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🚨JUNE WINTER SPECIAL🚨 Warm up this winter in one of our awesome Wellness Infrared Saunas.

🚨JUNE WINTER SPECIAL🚨 Warm up this winter in one of our awesome Wellness Infrared Saunas.

🚨JUNE WINTER SPECIAL🚨 Warm up this winter in one of our awesome Wellness Infrared Saunas.

🚨JUNE WINTER SPECIAL🚨 Warm up this winter in one of our awesome Wellness Infrared Saunas.

🚨JUNE WINTER SPECIAL🚨 Warm up this winter in one of our awesome Wellness Infrared Saunas.

🚨JUNE WINTER SPECIAL🚨 Warm up this winter in one of our awesome Wellness Infrared Saunas.

🚨JUNE WINTER SPECIAL🚨 Warm up this winter in one of our awesome Wellness Infrared Saunas.

🚨JUNE WINTER SPECIAL🚨 Warm up this winter in one of our awesome Wellness Infrared Saunas.

🚨JUNE WINTER SPECIAL🚨 Warm up this winter in one of our awesome Wellness Infrared Saunas.

🚨JUNE WINTER SPECIAL🚨 Warm up this winter in one of our awesome Wellness Infrared Saunas.

🚨JUNE WINTER SPECIAL🚨 Warm up this winter in one of our awesome Wellness Infrared Saunas.

🚨JUNE WINTER SPECIAL🚨 Warm up this winter in one of our awesome Wellness Infrared Saunas.

🚨JUNE WINTER SPECIAL🚨 Warm up this winter in one of our awesome Wellness Infrared Saunas.

🚨JUNE WINTER SPECIAL🚨 Warm up this winter in one of our awesome Wellness Infrared Saunas.

🚨JUNE WINTER SPECIAL🚨 Warm up this winter in one of our awesome Wellness Infrared Saunas.

🚨JUNE WINTER SPECIAL🚨 Warm up this winter in one of our awesome Wellness Infrared Saunas.

🚨JUNE WINTER SPECIAL🚨 Warm up this winter in one of our awesome Wellness Infrared Saunas.

🚨JUNE WINTER SPECIAL🚨 Warm up this winter in one of our awesome Wellness Infrared Saunas.

🚨JUNE WINTER SPECIAL🚨 Warm up this winter in one of our awesome Wellness Infrared Saunas.

🚨JUNE WINTER SPECIAL🚨 Warm up this winter in one of our awesome Wellness Infrared Saunas.

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Description

Designed specifically for Australian pool and spa environments, the SENSAHEAT TD Series 21kW Top Discharge Heat Pump delivers powerful, efficient heating and cooling in a compact, space-saving design. Engineered with the same advanced technology found in the premium PI Series, the TD range is purpose-built for trickier installations where space is limited.

Featuring a top discharge airflow, this model allows hot air to be expelled vertically, making it ideal for placement close to walls or fences without compromising performance or noise levels. With industry-leading inverter efficiency, ultra-quiet operation and smart Wi-Fi control, the TD 21kW is a reliable, long-term solution for extending your swimming season while keeping energy costs under control.

SENSAHEAT TD Series Heat Pump - 21kw Top Discharge

Regular price $8,337.30

SP-HPTD21

Specifications
  • Availability:
    In stock

Designed specifically for Australian pool and spa environments, the SENSAHEAT TD Series 21kW Top Discharge Heat Pump delivers powerful, efficient heating and cooling in a compact, space-saving design. Engineered with the same advanced technology found in the premium PI Series, the TD range is purpose-built for trickier installations where space is limited.

Featuring a top discharge airflow, this model allows hot air to be expelled vertically, making it ideal for placement close to walls or fences without compromising performance or noise levels. With industry-leading inverter efficiency, ultra-quiet operation and smart Wi-Fi control, the TD 21kW is a reliable, long-term solution for extending your swimming season while keeping energy costs under control.

SENSAHEAT TD Series Heat Pump - 21kw Top Discharge

Product Information

Property Details
Brand Sensaheat
Specifications Technical Details & Specifications

Model: SH-HPTD21

Heating Capacity: 21 kW

Operation: Reverse Cycle (Heating & Cooling)

Refrigerant: R32 (Eco-Friendly)

Compressor: Inverter Technology

Heat Exchanger: Titanium

Control: Digital controller with Wi-Fi as standard

Installation Notes & Recommendations

The top discharge fan design allows installation closer to walls or fences, making it ideal for compact pool equipment areas.

Ensure sufficient vertical clearance above the unit to allow unrestricted airflow.

Professional installation by a licensed electrician and pool technician is recommended for safety and optimal performance.

Auto defrost ensures reliable operation during colder periods.

Suitable for residential pools and spas across a wide range of sizes.

Why Choose the TD Series 21kW?

If you need a powerful yet compact heat pump that performs quietly and efficiently in limited spaces, the SENSAHEAT TD Series 21kW is an excellent choice. It combines smart technology, durable construction and flexible installation options—making it perfectly suited to modern Australian homes.

If you’d like, I can also create a short website sales snippet, compare this model with the 18kW or 26kW versions, or optimise this content for SEO and eCommerce listings.
Functionality

The SENSAHEAT TD Series 21kW uses advanced inverter-driven technology to regulate compressor speed based on pool demand. This ensures consistent water temperatures while reducing power consumption and operating noise.

With reverse cycle capability, the unit can heat your pool during cooler months and cool it during warmer weather, making it perfectly suited to Australia’s changing climate. The top discharge airflow improves installation flexibility and minimises noise reflection, particularly in narrow or enclosed outdoor spaces.
Key Features

Top Discharge Airflow Design – Ideal for tight or confined installation areas

Highly Efficient Inverter Technology – Automatically adjusts output for lower running costs

Ultra-Quiet Operation – Designed for peaceful residential backyards

Reverse Cycle – Heating and cooling modes for year-round comfort

Auto Defrost System – Ensures reliable operation in cooler conditions

Eco-Friendly R32 Refrigerant – Lower environmental impact with higher efficiency

Wi-Fi as Standard – Remote monitoring and control via smart devices

Easy-to-Use Digital Controller – Simple, intuitive temperature adjustment

Titanium Heat Exchanger – Corrosion resistant and backed by a 25-year warranty
Documentation Installation & Use Considerations

Installation must be performed by a licensed technician to meet Australian electrical and safety standards. The unit should be positioned on a level, stable surface with adequate clearance for airflow and servicing access.

Regular maintenance is essential, including balancing pool water chemistry, clearing debris from around the evaporator, and inspecting drainage. Maintaining proper water flow is critical to protect the heat pump and ensure optimal efficiency and longevity.


Why It’s a Good Choice

The SENSAHEAT TD Series 21 kW Top Discharge Heat Pump is a premium choice for Australian homeowners and commercial operators seeking a high-capacity, energy-efficient heating system. Its top discharge design, corrosion-resistant construction, and quiet operation make it particularly suited to residential settings where performance and discretion are both priorities.

With dependable year-round heating, low running costs, and minimal maintenance requirements, this heat pump offers superior value and comfort for medium to large pools and spas. For those seeking reliable, efficient, and long-lasting pool heating, the 21 kW TD Series is a standout solution.
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