Calpak closed loop system 420ltr., evacuated tubes

System Description
  • Three 12 Evacuated U tube collectors with high reflection CPC reflector.
  • 1600x1330x100 each, system Net Aperture area 5.88 sqmtr .
  • Borosilicate Glass 3.3
  • Selective sputtered surface treatment
  • 420Ltr Clapak solar ready Enamelled Steel mains pressure cylinder with solar coil.
  • Resol pump & controller station
  • Expansion vessel 18ltr
  • Air vent
  • Glycol 15 ltr
  • 3280 kwhrs saved PA

Savings Estimate

 Years since installation  Price per kilowatt  Total savings
 5  $0.27  $4,575.80
 10  $0.36  $9,821.40
 15  $0.48  $16,841.20
 20  $0.64  $26,235.20
* Based on a starting point of $0.20/kwh, and 6% increase per year (actual average increase is 9.77% PA, so your actual savings will be higher).  Detailed cost/benefit analysis available upon request.

Price: $10,801.00 incl GST

< Back to Closed Loop Systems

Go to our new pool website

PoolPac

Solar Heating Grants



Copyright Solapac Ltd © | Disclaimer | Site Map | Web design New Zealand by CCH