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Solar sizing calculator

The "Solar Sizing Calculator" simplifies solar array estimation: The tool computes the minimum solar array required to offset your bill, showcasing the result instantly. This estimated size guides your purchase decision. Visit our online store to explore suitable solar solutions aligned with your calculated array size, ensuring an optimal match for your needs.

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Calculation of Estimated Solar Array Size:
This tool estimates the required size of a solar array based on the average monthly electricity bill entered via a slider. It utilizes the following calculation:
Conversion: The tool converts the monthly electricity bill into energy consumption by dividing the bill amount by the tariff rate (assumed at R2.78 per kWh).
Daily Energy: It calculates the daily energy consumption by dividing the monthly energy by the assumed 30 days in a month.
Solar Array Size: Considering an assumed 5 hours of sunlight per day, the tool estimates the daily energy generated by solar panels. This value, converted to kilowatts (kW), represents the estimated size of the solar array needed to offset the electricity bill.

Disclaimer:
This tool provides an estimated solar array size based on assumptions about energy consumption, sunlight hours, and a standard tariff rate. Actual solar array sizing may vary due to factors like panel efficiency, geographical location, shading, and other environmental considerations. Consultation with a solar professional is recommended for a precise assessment tailored to individual circumstances.
This description outlines the calculation method, assumptions made, and the disclaimer regarding the tool's estimations. Adjustments can be made to the content based on specific requirements or additional information needed for clarity.

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The best method for conducting energy audits often involves a comprehensive approach that considers various facets of energy consumption. Here are steps to perform an effective energy audit:

Data Collection:
- Gather historical energy bills and consumption data.
- Assess building plans, blueprints, or layouts.
- Conduct interviews or surveys with occupants to understand usage patterns.
On-site Inspection:
- Perform a walkthrough of the premises to identify energy-related equipment, systems, and areas of potential energy loss.
- Inspect lighting, HVAC (Heating, Ventilation, and Air Conditioning), insulation, appliances, and machinery.
Data Analysis:
- Analyze collected data to identify usage patterns, peak consumption times, and areas of inefficiency.
- Utilize software tools to model energy consumption and potential savings from efficiency improvements.
Benchmarking and Comparison:
- Compare energy usage against industry benchmarks or standards to identify deviations or areas for improvement.
Energy Efficiency Opportunities:
- Identify and prioritize energy-saving opportunities based on cost-effectiveness, such as:
  - Upgrading to energy-efficient appliances and lighting.
  - Improving insulation and sealing air leaks.
  - Implementing smart controls and automation.
  - Adopting renewable energy solutions like solar panels or wind turbines.
Financial Analysis:
- Evaluate the potential return on investment (ROI) for proposed energy-saving measures.
- Estimate the costs and savings associated with implementing efficiency improvements.
Report and Recommendations:
- Compile audit findings, recommendations, and potential energy-saving measures into a comprehensive report.
- Present actionable suggestions with clear explanations and projected savings.
Implementation and Monitoring:
- Execute recommended measures and monitor their impact on energy consumption.
- Regularly track and review energy usage to ensure sustained efficiency gains.

The best energy audits often involve a combination of data analysis, on-site assessments, stakeholder engagement, and a systematic approach to identifying and implementing energy-saving opportunities. Collaboration with certified energy auditors or professionals can further enhance the audit's effectiveness and ensure adherence to industry standards.

Using Open Solar as a design tool offers an array of functionalities beyond just design. Here's a breakdown:

Design Capabilities:

Solar System Modeling: Open Solar allows precise modeling of solar systems based on location, roof size, shading, and panel orientation to optimize energy production.
Layout Customization: Tailor the layout by adjusting panel placement, inverters, and other components to maximize efficiency.
3D Visualization: Visualize the designed solar system in a 3D environment, providing a realistic view of how it integrates with the building structure.

Additional Functions:

Simulation and Forecasting: Access advanced simulations to forecast energy production based on local weather patterns, ensuring accurate predictions.
Financial Analysis: Estimate costs and potential savings, enabling informed decision-making by considering ROI and payback periods.
Collaboration Tools: Facilitate collaboration among stakeholders by sharing designs, proposals, and reports, fostering transparent communication.
Database Access: Utilize comprehensive databases with real-time solar data, enabling precise calculations and accurate system sizing.
Compliance and Standards: Ensure compliance with industry standards and regulations by utilizing features that align with local codes and requirements.
Monitoring and Maintenance: Monitor system performance post-installation, aiding in maintenance and optimization for ongoing efficiency.

Conclusion:
Open Solar functions not only as a design tool but as an all-encompassing platform offering simulation, financial analysis, collaboration, and compliance features. Its capabilities extend beyond design to ensure a comprehensive understanding of solar system viability and efficiency, making it an invaluable resource for professionals in the renewable energy industry.

