Ready-to-use electrical maintenance checklists, Excel trackers & field guides
Tools that help HVAC technicians, facility managers, plant engineers, safety officers and energy managers prevent breakdowns and cut electricity bills. Made by a panel manufacturer, downloaded instantly.
Start with our free tools
Enter your details at checkout – the download link arrives in your inbox straight away.
Power Factor & Electricity Bill Analyzer
Free Excel tool: enter 12 months of electricity bills and see what low power factor costs you every year, plus the APFC panel size that fixes it.
LT Panel & DB Monthly Inspection Checklist
Free 30-point monthly inspection checklist for LT panels and distribution boards – Excel tracker with health score plus a printable PDF form.
Shop by your role
Every tool is grouped by the people who use it.
Professional tools
Field-tested checklists and guides for maintenance teams. More tools are being added.
AHU & Chiller Electrical Troubleshooting Guide
13-page field guide with 16 symptom tables to find AHU and chiller electrical faults fast – starters, interlocks, VFDs, motors and protection.
Why maintenance teams choose Wavetech
Made by panel builders
We design and build LT panels every day, so the checks focus on what really fails on site.
Instant download
Files are emailed and kept in My Account the moment you check out.
Works everywhere
Excel files open in Microsoft Excel and Google Sheets; PDFs print cleanly on A4.
Secure payment
UPI, cards, net banking and international cards. GST invoice on request.
Frequently asked questions
How do I receive my files?
Right after checkout you get a download link on screen and by email. You can download again any time from My Account → Downloads.
Can my whole team use a tool?
Yes. Each purchase may be used by everyone in your own organisation. Please do not resell or publish the files.
Do you give GST invoices?
Yes. Enter your company name and GSTIN at checkout and we will email your GST invoice.
Do the Excel files work in Google Sheets?
Yes. All workbooks open in Microsoft Excel and Google Sheets. Formulas and drop-downs work in both.
What if a file does not open?
Email arif@wavetechs.in and we will send a working copy or refund you. See our Refund Policy.
Need a new or replacement panel?
Wavetech Electricals designs and builds LT power and control panels in Mumbai – PCC, MCC, APFC, AMF/changeover, VFD and starter panels and distribution boards – for customers across India and overseas.