Palazzetti P3 hydraulic separation and instant DHW kit

The Palazzetti P3 kit, code 892006751, is designed to integrate a compatible hydro pellet or wood-burning stove into an existing heating system while providing two functions:

• hydraulic separation between primary and secondary circuits;
• instant domestic hot water production.

Two plate heat exchangers

The P3 system uses two separate plate heat exchangers:

• 30 kW heat exchanger for hydraulic system separation;
• 16 kW heat exchanger for instant DHW production.

Kit components

• one circulation pump;
• two plate heat exchangers;
• 30 kW exchanger for system separation;
• 16 kW exchanger for DHW production;
• 3-way diverter valve;
• electric DHW actuator;
• flow switch;
• electronic control unit.

Hydraulic separation

The 30 kW plate heat exchanger separates the appliance primary circuit from the secondary heating circuit while transferring thermal energy between them.

Instant domestic hot water

The 16 kW heat exchanger is used for instant domestic hot water production.

The flow switch detects DHW demand and the electronic controller operates the 3-way diverter valve accordingly.

P1, P2, P3 or P5?

Technical specifications

Installation

The P3 kit is a hydraulic heating-system component and must be installed by a qualified technician.

Compatibility with the appliance, hydraulic system design, DHW requirements and any other generators must be checked before ordering.