Built-in or surface-mounted water heating consumption measuring cabinets for several users (up to 3 flats for the "max 3 users" model, up to 4 flats for the "max 4 users" model, up to 6 flats for the "max 6 users" model).
The cabinet can be built-in (recessed) or surface-mounted, and is fixed to the wall (as a shell) once the hydraulic modules are installed on the 2 vertical aluminium tracks supplied with the cabinet (and previously fixed to the wall with the plugs provided) and the hydraulic connections have been made; these connections can be made by passing the pipes through the lateral sides of the cabinet (using the precuts located on the cabinet) or having the pipes come out of the wall and then go back into it without exceeding the lateral dimension of the cabinet (in this case it's recommended that you use the "Templates Kit" and "Fittings for wall connection Kit").
The small individual doors with key-operated lock guarantee that each user can only access the reading of his own consumption, without learning the consumptions of others (thus guaranteeing the users' privacy); furthermore the presence of a main lock on the door facilitates the reading of all the instruments installed by the assigned person (e.g.: condominium administrator).
Inside a cabinet for "max 3 users" it's possible to simultaneously install:
- max 3 "heating/cooling" assemblies, with setup for installation of a DN15 or DN20 thermal energy meter (depending on the model);
- max 3 "domestic hot water lines", with setup for installation of a DN15 volumetric meter for domestic hot water;
- max 3 "domestic cold water lines", with setup for installation of a DN15 volumetric meter for domestic cold water.
The analogous holds for the "max 4 users" and "max 6 users" models
Product ordering instructions
Order the desired cabinet (max 3 users, max 4 users or max 6 users) and order separately the "heating/cooling" assemblies and the "domestic hot water" and "domestic cold water" lines, depending on the number of flats for which the thermal and domestic water heating consumption must be measured.
Heat carrier fluid: water
Maximum operating temperature, heating circuit: 90 °C
Maximum operating pressure, heating circuit: 6 bar
Maximum temperature of domestic hot water: 85 °C
Maximum temperature of domestic cold water: 30 °C
Maximum domestic water pressure: 6 bar
N.B. Testing and starting up the system are not included in the sales price.