Purpose-Based Lending stands as an innovative financial solution designed to empower investments in alternative and renewable solutions. It offers substantial benefits to those seeking to venture into eco-friendly endeavours. Here's how it makes a difference:

Funding for Sustainable Solutions: Purpose-Based Lending specifically caters to funding renewable energy installations like solar panels, gas systems, water solutions, and more. It enables individuals and businesses to invest in sustainable technologies that reduce environmental impact.
Investment Benefits: Opting for Purpose-Based Lending offers numerous advantages. It promotes long-term savings on energy costs, enhances property value, and contributes to environmental conservation by reducing carbon footprints.
Loan Repayment Offset: Clients can offset their loan repayments against traditional grid power costs. This helps in making the transition to sustainable energy more financially viable. As energy costs continue to rise, the investment in renewable solutions pays off not just in savings but in reducing dependency on traditional utility bills.
Reliability vs. the Grid: Renewable energy solutions offer reliability by minimizing reliance on the grid. With solar power or LP gas systems, for instance, individuals and businesses gain energy independence, reducing susceptibility to grid failures or price fluctuations.
Environmental Impact: Investing in Purpose-Based Lending for sustainable energy solutions isn't just financially sound; it's also environmentally conscious. It contributes to lowering greenhouse gas emissions, making a positive impact on the planet's health.

Deltool's Purpose-Based Lending, in collaboration with partners like Nedbank's Market Edge and GAP - Cash Advantage, offers a unique opportunity for clients to embrace renewable energy solutions, benefit from cost-saving measures, and contribute to a sustainable future while enjoying financial assistance tailored to their needs.

Here's an overview of the process for installing a Sunsynk solar system with solar panels and LP Gas appliances:

Sunsynk Solar System Installation:

Consultation and Site Visit: Deltool's experts conduct an initial consultation and site assessment to understand energy needs, roof suitability, and installation feasibility.
Design and Planning: Using advanced tools like Sunny Design, Deltool designs a tailored solar system to maximize energy generation and efficiency.
Material Procurement: After client approval, Deltool sources the necessary Sunsynk components and solar panels.
Installation: Trained and accredited installers meticulously set up the Sunsynk inverter, connect solar panels, and integrate the system into the property's electrical setup.
Quality Check: Using a comprehensive checklist, Deltool ensures the installation aligns with manufacturer specifications and adheres to relevant standards like SANS (South African National Standards).
Commissioning: The system undergoes a thorough check to verify proper functioning and safety standards.
Client Training: Deltool provides hands-on training to the client, explaining system operation, maintenance, and safety precautions.
Hand-over Letter: Deltool issues a hand-over letter, ensuring client satisfaction as per the agreement.

LP Gas Appliance Installation:

Site Assessment: Deltool assesses the property for LP Gas appliance installation, considering safety and practicality.
Material Selection: Depending on the requirement, Deltool recommends and procures high-quality LP Gas appliances from trusted brands like Herholdts.
Installation Process: Accredited LP Gas installers from Deltool expertly install the appliances adhering to safety guidelines and manufacturer instructions.
Quality Assurance: A thorough checklist is used to verify compliance with manufacturer specifications and SANS regulations.
Commissioning and Testing: The LP Gas appliances undergo rigorous testing to ensure proper functionality and safety.
Client Training: Deltool provides comprehensive training to clients regarding LP Gas appliance usage, safety precautions, and maintenance.
Hand-over Letter: Finally, a hand-over letter is provided to confirm the completion of the installation and ensure client satisfaction.

Deltool's meticulous approach from site assessment to client training ensures that Sunsynk solar systems and LP Gas appliances are installed professionally, adhering to standards and regulations while providing clients with a reliable and sustainable energy solution.

Certificate of Compliance (COC) Process for Solar or LP Gas Systems:

Initial Inspection and Assessment:

Site Visit: Our experienced team conducts a comprehensive examination of your existing solar or LP gas system.
Assessment: Detailed inspection to evaluate compliance with industry standards and specifications.

Corrections and Adjustments:

Identifying Issues: Pinpointing any deviations or deficiencies within the system that need rectification.
Repairs or Modifications: Making necessary adjustments to align with safety and regulatory standards.

Compliance Verification:

Thorough Checklist: Utilizing a meticulous checklist to ensure adherence to specifications and SANS regulations.
Final Evaluation: Rigorous evaluation to guarantee compliance across all aspects of the system.

COC Issuance:

Certification Process: Our registered team members follow strict protocols and standards in line with Department of Labour regulations.
Comprehensive Documentation: Issuance of the Certificate of Compliance upon verification of compliance and satisfactory system performance.

