Hydraulics - Components

Two brass HVAC valves with green and white caps indoors beside a glass door, with a dark banner overlay showing a Greek headline.

Two-way or Three-way Valves in Fan Coils? The Answer Lies in Your Buffer

Whether to use a two-way or three-way valve on a fan coil unit is not a matter of preference, but of hydraulic design. Find out how each one works, what you gain from IVAR VFC valves (two-way & three-way) and a simple selection rule that depends on one thing: whether the system has a buffer tank or not. Why is a valve needed on every fan coil? The

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Εξωτερική μονάδα αντλίας θερμότητας Panasonic Aquarea σε σύγχρονη κατοικία

Voltage Monitor, Lightning Protection & Voltage Regulator (AVR): What Does Every Installation Really Need?;

Voltage Monitor, Surge Protectors & Voltage Regulator (AVR): What Does Every Installation Really Need? The complete guide for installers: what each device does, why it protects your customer’s investment, and when each one must be installed. Modern heat pumps and inverter air conditioners are «smart» appliances with sensitive and expensive electronic systems. A sudden power surge

Voltage Monitor, Lightning Protection & Voltage Regulator (AVR): What Does Every Installation Really Need?; Read More »

solines-PPR-ct-

FV Plast: The superiority of PPR-CT over common tubing

FV Plast PP-R CT Pipes: Why They Last 50+ Years Choosing the right pipework is no simple matter. Find out why FV Plast’s PP-R CT, with its special crystalline structure and top-quality raw materials, offers up to 37% greater flow capacity and a service life exceeding 50 years, leaving conventional materials far behind. What makes a pipe

FV Plast: The superiority of PPR-CT over common tubing Read More »