2.1. Variant 1, Option A
A system with a solid fuel boiler w. manual stoking, one heating circuit and a combination
thermal store. The BIO MIX Load Unit ensures DHW and space heating and heat storage
in the combination thermal store. It is recommended to use a Caleon room unit or a room
temperature sensor for a more precise control of the room temperature. To ensure DHW
heating also in periods when the boiler is extinguished, it is recommended to install an electric
heating element fitted with an adjustable and a safety thermostat for DHW afterheating in the
upper section of the thermal store.
Locations of temperature sensors
S1 – not connected, a room temperature sensor may be connected (optional accessories)
S2 – upper temperature sensor in a combination thermal store (under the separating
metal sheet)
S3 – lower temperature sensor in a combination thermal store
S4 – temperature sensor at the outlet from a solid-fuel boiler
S5 – heating water temperature sensor (in a sheath inside the load unit)
S6 – outdoor temperature sensor (installed on a north-facing wall about 1.5-3 m above the
ground)
