Vertex System Covered Spa Pool or Swim Spa Sizing Calculator    
    Installation and Spa Details    
    Australian postcode location:    
    Roof pitch (or mounted collector pitch):    
    Compass direction of mounted collectors:    
    Dimensions of spa or pool (length x width):    
    Pump lift - from water level to top of panels:    
    Situational Modifiers    
    Your spas exposure to wind:    
    Roof type and colour:    
    Local / Regional weather factors:    
    Your preferred spa water temperature:   .
    Side insulation type:    
    Cover insulation type:    
    Ground distant from spa to mounted panels:    
    Expected times of heating surplus:    
    Vertex System Recommendations:    
    Performance+ collector panels required:    
    Solar powered pump kit required:    
    \/  Continue On Next Tab  \/
    © Copyright 2018 Optex Solar Pty Ltd. All rights reserved.    
    Contact Details and System Specifics for Quote    
    Quote Contact Details    
    Name on quote:                            
    Postcode for a quote on shipping:    
    Email address for quote:    
    Mobile number (in case):      
    Required System Specifics   .
    Type of covered spa or pool:    
    Above or below ground spa:    
    Suction line mounted relative to water level:    
    Length of suction line section above water level:    
    Pump mounted relative to water level:    
    Low point of return line relative to water level:    
    Roof hook set for mounting on tile roofs:    
    Wind terrain category (for roof hooks spacing):    
    Vertex System Type Recommendation:    
    © Copyright 2018 Optex Solar Pty Ltd. All rights reserved.