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Madimack InverTitan Heat Pumps

Madimack InverTitan Pool Heat Pump Collection

The Madimack InverTitan is a mid-range inverter pool heat pump that heats and cools. More efficient in cold weather than the InverECO series, with a better price point than the InverElite series. Both models operate down to 14°F and carry a 25-year heat exchanger warranty. Available in two sizes for pools up to 25,000 gallons.

Madimack InverTitan 90K BTU

For pools up to 20,000 gallons
  • SKU: INVTIT090
  • COP up to 14.3
  • Sound level as low as 34.3 dB at 10 ft
  • Operates 14°F to 109°F
  • Rated input 0.63 to 4.28 kW
  • Advised water flow 33.0 to 41.7 GPM
  • Dimensions: 35.7" x 27.6" x 38.5"
  • Weight: 277.8 lbs
  • Built-in Wi-Fi, soft start, smart defrost

Madimack InverTitan 112K BTU

For pools up to 25,000 gallons
  • SKU: INVTIT112
  • COP up to 14.5
  • Sound level as low as 35.2 dB at 10 ft
  • Operates 14°F to 109°F
  • Rated input 0.6 to 5.4 kW
  • Advised water flow 35.1 to 44.1 GPM
  • Dimensions: 35.7" x 27.6" x 38.5"
  • Weight: 275.6 lbs
  • Built-in Wi-Fi, soft start, smart defrost

Madimack InverTitan 90K vs 112K: Side-by-Side Comparison

Specification InverTitan 90K (INVTIT090) InverTitan 112K (INVTIT112)
Price $5,000 $5,790
Pool Size Up to 20,000 gallons Up to 25,000 gallons
Heating Capacity 90,000 BTU 112,000 BTU
COP Range (80°F air) 6.0 to 14.3 6.1 to 14.5
Heating Capacity at 50°F air 46,000 BTU 56,000 BTU
Operating Air Temperature 14°F to 109°F 14°F to 109°F
Sound Level at 10 ft 34.3 to 46.5 dB(A) 35.2 to 48.3 dB(A)
Rated Input Power 0.63 to 4.28 kW 0.6 to 5.4 kW
Advised Water Flow 33.0 to 41.7 GPM 35.1 to 44.1 GPM
Water Connection 2 inch 2 inch
Dimensions (L x W x H) 35.7" x 27.6" x 38.5" 35.7" x 27.6" x 38.5"
Weight 277.8 lbs 275.6 lbs
Heat Exchanger Warranty 25 years 25 years
Compressor Warranty 10 years 10 years
Parts and Labor Warranty 5 years 5 years

Both InverTitan models include a 25-year heat exchanger warranty, 10-year compressor warranty, and 5-year parts and labor warranty — stronger coverage than the InverECO series and matching the InverElite series on compressor coverage.

Which InverTitan Model Is Right for Your Pool?

If your pool is under 20,000 gallons, the 90K is the right fit. For pools between 20,000 and 25,000 gallons, go with the 112K. Both models are the same physical size and share identical warranty coverage — the only meaningful differences are BTU output, water flow rate, and price. If you are between pool sizes or want stronger cold-weather performance, the 112K delivers 22,000 more BTU at 50°F air temperature for $790 more.

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