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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 QuoteDirect Pay (IRA Section 6417) lets Texas tax-exempt entities receive the solar ITC as a cash refund from the IRS. With no state income tax, Direct Pay is the only way for TX municipalities, ISDs, hospitals, nonprofits, and churches to capture federal tax benefits.
Direct Pay ITC
30%+
Cash refund from IRS
TX ISDs
1,000+
School districts eligible
TX State Tax
None
Federal ITC is only incentive
Property Tax
100%
Solar exemption (Sec 11.27)
Texas tax-exempt entities (municipalities, ISDs, hospitals, nonprofits, churches) can now receive the solar ITC as a cash refund through Direct Pay (IRA Section 6417). The entity must own the system directly and pre-register with the IRS. The ITC is 30% base rate, with potential adders for domestic content (+10%), energy community (+10%), and low-income (+10-20%). Because Texas has no state income tax, Direct Pay is the ONLY mechanism for these entities to capture federal tax value. Texas has over 1,000 ISDs with large campus rooftops, 1,200+ cities, 600+ hospitals, and 90,000+ nonprofits — all eligible. Direct Pay delivers 3-6x more long-term savings than a PPA because the entity captures the full ITC instead of a fraction through lower third-party rates.
Texas is the only major solar market in the US with no state income tax. In states like Massachusetts or California, tax-exempt entities miss both federal and state tax benefits when installing solar. In Texas, there are no state tax benefits for anyone — commercial businesses rely exclusively on the federal ITC and MACRS. For tax-exempt entities that also have no federal tax liability, Direct Pay is the only mechanism to capture any tax-based incentive value.
Before the Inflation Reduction Act created Direct Pay in 2022, Texas municipalities and nonprofits had only two options for solar: (1) pay full price with zero tax benefits, or (2) use a third-party PPA where the developer claims the tax benefits and passes along a fraction of the savings through lower electricity rates. Direct Pay fundamentally changes this calculus by allowing the entity to own the system, claim the ITC as a cash refund, and capture the full economic benefit over the 25-30 year life of the system.
The numbers are compelling. A Texas ISD installing a 200 kW solar system on a school campus at $1.60/W ($320,000) receives a $96,000 Direct Pay refund at the 30% base ITC rate. With the domestic content bonus (+10%), the refund increases to $128,000. The net cost drops to $192,000, and with annual energy savings of approximately $25,000 (at $0.09/kWh commercial rate), the system pays for itself in under 8 years — with 17+ years of free electricity remaining.
Direct Pay under IRA Section 6417 is available to any entity exempt from federal income tax, including state and local governments, Indian tribal governments, tax-exempt organizations (501(c)(3)), rural electric cooperatives, and Alaska Native Corporations. Texas has an enormous pool of eligible entities across all categories.
1,000+ ISDs statewide
Ideal For:
Large flat-roof campuses with high AC loads. Elementary, middle, and high school buildings with 20,000-100,000+ sq ft roofs.
Solar Potential:
50-500 kW per campus, multi-campus portfolios up to 5+ MW
TX Note: TX ISDs are funded through a complex school finance formula. Solar savings reduce electricity budgets, freeing funds for instruction. ISD properties are already property-tax-exempt, so the solar property tax exemption is redundant but harmless.
Direct Pay Benefit: Without Direct Pay, ISDs have zero federal tax liability to offset with the ITC. Direct Pay converts the 30%+ ITC into a cash refund from the IRS — the only way for ISDs to capture this value.
1,200+ cities, 254 counties
Ideal For:
City halls, fire/police stations, water treatment plants, community centers, parks facilities, libraries. County courthouses and administrative buildings.
Solar Potential:
25-1,000 kW per building, portfolio-wide projects up to 10+ MW
TX Note: Texas cities range from small rural municipalities to Houston (4th largest US city). Municipal buildings often have large rooftops and high daytime electricity loads (especially HVAC). Austin Energy and CPS Energy municipal programs provide additional support for government buildings.
Direct Pay Benefit: Municipalities have no federal tax liability. Direct Pay provides the 30%+ ITC as a cash refund, making solar economically viable without relying on third-party ownership structures that reduce savings.
600+ hospitals statewide
Ideal For:
Hospital main buildings, medical office complexes, outpatient clinics, long-term care facilities. 24/7 operations with high baseline loads.
Solar Potential:
200-2,000 kW per hospital campus, health system portfolios up to 20+ MW
TX Note: Texas has more hospitals than any other state. Many are nonprofit (501(c)(3)) or government-owned. Hospital energy costs are massive — $10-$50M+ annually for large health systems. Solar + battery provides resilience for critical healthcare operations.
Direct Pay Benefit: Nonprofit hospitals historically relied on PPAs to access tax benefits through third-party developers. Direct Pay allows direct ownership with the full ITC as a cash refund, reducing the cost of solar by 30-50% and eliminating PPA markup.
90,000+ nonprofits in TX
Ideal For:
Community organizations, social services, food banks, youth organizations, arts/cultural institutions. Building sizes vary widely.
Solar Potential:
10-200 kW per building
TX Note: Texas has one of the largest nonprofit sectors in the US. Many nonprofits operate in older buildings with high energy costs. Solar reduces operating expenses, freeing funds for mission-critical programs.
