Sauna Stove Electric Fit + Load Planner
Input room volume, electrical readiness, usage schedule, and tariff assumptions. This tool returns a fit band, recommended kW class, monthly cost envelope, and the next action before purchase.
Default profile: 320 ft3 room, 4 sessions/week, 45 min sessions, 12 ft2 uninsulated/glass area, 17.45 cents/kWh (U.S. residential average, Jan 2026), +15% stress-rate uplift, 150A panel, and in-progress permit planning.
Boundary reminder: unresolved 240V circuit, panel headroom limits, large uninsulated/glass surfaces, or permit gaps should force a conditional or blocked decision.
Tool output to report verification bridge
After running the planner, map your result band with this bridge. It tells you where to verify evidence and what action to take before any payment decision.
| Tool status | Interpretation | Verify in report | Next move |
|---|---|---|---|
| Strong Fit | Your top electric sauna stove class aligns with adjusted planning volume, budget, wiring readiness, and expected baseline + stress-month cost. | Key numbers + compliance boundaries + pre-purchase gates + comparison grid + risk matrix | Send your planner output to [email protected] for final model shortlist validation before purchase. |
| Conditional Fit | At least one boundary remains open (panel headroom, permit progress, cold-surface correction confidence, or operating-cost tolerance). | Fit boundaries + methodology + pre-purchase gates + regional rules + evidence gaps | Rerun with conservative assumptions, close the top blocker, then request manual review. |
| Boundary Hit | Current setup has one or more blockers for safe or practical electric-stove ownership. | Compliance boundaries + risk matrix + alternatives + FAQ | Pause checkout, build a minimum-safe fallback path, and only resume after boundary closure. |
Intent split and anti-duplication angle
This URL is intentionally scoped as a compliance-first hybrid flow for the query sauna stove electric: immediate fit output first, then hard-boundary evidence that protects real purchase timelines.
| Route focus | Do-intent layer | Know-intent layer | Best-fit use case |
|---|---|---|---|
| /learn/sauna-stove-electric (this page) | Tool-first screening for buyers who need an immediate fit verdict and a same-page evidence trail before contacting support. | Compliance-first report focused on wiring, permit timing, tariff volatility, and failure modes that break checkout plans. | Use this route when your question is “can this electric sauna stove decision survive real constraints?” |
| /learn/electric-sauna-stove | Residential baseline sizing and class selection workflow with broader first-pass assumptions. | General evidence layer for electric-heater classes and common ownership planning context. | Use this route when your question is “what heater class fits my room and routine at a baseline level?” |
| /learn/propane-sauna-stove | Combustion-path scoring with fuel and venting constraints. | CO, permit, and fuel-market evidence layer for gas alternatives. | Use this route when electric panel constraints fail and you need a propane fallback comparison. |
Report summary: what matters most before you buy
This hybrid page is designed for mixed intent: immediate product direction + evidence-backed confidence checks. Use the planner first, then pressure-test your shortlist with the report modules.
Users searching electric sauna stove usually want immediate product direction, then validation that panel capacity, breaker sizing, and permit steps are truly feasible.
Source: Brave SERP sample reviewed April 13, 2026 across saunaplace.com, harvia.com, huumsauna.com, and category-led merchants.
National averages can mask extreme local spread. EIA shows California at 27.61 cents/kWh and North Dakota at 8.40 cents/kWh in the same month, so stress testing with local tariff assumptions is non-optional.
Source: EIA Electric Power Monthly update for January 2026 values (published March 24, 2026).
Room volume alone is incomplete. Uninsulated glass/tile/brick area can push effective planning volume into a higher kW class, so this tool keeps surface correction explicit in first-pass scoring.
Source: HUUM DROP and STEEL U.S. installation manuals reviewed April 13, 2026.
Even adjacent kW classes and nearby models can change breaker and conductor assumptions. Treat every shortlisted model as an electrical-scope decision, not a cosmetic swap.
Source: Harvia KIP specification pages and HUUM DROP manual tables reviewed April 13, 2026.
Model fit alone is insufficient. If listing scope and certification mark cannot be verified for the exact product/controller combination, decision confidence should drop to conditional.
Source: OSHA NRTL FAQ reviewed April 13, 2026.
Fast permit issuance does not remove downstream risk. Seattle notes electrical inspections are next-available and may be several days out, while Austin says inspections are usually within 24 hours but can shift to 48 hours by workload.
