Crossflow Delivery Skid
Crossflow RD400D701

Rheem Crossflow is used to instantaneously transfer the heat from the primary circuit to the secondary or domestic hot water circuit without the need for further storage.

It contains two 316L stainless steel single wall brazed plate heat exchangers and a temperature controlled variable speed circulator for the primary fluid circuit to regulate the rate of energy transfer to the potable water. The Rheem Crossflow controls allow heat input up to 90°C to be supplied on the primary side and accurate, reduced temperature to be delivered on the potable side.

Each heat exchanger can be separately isolated and removed for individual maintenance to provide redundancy capability.

Key Features                                

• AS/NZS 4020 and WaterMark certified
• Instantaneous delivery
• Accurate temperature control
• Factory assembled and tested
• Dual pump model for duty/standby redundancy
• Manifold heat delivery skids for greater output
• Suitable for water to water only applications
• Insulated heat exchangers to maximise efficiency
• Hot dip galvanised frame

*The maximum working pressure of each side of the system will be governed by the lowest operating appliance connected to it. The potable side (secondary side) water pressure must be higher than the non-potable side (primary side) pressure.

**Nominal flow rate calculated with primary side temperature of 80°C and the secondary side inlet/outlet 15°C/65°C