Zilmet Insulated Buffer Tank for Heat Pumps – 25 Litre – with Wall Mounting Bracket 16B0002500

Air source Heat Pump buffer Tank. 25 Litres Buffer Vessel from Zilmet.

This component functions as a buffer and hydraulic separator, storing extra volume and separating primary and secondary circuits. It features premium polyurethane foam insulation for minimal heat loss and is suitable for both hot and cold water systems, enhancing heat pump efficiency and eliminating compressor pump short cycling. The adjustable wall bracket accommodates uneven surfaces, and extra connections facilitate venting and drainage.

Insulated Buffer Tank Features

• Acts as a buffer storing additional volume and also as a hydraulic separator, separating the primary and secondary circuits.
• Premium polyurethane foam insulation with minimal heat loss
• For use on both hot AND cold water systems
• Improves the operating efficiency of heat pumps
• Eliminates compressor pump short cycling
• Adjustable wall bracket to assist in the event of an uneven install surface
• Additional connections for venting and drainage
• Manufacturers code: 16B0002500

Heat Pump Buffer Vessel Technical Specification

• Dimensions – Height: 925mm, Diameter: 290mm
• Capacity: 25 Litres
• Max Inlet Pressure (static): 4 Bar
• Max Inlet Temperature: 95°C
• Fluid Type: Water
• Glycol Mix: Up to 50%
• Material: Mild Steel
• Insulation Thickness: 41mm
• Supplied with wall mounting brackets

Download Insulated Buffer Vessel Installation and Maintenance Instructions

Download Insulated Buffer Vessel Technical Datasheet