Source: Seattle SDCI electrical inspections + Portland residential electrical permits + Austin building inspections pages reviewed April 13, 2026.
Recall data justifies serial checks before commissioning, but public installed-base counts remain unavailable. This page labels failure-rate probability as "known unknown" instead of inventing precision.
Source: CPSC recall notices reviewed April 13, 2026.
Report publication timeline
Published: April 13, 2026
Last updated: April 13, 2026 (stage2 seo-geo closure pass: finalized people-first audit, metadata compliance, and mobile tap-target guardrails)
Review cadence: refresh this page every 6-12 months.
Key numbers that change electric stove decisions
| Dimension | Value | Decision implication | Source |
|---|---|---|---|
| U.S. residential electricity average (Jan 2026) | 17.45 cents/kWh | Use this as baseline only. Tool stress-rate input should reflect your local tariff exposure before final model selection. | EIA Electric Power Monthly update |
| Year-over-year residential rate change (Jan 2026 vs Jan 2025) | +9.5% (U.S.) | Monthly cost models that reuse last-year pricing can understate spending risk in active-rate markets. | EIA release note (Mar 24, 2026) |
| State residential spread snapshot (Jan 2026) | 8.40-27.61 cents/kWh (ND to CA) | Identical heater class and usage can produce more than 3x monthly cost difference by location. | EIA state highlight values (Jan 2026) |
| Harvia KIP60W electrical spec | 6.0 kW | 240V 1ph | minimum fuse 25A | cable 10AWG | Entry electric class can fit many rooms, but wiring requirements still require panel-headroom checks and electrician sign-off. | Harvia KIP60W product page |
| Harvia KIP8W electrical spec | 8.0 kW | 240V 1ph | minimum fuse 33.4A | cable 8AWG | minimum safety distance 4.92 in | Moving from 6 kW to 8 kW changes breaker and conductor requirements, not just warm-up speed. | Harvia KIP8W page |
| HUUM DROP branch-circuit reference | DROP 7.5 kW: 40A breaker | 8AWG wire | Near-adjacent model classes across brands can require different branch-circuit assumptions. Do not transfer breaker logic between brands. | HUUM DROP U.S. manual |
| HUUM adjusted-volume correction | +3.3 ft3 per 1 ft2 uninsulated wall area | Ignoring glass or log-wall penalties can under-size heater class and create persistent heat-up dissatisfaction. | HUUM STEEL U.S. manual |
| OSHA NRTL listing signal | Properly certified means product is marked by an NRTL and certified to relevant test standard | If listing mark or standard scope cannot be verified for the exact model, treat recommendation confidence as conditional. | OSHA NRTL FAQ |
| Seattle inspection scheduling signal | Electrical inspections are next-available and may be several days out | Permit queue variance should be modeled before committing to delivery and electrician windows. | Seattle electrical inspections page |
| Portland electrical permit + closure signal | Permits usually issued within 24 hours after payment; final #199 inspection is required; >180-day inspection gap expires permit | Fast issuance does not remove closeout risk. Missing final inspection or long scheduling drift can force permit rework. | Portland residential electrical permits |
| Austin homeowner permit sequence | Permits must be obtained before beginning work | Ordering before permit clarity increases rework, reinspection, and timeline risk. | Austin homeowner permit page |
| Austin inspection timing signal | Inspections are usually performed within 24 hours after scheduling, but workload can delay to the next business day (48 hours) | Inspection-capacity variability should be modeled before you lock installer and delivery windows. | Austin building inspections page |
| CPSC recall 26-036 (Oct 16, 2025) | ~78,000 units | 65 overheating incidents | 32 burn injuries | Serial-level recall screening stays mandatory before commissioning, even when sizing and permit checks pass. | CPSC recall 26-036 |
Fit / not-fit boundaries before checkout
| Profile | Fit signals | Not-fit signals | Next step |
|---|---|---|---|
| Strong fit profile | Adjusted planning volume (including uninsulated/glass correction) falls inside selected kW class, dedicated 240V circuit is documented, permit route is active, and stress-month cost remains acceptable. | No critical variable is left as “to be checked later,” especially fuse/cable match and permit queue assumptions. | Move to brand/model shortlist and request final review before payment. |
| Conditional fit profile | Core sizing looks valid but one boundary remains unresolved (service panel headroom, permit sequencing, stress-rate tolerance, or enclosure correction uncertainty). | Multiple unresolved boundaries stack together and hide real project risk, especially where permit timing is assumed. | Close the highest-risk boundary first, then rerun planner with updated assumptions. |
| Boundary-hit profile | None. Current plan conflicts with electrical readiness or cost tolerance. | No dedicated 240V path, panel oversubscription risk, no permit start, mismatch between target heat-up and enclosure reality, or high stress-month cost after realistic tariff uplift. | Pause purchase and adopt phased alternative path until constraints are resolved. |
Methodology and calculation logic
The tool converts budget, room volume, uninsulated/glass area, session schedule, tariff, insulation level, and readiness status into normalized factors for direct class comparison.