Direct Pay Benefit: Before Direct Pay, nonprofits were locked out of the ITC entirely (no tax liability to offset). Direct Pay fundamentally changes the economics — a $200,000 solar system now receives $60,000+ as a cash refund from the IRS.
25,000+ congregations in TX
Ideal For:
Worship facilities, fellowship halls, education wings, parking lot canopies. Many churches have large campuses with flat-roof buildings.
Solar Potential:
25-200 kW per campus
TX Note: Texas churches often have large buildings with high AC loads (South TX heat). Many mega-churches have 50,000+ sq ft facilities ideal for solar. Churches are property-tax-exempt, so the solar property tax exemption is redundant.
Direct Pay Benefit: Churches and religious organizations qualify for Direct Pay as tax-exempt entities. A church installing a $150,000 solar system can receive $45,000+ as a cash refund, reducing their effective cost to $105,000 or less.
The Direct Pay process requires advance planning — pre-registration with the IRS must occur before the system is placed in service. Here is the timeline and process for Texas entities.
Tax-exempt entity registers with the IRS via the new Direct Pay registration portal before the solar system is placed in service. Registration generates a unique registration number linked to the project.
Solar system is installed and placed in service. The entity must own the system directly (not through a PPA or third-party ownership). Begin construction before July 4, 2026 to qualify for ITC.
File IRS Form 990-T (Exempt Organization Business Income Tax Return) with the Direct Pay election. Report the ITC amount as an overpayment of tax, creating a refundable credit.
The IRS processes the refund and issues payment to the tax-exempt entity. Processing time is typically 3-6 months after filing. The refund equals the full ITC amount (30%+ of system cost).
The entity MUST pre-register with the IRS before the solar system is placed in service. Failure to pre-register disqualifies the project from Direct Pay. Begin the registration process during the design or construction phase — do not wait until the system is operational. The IRS registration portal requires project details including estimated cost, expected placed-in-service date, and the specific tax credit being claimed.
Direct Pay and PPAs both enable zero or low-upfront-cost solar for tax-exempt entities, but the long-term economics differ dramatically. Direct Pay delivers 3-6 times more total savings because the entity captures the full ITC value instead of receiving a fraction through lower PPA rates.
| Metric | Direct Pay (Own System) | PPA (Developer Owns) |
|---|---|---|
| Upfront Cost | Full system cost (reduced by ITC refund) | $0 (developer owns) |
| ITC Benefit | 30-50% cash refund from IRS | Developer claims; passes some savings through lower rate |
| MACRS Depreciation | Not available (no tax liability) | Developer claims |
| Effective Cost Reduction | 30-50% via Direct Pay ITC | 10-25% via lower PPA rate |
| System Ownership | Entity owns — full control | Developer owns for 15-25 years |
| Long-Term Savings | Higher (no ongoing PPA payments) | Lower (PPA rate + escalation) |
| 25-Year Total Savings | $350,000-$500,000+ (100 kW system) | $150,000-$250,000 (100 kW system) |
| Complexity | Higher (ownership, IRS filing, maintenance) | Lower (developer handles everything) |
A PPA may be preferable when: (1) the entity cannot finance the upfront cost even with Direct Pay bridge financing, (2) the entity does not want to manage system maintenance and operations, (3) the building is leased and ownership is complicated, or (4) the entity has limited administrative capacity for IRS filing and compliance. PPAs offer simplicity at the cost of lower long-term savings.
Simple Payback
6.9 years (net cost / annual savings)
25-Year Net Savings
$3,033,000 (net savings after system cost recovery)
Simple Payback
8.3 years (net cost / annual savings)
25-Year Net Savings
$964,000
The South Texas municipality example demonstrates that even smaller government entities benefit substantially from Direct Pay. The 30% ITC refund of $204,000 reduces the net cost below $500,000, achieving payback in 8.3 years with nearly $1 million in net savings over 25 years. For a small city, these savings can fund additional public services, infrastructure improvements, or further energy efficiency projects.
Complete commercial solar guide: ITC, MACRS, ERCOT rates, pricing by system size.
PPA and lease options for entities that prefer third-party ownership.
IRA compliance for projects >1MW: Davis-Bacon rates, apprenticeship ratio, IBEW locals.
C-PACE financing for municipal and nonprofit buildings: 100% financing via property assessment.
Direct Pay (IRA Section 6417) allows tax-exempt entities — municipalities, school districts, nonprofits, churches, hospitals — to receive the solar Investment Tax Credit (ITC) as a cash refund from the IRS instead of as a tax credit against income tax liability. Since these entities have no federal income tax liability (and Texas has no state income tax), Direct Pay is the only way to capture the ITC value. The entity must own the solar system directly, pre-register with the IRS, and file Form 990-T to claim the refund. The ITC is 30% base rate, with potential adders for domestic content (+10%), energy community (+10%), and low-income (+10-20%). For a $500,000 solar system, Direct Pay provides $150,000-$250,000+ as a cash refund.
We specialize in Direct Pay solar projects for tax-exempt entities. From IRS pre-registration to system design, we handle the entire process.