Client Assurance:

Quality Assurance: Ensuring that your solar or LP gas system meets the highest safety and quality standards.
Client Satisfaction: Providing you with peace of mind and assurance through the official Certificate of Compliance.

This process guarantees that your solar or LP gas system adheres to industry regulations, guaranteeing safety, performance, and compliance.

Basic outline of the process for upgrading and expanding existing solar and LP gas systems:

Consultation and Assessment: A thorough examination of the current system to determine its performance, condition, and areas for improvement.
Design and Planning: Based on the assessment, a customized plan is developed for the upgrade or expansion, considering the client's requirements and available technology.
Material Selection and Procurement: Selecting the appropriate components and ensuring their availability for the project.
Installation Services: Professional installation carried out by skilled technicians, following the design plan and adhering to industry standards and safety protocols.
Testing and Quality Check: Conducting comprehensive tests to ensure all components are working efficiently and effectively.
Commissioning: Activating and verifying the upgraded or expanded system to confirm its proper functioning.
Training and Handover: Providing guidance to the client on the enhanced system's operation and features, ensuring they understand its functionality.
Follow-up Support: Offering ongoing support and maintenance services to address any issues and ensure long-term system reliability and performance.

Inspection and Assessment: Deltool's experts conduct a comprehensive examination of your solar or LP gas system to identify issues or areas needing maintenance.
Problem Identification: Pinpointing and diagnosing system faults or inefficiencies to determine repair requirements accurately.
Repair Plan: Formulating a detailed plan outlining the necessary repairs, replacements, or adjustments needed to restore optimal functionality.
Material Procurement: Acquiring high-quality replacement parts, components, or materials required for the repairs or maintenance.
System Repairs: Conducting repairs, replacements, or adjustments according to industry standards and manufacturer specifications.
Testing and Validation: Rigorous testing and validation of the system post-repairs to ensure it meets safety standards and operates efficiently.
Certification and Compliance: Issuing a Certificate of Compliance (COC) to verify that the system adheres to regulatory standards and safety protocols.
Client Review: Providing a comprehensive overview to the client, detailing the work completed, ensuring satisfaction, and addressing any queries or concerns.
Ongoing Maintenance Plans: Offering recommendations for ongoing maintenance schedules or future improvements to ensure sustained system efficiency.

This process ensures that your existing solar or LP gas systems are promptly restored to optimal working conditions, complying with safety standards and providing lasting performance.

Initial Evaluation and Setup:
- Assess the existing Sunsynk system and integrated appliances.
- Configure monitoring software and tools.
Data Collection and Analysis:
- Collect system data regarding energy consumption, performance, and efficiency.
- Analyze the data to identify potential areas for optimization.
Optimization Strategy:
- Devise an optimization plan to enhance system performance and efficiency.
- Implement necessary adjustments or upgrades.
Monitoring and Feedback:
- Continuously monitor system performance and energy usage patterns.
- Provide regular feedback and reports to the client.
Integration with Other Systems:
- Ensure seamless integration with LP gas appliances, irrigation, security systems, and other relevant setups.
Regular Maintenance:
- Perform routine maintenance checks to ensure the system's smooth operation.
- Address any issues promptly to prevent system inefficiencies.
Client Training and Support:
- Educate clients on optimizing system usage and best practices.
- Provide ongoing support and assistance for any queries or issues.

This service aims to maximize the efficiency and performance of Sunsynk systems, integrating various components to ensure an optimized energy solution.

Claiming Warranty DIY Style Directly with OEM:

Documentation Check: Ensure you have all the necessary documents for the warranty claim (invoice, warranty certificate, etc.)
Contact OEM: Get in touch with the manufacturer or brand directly through their customer service channels.
Warranty Claim Process: Follow the steps as outlined by the OEM for warranty claims. This might include filling out forms, providing proof of purchase, and detailing the issue.
Wait for Approval: Await confirmation and approval from the OEM on your warranty claim.
Follow Instructions: If approved, adhere to the instructions provided by the OEM for repair, replacement, or refund.

Using Deltool as a Local Service Provider:

Contact Deltool: Reach out to Deltool's customer service, informing them about the issue and the warranty.
Provide Information: Share details regarding the product, issue, and warranty.
Evaluation and Assistance: Deltool might offer assistance in evaluating the problem or arranging an inspection if necessary.
Communicate with OEM: Deltool will act as the intermediary between you and the OEM, managing the warranty claim process.
Coordinate Repair/Replacement: Once the warranty claim is approved, Deltool will manage the repair or replacement process, ensuring everything is done as per the warranty conditions.

This division highlights the steps for claiming warranty directly from the OEM and the process when involving Deltool as the local service provider for warranty claims. Note that Deltool's labour carries a 3 months warranty.

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