Each class receives weighted scoring across volume fit, budget fit, circuit readiness, installation context, control preference, and permit progress.
Monthly kWh is estimated from power class, session duration, partial preheat load, and insulation factor, then converted with your electricity-rate input and user-selected stress-rate uplift.
Hard boundaries are triggered when selected class conflicts with panel capacity, absent 240V planning, unresolved permit path, cold-surface-adjusted sizing mismatch, or aggressive warm-up targets.
Results map to Strong Fit, Conditional Fit, or Boundary Hit and always include next-step CTA plus minimal fallback route when recommendation confidence is low.
Compliance boundaries that invalidate weak shortlists
These are hard decision boundaries from official product documents and city permit guidance. If one row fails, treat the recommendation as conditional or blocked until the boundary is closed.
| Boundary | Requirement | Decision impact | If missed | Source |
|---|---|---|---|---|
| Dedicated electrical supply and certified connection | HUUM U.S. manuals state that only a licensed or certified electrician should connect the heater to the power supply. | No documented electrical path means high rework risk and should block purchase. | Choosing model class first can force expensive scope changes after electrical review. | HUUM STEEL U.S. manual |
| Fuse and conductor match by model class | Harvia KIP6W and KIP8W pages publish different minimum fuse and cable-gauge requirements despite adjacent kW classes. | Class upgrades can force panel and wiring changes; this must be verified before deposits. | Treating 6 kW and 8 kW as interchangeable can break electrical scope and schedule assumptions. | Harvia KIP specification pages |
| Adjusted volume correction for cold/glass surfaces | HUUM manuals add 3.3 ft3 for each 1 ft2 of uninsulated brick, tile, or glass wall area. | Ignoring enclosure penalties can under-size heater class and inflate dissatisfaction risk. | Price-first model selection without adjusted volume can lead to chronic underheating and expensive replacement. | HUUM DROP U.S. manual |
| NRTL listing and marking verification | OSHA says a properly certified product is marked by a nationally recognized testing laboratory (NRTL) and certified to the relevant test standard. | Missing or ambiguous listing mark should downgrade confidence before checkout, even if sizing appears valid. | Assuming certification from marketing copy alone can break inspection or insurer acceptance assumptions. | OSHA NRTL FAQ |
| Permit sequencing before electrical work (Austin) | Austin homeowner guidance states permits must be obtained before beginning work. | Permit timing affects schedule and should be planned before ordering high-load heaters. | Out-of-sequence work can trigger reinspection costs and installation delays. | Austin homeowner permit process |
| Electrical permit trigger (Seattle) | Seattle SDCI electrical permit FAQ states permits are needed for electrical work, with only limited listed exceptions. | Any wiring-scope ambiguity should be resolved before finalizing heater delivery and installer schedule. | Assuming “small electrical scope” can bypass permit requirements and cause timeline resets. | Seattle electrical permit FAQ (PDF) |
| Permit closeout and expiry lifecycle (Portland) | Portland residential electrical permits require final inspection to close, and permits expire when more than 180 days pass between inspections. | Project schedules that ignore closeout and expiry rules can lose permit continuity even after equipment is installed. | Late inspection booking can trigger permit expiration and additional rework. | Portland residential electrical permits |
| Recall screening before commissioning | CPSC sauna-related recalls show incident and injury counts that justify serial-level pre-install checks. | Recall check should happen before electrician scheduling and warranty registration. | Unscreened serials can lead to avoidable safety exposure and rework. | CPSC sauna recall notices |
Pre-purchase gates that prevent false confidence
These gates convert evidence into actions. If any gate is unresolved, keep recommendation status at conditional and do not place non-refundable orders yet.
