Madimack InverTITAN Inverter Pool Heat Pump – Heat & Cool, 90K–140K BTU

Powerful Inverter Heating and Cooling in a Compact Top-Discharge Design

The Madimack InverTITAN is a full-inverter pool heat pump built for efficient heating and cooling throughout an extended swimming season. Its compressor and fan automatically adjust operating speed to match demand, providing full output during initial heating before reducing capacity to maintain the selected water temperature efficiently and quietly.

The vertical top-discharge design reduces the equipment-pad footprint while directing exhaust air upward. Each model includes a twin-rotary compressor, electronic expansion valve, marine-grade aluminum alloy cabinet, titanium heat exchanger, automatic reverse-cycle defrosting, and built-in Wi-Fi control.

Key Features

• Available in 90,000, 112,000, and 140,000 BTU model classes
• Full stepless DC inverter compressor
• Heating, cooling, and automatic operation
• Built-in Wi-Fi and smart-app control
• Compact top-discharge airflow
• Boost and Silence operating modes
• Automatic reverse-cycle defrosting
• Soft-start operation
• Twisted titanium heat exchanger
• Built-in water-flow switch
• Compatible with voltage-free external automation controls
• Operates in ambient temperatures down to 14°F

Operating Modes

Boost Mode: Operates from 20% to 100% capacity for faster initial heating.

Silence Mode: Operates from 20% to 80% capacity with sound levels approximately 3 dB(A) below Boost mode.

Heating and Cooling Performance

InverTITAN 90,000
• Model Number: ITVC090
• SKU: INVTIT090
• Heating Capacity at 80°F Air / 80°F Water / 80% RH: 80,000 BTU
• COP at 80°F Air / 80°F Water / 80% RH: 5.9
• Heating Capacity at 80°F Air / 80°F Water / 63% RH: 77,000 BTU
• COP at 80°F Air / 80°F Water / 63% RH: 5.7
• Heating Capacity at 50°F Air / 80°F Water / 63% RH: 41,500 BTU
• COP at 50°F Air / 80°F Water / 63% RH: 4.4
• Cooling Capacity: 42,000 BTU

InverTITAN 112,000
• Model Number: ITVC112
• SKU: INVTIT112
• Heating Capacity at 80°F Air / 80°F Water / 80% RH: 107,000 BTU
• COP at 80°F Air / 80°F Water / 80% RH: 5.7
• Heating Capacity at 80°F Air / 80°F Water / 63% RH: 100,000 BTU
• COP at 80°F Air / 80°F Water / 63% RH: 5.4
• Heating Capacity at 50°F Air / 80°F Water / 63% RH: 51,000 BTU
• COP at 50°F Air / 80°F Water / 63% RH: 4.4
• Cooling Capacity: 56,000 BTU

InverTITAN 140,000
• Model Number: ITVC140
• SKU: INVTIT140
• Heating Capacity at 80°F Air / 80°F Water / 80% RH: 133,000 BTU
• COP at 80°F Air / 80°F Water / 80% RH: 5.2
• Heating Capacity at 80°F Air / 80°F Water / 63% RH: 119,000 BTU
• COP at 80°F Air / 80°F Water / 63% RH: 4.9
• Heating Capacity at 50°F Air / 80°F Water / 63% RH: 58,000 BTU
• COP at 50°F Air / 80°F Water / 63% RH: 4.2
• Cooling Capacity: 69,000 BTU

The 90,000, 112,000, and 140,000 designations identify each model class. Actual heating output changes with air temperature, water temperature, and humidity as shown above.

Technical Specifications

INVTIT090
• Power Supply: 208–230V, single phase, 60 Hz
• Electrical Connection: Hardwired, 3 × 10 AWG
• Minimum Circuit Ampacity: 25A
• Maximum Overcurrent Protection: 25A
• Rated Input Power at 80°F Air: 0.57–4.40 kW
• Rated Input Current at 80°F Air: 2.49–19.13A
• Maximum Input Current: 21.5A
• Sound Level at 10 Feet: 34.3–46.5 dB(A)
• Recommended Water Flow: 33.0–41.7 GPM ±20%
• Water Pressure Drop: 6 kPa
• Maximum Air Volume: 6,500 m³/h
• Unit Dimensions: 35.7 × 27.6 × 38.5 inches
• Net Weight: 277.8 pounds
• Shipping Dimensions: 39.0 × 29.4 × 39.8 inches
• Shipping Weight: 313.1 pounds

INVTIT112
• Power Supply: 208–230V, single phase, 60 Hz
• Electrical Connection: Hardwired, 3 × 8 AWG
• Minimum Circuit Ampacity: 40A
• Maximum Overcurrent Protection: 60A
• Rated Input Power at 80°F Air: 0.70–5.38 kW
• Rated Input Current at 80°F Air: 3.04–23.39A
• Maximum Input Current: 32.5A
• Sound Level at 10 Feet: 35.2–48.3 dB(A)
• Recommended Water Flow: 35.1–48.3 GPM ±20%
• Water Pressure Drop: 10 kPa
• Maximum Air Volume: 7,500 m³/h
• Unit Dimensions: 35.7 × 27.6 × 38.5 inches
• Net Weight: 275.6 pounds
• Shipping Dimensions: 39.0 × 29.4 × 39.8 inches
• Shipping Weight: 317.5 pounds

INVTIT140
• Power Supply: 208–230V, single phase, 60 Hz
• Electrical Connection: Hardwired, 3 × 6 AWG
• Minimum Circuit Ampacity: 50A
• Maximum Overcurrent Protection: 80A
• Rated Input Power at 80°F Air: 0.89–6.84 kW
• Rated Input Current at 80°F Air: 3.87–29.74A
• Maximum Input Current: 40A
• Sound Level at 10 Feet: 38.8–51.1 dB(A)
• Recommended Water Flow: 35.1–67.1 GPM ±20%
• Water Pressure Drop: 19 kPa
• Maximum Air Volume: 8,300 m³/h
• Unit Dimensions: 39.1 × 31.7 × 41.5 inches
• Net Weight: 315.3 pounds
• Shipping Dimensions: 42.1 × 33.9 × 42.9 inches
• Shipping Weight: 407.9 pounds

Shared Specifications

• Water Connection: 2 inches
• Operating Air Temperature: 14°F–109°F
• Heating Setpoint Range: 64°F–104°F
• Cooling Setpoint Range: 41°F–86°F
• Heat Exchanger: Titanium in PVC
• Refrigerant: R410A

Published specifications are provided for reference. Confirm final electrical and equipment data using the nameplate on the delivered unit.

Installation Requirements

The InverTITAN must be installed and commissioned by a qualified professional in accordance with Madimack’s installation manual and applicable codes. The unit requires an outdoor, well-ventilated location with at least 80 inches of unobstructed clearance above and the specified minimum side clearances.

Electrical service, water flow, bypass adjustment, condensate drainage, and equipment-pad placement must be confirmed for the selected model.

Manufacturer Warranty

• 25-year titanium heat-exchanger warranty
• 10-year compressor warranty
• 5-year parts warranty
• 5-year on-site labor warranty