The Hayward HeatPro W3HP21405T Heat Pump ($6,999) is recommended with a 7.5/10 consensus score across 5 expert reviews. Experts highlight cop 5.7 at 80°f / 80% humidity delivers substantial operating-cost savings over gas per manufacturer ahri rating and micro-channel heat exchanger (mchx) design reduces refrigerant charge and improves heat transfer efficiency. Best for: Best Heat Pump for Hayward Ecosystems, Pools in warm-to-temperate climates seeking lower long-term operating costs, Hayward OmniLogic pool owners looking to add heat pump heating.
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Hayward HeatPro W3HP21405T Heat Pump
outdoor
SmartHomeExplorer proprietary rating
5 expert sources
The Hayward HeatPro W3HP21405T Heat Pump earns a SHE Score of 6.1/10, driven by strong value (9/10) with room to improve in future-proofing (5/10). Based on 5 expert sources and SmartHomeExplorer compatibility analysis.
How we calculate the SHE Score →Expert Consensus: 7.5/10 across 5 sources
Last verified:Key Features
- ✓ 140,000 BTU heating capacity (heat only)
- ✓ COP 5.7 at 80°F / 80% humidity (manufacturer AHRI rating)
- ✓ Micro-channel heat exchanger (MCHX)
- ✓ Hayward OmniLogic compatible (external controller required)
- ✓ 220V electric — no gas line required
Best For
What Experts Agree On
What Experts Love
- ✓ COP 5.7 at 80°F / 80% humidity delivers substantial operating-cost savings over gas per manufacturer AHRI rating
- ✓ Micro-channel heat exchanger (MCHX) design reduces refrigerant charge and improves heat transfer efficiency
- ✓ First-party Hayward OmniLogic integration for scheduling alongside other Hayward pool equipment
- ✓ 140,000 BTU capacity handles standard large inground pools per Hayward specifications
Common Criticisms
- ✗ Heat-only — no cooling capability, unlike the Pentair UltraTemp which can also cool pool water
- ✗ No built-in WiFi — Hayward OmniLogic controller required for smart-home integration
- ✗ Heat pump performance decreases at lower ambient temperatures — less effective in colder climates
What The Experts Say
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Check Price on Amazon$6,999 · 5 expert sources · 7.5/10 consensus
Frequently Asked Questions
Is the Hayward HeatPro W3HP21405T Heat Pump worth it?
Hayward HeatPro W3HP21405T Heat Pump earns a 7.5/10 consensus score across our 12 expert sources. It is rated "Recommended" — Best Heat Pump for Hayward Ecosystems. At $6,999, it ranks among the top picks in its category.
Who is the Hayward HeatPro W3HP21405T Heat Pump best for?
Hayward HeatPro W3HP21405T Heat Pump is best for: Best Heat Pump for Hayward Ecosystems, Pools in warm-to-temperate climates seeking lower long-term operating costs, Hayward OmniLogic pool owners looking to add heat pump heating. Experts rate it "Recommended" overall.
How does the Hayward HeatPro W3HP21405T Heat Pump compare to other Outdoor options?
Among the Outdoor products we have reviewed, Hayward HeatPro W3HP21405T Heat Pump ranks above average with a 7.5/10 score. See our full category comparison for more details.
What smart home systems does the Hayward HeatPro W3HP21405T Heat Pump work with?
Hayward HeatPro W3HP21405T Heat Pump works with major smart home platforms. Check our compatibility notes on the product page for any setup requirements or hub dependencies.
What are the pros and cons of the Hayward HeatPro W3HP21405T Heat Pump?
The main pros of the Hayward HeatPro W3HP21405T Heat Pump are cop 5.7 at 80°f / 80% humidity delivers substantial operating-cost savings over gas per manufacturer ahri rating and micro-channel heat exchanger (mchx) design reduces refrigerant charge and improves heat transfer efficiency. The main downside is heat-only — no cooling capability, unlike the pentair ultratemp which can also cool pool water. Overall, experts rate it "Recommended" with a 7.5/10 consensus score.
Affiliate disclosure: SmartHomeExplorer.com participates in the Amazon Associates program. We earn a commission from qualifying purchases at no extra cost to you. This consensus review is based on 5 independent expert reviews — we did not test this product ourselves. Always verify current prices and availability before purchasing.