| Gate | What to verify | Failure if skipped | Minimum action | Source |
|---|---|---|---|---|
| Safety listing gate | Confirm the exact shortlisted model is marked by an NRTL and certified to the relevant standard scope. | Inspection and insurer assumptions can fail when listing proof is missing or mismatched. | Capture listing mark photos and matching model IDs before deposit. | OSHA NRTL FAQ |
| Model electrical table gate | Use exact model tables for breaker, wire gauge, and minimum clearances (not cross-model averages). | Near-adjacent models can require different branch-circuit scope and invalidate earlier budget assumptions. | Attach product technical page or manual table to the project record before electrician booking. | Harvia KIP8W technical page |
| Cold-surface correction gate | Add 3.3 ft3 for each 1 ft2 of uninsulated brick/tile/glass wall area before final kW class choice. | Heater class can be under-sized even when nominal room volume appears in range. | Record exposed-wall area and rerun planner before shortlist lock. | HUUM DROP U.S. manual |
| Permit closeout gate | Track final inspection and expiry windows; a permit is not done until final inspection closes it. | Unclosed permits and expired inspection windows can delay energization and force repeat work. | Plan final-inspection date in the same week as commissioning readiness. | Portland residential electrical permits |
Regional rule contrast: where assumptions can fail
This section is not legal advice. It shows reproducible examples of why permit and cost assumptions should be localized before checkout.
| Region pattern | Rule signal | Trigger detail | Buyer action | Source |
|---|---|---|---|---|
| Seattle, WA inspection queue reality | Electrical inspections are scheduled on the next available day and may be several days out. | Inspection availability is workload-dependent and can shift practical energization dates. | Avoid same-week delivery promises until inspection slot timing is confirmed. | Seattle electrical inspections page |
| Portland, OR homeowner workflow | Residential electrical permits are usually issued within 24 hours after payment. | Final inspection is required to close the permit, and permits expire if more than 180 days pass between inspections. | Treat fast issuance and permit closeout as separate controls before selecting high-kW classes. | Portland homeowner permit page |
| Austin, TX homeowner workflow | Permits must be obtained before beginning work. | Permit status should be active before electrical scope starts. | Do not lock electrician and delivery windows until permit sequence is mapped and started. | Austin homeowner permit page |
| Austin, TX inspection scheduling variance | Inspections are usually performed within 24 hours, but workload can delay to the next business day (48 hours). | Slot availability can shift closeout date even when permits and materials are ready. | Use conservative inspection buffers before final commissioning commitments. | Austin building inspections page |
| U.S. tariff variance (national) | Residential electricity rates vary sharply across states. | EIA reports Jan 2026 residential rates from 8.40 cents/kWh (North Dakota) to 27.61 cents/kWh (California), with a 9.5% national year-over-year increase. | Run baseline and stress-month cost using local tariff and realistic seasonal uplift before selecting premium class. | EIA monthly update |
Evidence ledger and usage map
| Evidence | How this page uses it | Source |
|---|---|---|
| EIA Electric Power Monthly (Jan 2026 values, published Mar 24, 2026) | Anchors national average, state spread, and year-over-year change used in baseline + stress-rate modeling. | EIA Electric Power Monthly update |
| Harvia KIP60W electrical specification | Provides concrete 6 kW wiring benchmark (minimum fuse + cable gauge) for load and panel planning. | Harvia KIP60W page |
| Harvia KIP8W technical specification | Supplies adjacent 8 kW benchmark showing breaker/cable changes relative to 6 kW class. | Harvia KIP8W page |
| HUUM STEEL manual sizing and wiring boundaries | Adds explicit 3.3 ft3 per 1 ft2 exposed-wall correction plus licensed-electrician connection requirement. | HUUM STEEL U.S. manual |
| HUUM DROP manual branch-circuit table | Adds cross-brand breaker and cable examples (e.g., 7.5 kW class at 40A / 8AWG) for shortlist verification. | HUUM DROP U.S. manual |
| OSHA NRTL certification FAQ | Defines what “properly certified” means and supports listing-mark verification as a hard pre-purchase gate. | OSHA NRTL FAQ |
| Austin homeowner permit sequence | Defines permit-before-work boundary for sequencing and schedule risk controls. | Austin homeowner permit page |
| Austin building inspections timing guidance | Supports inspection-capacity variance handling (usually 24 hours, but can delay to 48 hours). | Austin building inspections page |
| Seattle electrical inspection scheduling guidance | Supports queue-variance warnings that next available electrical inspections may be several days out. | Seattle electrical inspections page |
