CN-S Solar Series Pool Heat Exchangers

The market for Solar Thermal Heating has grown annually by 30+ percent in North America over the last 5 years as energy prices have continued to climb.

This growth rate is even higher among pool owners who have to deal with large heating bills and need to find ways to reduce costs.

The Solar Market has grown substantially to the point where a sizeable percentage of pool owners are now heating their pools indirectly with solar panels.

Solar heating of swimming pools is unique and differs in a number of ways from other heating methods. These systems run at their peak efficiency at temperatures lower than other indirect heat sources.

In order to maximize solar harvesting the CNS Series Cupro-Nickel Solar Range of Pool Heat Exchangers are constructed with longer tube bundles to increase the retention time.

These units are available in capacities ranging from 82,000 Btu/hr to 600,000 Btu/hr (at 158F).

Features:

  • High Efficiency
  • Compact Design
  • Sturdy Construction
  • Removable Tubestacks
  • Quick Delivery from Stock
Applications:

  • Solar Heating of Pools, Spas, and Hot Tubs
  • Geothermal Pool Heating
  • Domestic Hot Water
  • Sea Water Applications
  • Waste Water Heat Recovery

Standard Material:

Tube side (Pool Water): Cupro Nickel
Shell Side (Boiler Water) Cast Iron

Maximum Pressure:

Hot Side: 87psig
Cold Side: 87psig

Maximum Temperature:

212 Deg. F

Capacity
CNS200 200,000 BTU/Hr*
CNS400 400,000 BTU/Hr*
Quick Sizing Reference **
CNS200 – for pools up to 23,000 US Gallons*
CNS400 – for pools up to 46,000 US Gallons*
* Based on glycol temperature at 180°F
** Based on pool temperature at 84°F

cn-s pool heaters1

cn-s pool heaters2

Horizontal Installation Vertical Installation
cninstallationdiagram

Download the CN-S Brochure