Series TD - The True Dual
The Series TD is a true dual circuit heat exchanger featuring two evaporators or two condensers in one compact unit. The heat exchanger consists of two separate refrigerant circuits and one common water circuit. The TD plates are designed for optimal heat transfer even under low flow requirements. The Series TD guarantees steady controllable operation even if one circuit is shut down. The interwoven water channels are always in contact with the refrigerant circuits.
TD-AE models feature WTT Series' patented and proven Delta Injection™ method of refrigerant distribution. For added reliability, each TD model incorporates WTT Series' patented Safety Chamber™ feature to protect against damage from thermal shock and pressure pulsations. The -XCR™ Extended Corrosion Resistance option is available in the TD Series.