| Seattle electrical permit FAQ (PDF) | Confirms electrical permit requirement logic and limited exceptions for electrical work. | Seattle electrical permit FAQ |
| Portland residential electrical permit lifecycle | Supports fast-issue + strict closeout framing: permits usually issue within 24 hours after payment, need final #199 inspection, and expire after 180 days without inspection activity. | Portland residential electrical permits |
| CPSC recall 26-036 sauna blanket notice | Provides real incident and injury figures supporting serial-level safety screening before purchase. | CPSC recall 26-036 |
| CPSC recall 26-040 sauna model notice | Supports ownership-risk section that non-heater components can also invalidate safe installation assumptions. | CPSC recall 26-040 |
Known unknowns and confidence boundaries
| Status | Unknown | Why it matters | Current handling |
|---|---|---|---|
| Known unknown | Public failure-rate denominator by installed electric sauna heater base | Without installed-base denominator, incident counts cannot be converted into reliable probability by class. | This page uses conservative boundary scoring, recall pre-check workflow, and avoids fake “failure probability” precision claims. |
| Pending confirmation | Cross-brand conversion consistency for adjusted-volume formulas (glass, tile, log-wall penalties) | Manufacturers publish similar concepts but not fully standardized correction methods, which can alter kW class choices. | Planner now exposes explicit cold-surface input and flags volume-mismatch boundaries, while keeping correction uncertainty visible. |
| Known unknown | Warranty claim incidence by model family and electrical context | Warranty marketing lacks comparable public claim rates, reducing confidence in headline reliability promises. | Manual-review CTA asks for model shortlist and local installer constraints before recommendation. |
| Pending confirmation | Publicly searchable listing-scope records for every sauna heater + controller combination | A visible certification mark does not always expose full listing scope in one public lookup path across brands. | This page treats listing verification as a hard gate and requires model-level evidence collection before deposits. |
| Pending confirmation | Permit lead-time variance by city, workload, and season | Seattle and Portland publish directional timing examples, but broad cross-city lead-time datasets are still sparse. | Scenario section includes phased fallback path and no-purchase recommendation when permits are unresolved. |
| Known unknown | Utility-specific time-of-use and demand-charge impact by household profile | Monthly cost can diverge from flat-rate assumptions when peak windows and demand charges apply. | Tool keeps stress-rate input explicit and asks users to verify utility tariff details before final shortlist. |
Competitor and class comparison grid
| Option class | Sample model | Room volume | Stone mass | Clearance reference | Best for | Watchouts |
|---|---|---|---|---|---|---|
| Entry wall class (6 kW) | Harvia KIP60W | 170-300 ft3 | 45 lbs | 240V 1ph | minimum fuse 25A | cable 10AWG | Smaller to mid-size rooms where panel headroom is limited but dedicated 240V is available. | Can underperform if uninsulated/glass correction pushes adjusted volume into higher class. |
| Mid wall class (8 kW) | Harvia KIP8W | 250-425 ft3 | 46 lbs | 240V 1ph | minimum fuse 33.4A | cable 8AWG | Mid-size rooms with stable routine and enough panel margin for higher branch demand. | Upgrade from 6 kW changes branch-circuit assumptions and may trigger additional electrical scope. |
| Design-forward 8 kW class | Harvia Spirit SP80E | 177-431 ft3 | 110 lbs | Certificates + technical docs listed on product page | Buyers wanting broader room compatibility and premium visual integration. | Panel headroom and control-module planning still required. |
| Tower class (9 kW reference) | HUUM DROP 9.0 | 282-529 ft3 | 121 lbs | 240V 1ph | 50A breaker | 8AWG wire | Users prioritizing stronger steam character and deeper stone mass in medium-large rooms. | Branch-circuit scope can exceed assumptions used for lower wall-class units. |
| Large-volume premium class | HUUM HIVE 12 | 424-883 ft3 | 529 lbs | Large-load planning with qualified electrician is mandatory | Large room envelopes and buyers who prioritize long steam stability. | High kW and mass increase circuit and installation complexity. |
| Permit-first workflow gate | Any shortlisted model after city permit and panel checks | N/A | N/A | Permit timing + service-amperage documentation first, model second | Jurisdictions where electrical permit routing and service-upgrade documentation drive schedule risk. | Buying first can create expensive sequencing rework when permit assumptions fail. |
Risk matrix and mitigation actions
Add uninsulated/glass correction before locking kW class and rerun planner when enclosure assumptions change.
