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We use your location to provide localized solar offers and incentives.
We serve MA, NH, CT, RI, ME, VT, NJ, PA, and TX
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NuWatt designs, installs, and manages solar, battery, heat pump, and EV charger systems across 9 states. One company, one warranty, one point of contact.
Get a Free QuoteHeat-tolerant panels for the Lone Star State's intense sun and grid instability
Texas combines intense heat (100°F+ summers), excellent sun exposure (5.5+ peak sun hours), and grid instability (Winter Storm Uri, summer brownouts). Panels must handle extreme heat without excessive efficiency loss. With deregulated electricity averaging $0.14/kWh, system size and cost-effectiveness drive ROI more than premium efficiency.
Ranked by performance, value, and suitability for Texas. All products are installed and serviced by NuWatt Energy.
Best value per watt for Texas's lower electricity rates. N-type TOPCon cells resist heat degradation better than PERC. At $0.14/kWh, maximizing system size with budget panels delivers the fastest payback.
HJT cells have the best temperature coefficient in the industry at -0.26%/°C. On a 100°F Texas summer day, REC panels lose 30% less power to heat than standard PERC panels. Worth the premium for roof-constrained homes.
Lowest cost per watt. With Texas's abundant sun, even budget panels produce 1,500-1,700 kWh per kW annually. Maximize your system size for the best ROI.
Made just one state over in Georgia. Solid mid-range option with US manufacturing support and supply chain certainty. Great for homeowners who prefer American-made products.
Panels lose efficiency in heat. A -0.26%/°C panel (REC) loses ~5.2% at 100°F vs. ~7.5% for a -0.37%/°C panel. Over 25 years in Texas heat, this adds up to thousands of kWh difference.
After Winter Storm Uri and recurring summer brownouts, Texas homeowners increasingly pair solar with Tesla Powerwall 3 or Enphase batteries for backup power.
Texas has no statewide solar incentive program. Some utilities (Austin Energy, CPS Energy) offer local rebates. The federal residential ITC expired in 2026.
Texas net metering policies differ by provider. Oncor-served areas generally offer 1:1 net metering. Check your specific utility for current buyback rates.
NuWatt's energy consultants help you pick the right solar panels for your home, budget, and goals. Free consultation, no pressure.