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HVAC PERFORMANCE RECORD — POST (HPR-V)
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PURPOSE
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This verifies system performance AFTER intervention.
This is the ONLY proof of outcome.
DO NOT:
- Justify decisions
- Estimate performance
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INITIALIZATION
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Date: __________________
Time: __________________
Technician: ____________
Linked Baseline: ____________
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STEP 1 — SYSTEM STATE
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☐ Cooling
☐ 20 min runtime
☐ No faults
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STEP 2 — MEASUREMENTS
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OAT: ______
RAT: ______
SAT: ______
SLT: ______
LLT: ______
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STEP 3 — CALCULATIONS
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Split: ______
Approach: ______
Depression: ______
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STEP 4 — STABILITY
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T+0 / T+2 / T+5
☐ Stable
☐ Unstable
IF UNSTABLE:
INVALID
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STEP 5 — COMPARISON
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Split:
Baseline: ______
Post: ______
Approach:
Baseline: ______
Post: ______
Depression:
Baseline: ______
Post: ______
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STEP 6 — PERFORMANCE
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☐ Improved
☐ Same
☐ Worse
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STEP 7 — VALIDATION
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☐ YES — Verified
☐ NO — Not verified
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FINAL VALIDATION RULE
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If improvement is NOT measurable:
- Intervention NOT verified
- Outcome NOT proven
ANY claim without proof:
IS AN OPINION
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STEP 8 — FINAL
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☐ System acceptable
☐ More action required
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ATTESTATION
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☐ Matches baseline method
☐ No estimates
Name: __________
Signature: ______
Date: _________
SYSTEM GOVERNANCE RULE
This system does NOT produce opinions.
Only results supported by:
- Measured baseline
- Authorized intervention
- Verified performance
are valid.
Without all three:
NO determination exists
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