Definition
Puget Sound Energy incentive programs for efficient heat pumps, ductless systems, and water heaters — eligibility depends on equipment tier and timing.
Why this term matters for homeowners
Some terms span all three trades because real projects combine electrical, plumbing, and HVAC decisions.
- Use this term to ask better follow-up questions during estimates.
- Look for this language in Learn and Evaluate guides to connect definition to decisions.
- Confirm how this applies to your specific home age, layout, and utility setup.
Related pages
Trade: Multi-trade