HUUM STEEL U.S. manualMap shortlisted class fuse/cable requirements to verified service capacity and reserve headroom before purchase.
Harvia KIP specification pagesConfirm permit status is approved and active before work starts or model deposits are placed.
Austin homeowner permit pageKeep a schedule buffer between installation completion and desired first-use date because next-available inspections may be several days out.
Seattle electrical inspections pagePlan the final inspection and track inactivity windows to avoid permit expiration during schedule slips.
Portland residential electrical permitsVerify NRTL mark and model-level certification scope before procurement instead of relying on generic listing language.
OSHA NRTL FAQRun baseline and stress-month scenarios using local tariff plus realistic seasonal uplift rather than national averages.
EIA monthly updateRequire verifiable technical documents and certificate references for final shortlist models.
Harvia Spirit certificatesRun serial and recall checks before commissioning and keep remedy path documented in project file.
CPSC recallsUse insulation-aware warm-up assumptions and treat very short target times as conditional until adjusted-volume sizing is validated.
HUUM DROP U.S. manualAlternative paths when electric-stove fit fails
| Path | When to choose | Tradeoff | Decision trigger |
|---|---|---|---|
| Lower kW class + better insulation | Choose when panel capacity is constrained but enclosure upgrades are feasible. | Lower electrical demand, but warm-up time depends more on insulation and session planning discipline. | Circuit or service upgrade timeline exceeds project deadline. |
| Phased project (permit + wiring first) | Choose when model shortlist is clear but permit or electrician scheduling is unresolved. | Slower launch timeline, but significantly lower rework and compliance risk. | Permit status remains not-started or unclear after first planning pass. |
| Temporary lower-load fallback route | Choose when immediate wellness routine matters more than full-capacity permanent installation. | Reduced thermal mass and session profile versus full dedicated electric cabin setup. | Boundary-hit persists because panel or permit path cannot be solved near-term. |
| Cross-compare with wood-burning plan | Choose when electric cost or panel constraints remain high even after conservative tuning. | Wood path introduces fuel, chimney, and local burn-rule complexity instead of electrical-load complexity. | Monthly electric stress cost remains unacceptable after two reruns. |
Scenario lab: concrete examples
Setup: 320 ft3 outdoor cabin, 12 ft2 glass, 4 sessions/week, 150A panel, in-progress permit, balanced routine.
Tool result: Conditional Fit at first run with 8.0 kW class due to circuit readiness still planned.
Decision move: Finalize dedicated 240V documentation, rerun planner, then request manual shortlist before purchase.
Setup: 420 ft3 room, 7 sessions/week, 27 cents/kWh tariff, +30% stress-rate uplift, deep loyly preference, standard insulation.
Tool result: Conditional Fit with strong class match but elevated monthly stress cost boundary.
Decision move: Stress-test lower kW class plus insulation upgrades before committing to premium tower.
Setup: 250 ft3 retrofit room with 24 ft2 glass, 100A service panel, no confirmed 240V circuit, target warm-up under 40 minutes.
Tool result: Boundary Hit due to panel and readiness blockers plus adjusted-volume penalty despite acceptable budget.
Decision move: Pause purchase, start permit + electrical planning phase, and evaluate phased fallback path.
Setup: 540 ft3 dedicated cabin, 200A+ panel, confirmed permit path, WiFi control preference, deep session profile.
Tool result: Strong Fit for large-class options with medium confidence and manageable cost envelope.
Decision move: Proceed to 2-3 model shortlist and send full assumptions to support for final verification.
Setup: 380 ft3 project in a city with quick permit issuance, but panel upgrade details are incomplete.
Tool result: Conditional Fit with sizing confidence but unresolved electrical-scope documentation.
Decision move: Collect current/proposed panel amperage data first, then lock model and install timeline.
Product-image layout references
Gallery assets below come from the project product-image library and are used as layout context references. Final model verification still relies on documented specs and compliance checks.
