Madimack InverEco 40K BTU Inverter Heat Pump (Heat/Cool)

The Madimack InverECO 40K Pool Heat Pump Allows You to Enjoy Your Pool Longer Without the Noise or the Bills

The Madimack InverECO 40K BTU heater gives you efficient, reliable heating and cooling in a quiet, cost-effective package.

A Note from the Owner...

Hi! I’m Lindsay, the founder of Nonstop Swim. I’ve spent thousands of hours researching products, working with our vendors, and talking to customers. Here are my thoughts on the Madimack InverECO 40K heat pump: 

The InverEco series is a streamlined, budget-friendly heat pump model produced by Madimack. This is the third most powerful heat pump in the series after the InverECO 66K BTU heater and the InverECO 50K BTU heater. The inverter tech allows this heater to modulate output, making it far more efficient than a standard heat pump. Studies show you'll save 30% or more on your electricity costs running this puppy- pretty impressive, huh? 

If your pool is 10K gallons or less, this is a great, cost-effective option for you to consider.

Give us a shout if you have any questions! -Lindsay & the Nonstop Swim team

Built with Madimack’s InverMAC technology, it automatically adjusts to your pool’s needs, lowering energy use and reducing operating noise without sacrificing performance.

Energy Efficient Performance

• InverMAC technology for precise motor control and lower energy consumption

• Double energy savings compared to single-speed on/off pumps

• COP up to 11.6 at 20% capacity for strong efficiency

• Full-speed heating at the start of the season, then low-speed operation to maintain temperature

Quiet and Flexible Operation

• Ultra quiet performance for peaceful backyard enjoyment

• Boost mode to heat your pool faster when needed

• Silence mode for extra-quiet operation during daily use

• Twin-rotary inverter compressor reduces vibration and sound

Built for Year-Round Use

• Heating and cooling modes in one unit for any season

• Operates down to 32°F, extending use into cooler months

• Soft start technology to protect your electrical system

• Smart defrosting system ensures reliable operation in colder conditions

Smart and Durable Design

• Twisted titanium heat exchanger for high efficiency and durability

• Electronic expansion valve for optimized refrigerant flow

• Optional Wi-Fi module with app control for easy management

• Dedicated pool heating inverter system designed for long-term reliability