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Sanco2

SANC02 GS5-45HPC-D Heat Pump

Regular price $4,290.00
Shipping calculated at checkout.

GS5-45HPC-D Gen5 Heat Pump Water Heater – Efficient, Eco-Friendly, and Durable

Introducing the GS5-45HPC-D Gen5 Heat Pump Water Heater, featuring 4.5kW / 15,400 Btu/h capacity, CO₂ refrigerant, and a drain pan heater for long-lasting, reliable performance.

This advanced system operates on a Modbus 208/230V-1Ph-60Hz 15A power supply, ensuring energy-efficient hot water production. With 3 years labor warranty and 10 years parts warranty, the GS5-45HPC-D delivers eco-friendly, durable hot water solutions built to last.


🌱 Key Features

  • Heat Pump Technology: Efficiently transfers heat to water, reducing energy usage.
  • CO₂ Refrigerant: Eco-friendly and sustainable option.
  • Drain Pan Heater: Prevents condensation buildup for enhanced durability.
  • Modbus Compatibility: Easy integration and smart control.
  • 3-Year Labor Warranty: Coverage for labor costs in case of issues.
  • 10-Year Parts Warranty: Long-term assurance of reliability.

⚡ About the SANCO2 Heat Pump

The SANCO2 Heat Pump is the first residential CO₂-refrigerant heat pump water heater in North America. This flexible two-piece system is easy to install and delivers high efficiency, reliability, and safety.

It supports low-temperature installation and provides a greater first-hour hot water rating than conventional heat pump water heaters.


💧 Why Choose SANCO2

  • Energy-Efficient Alternative: Reduces energy costs compared to traditional electric or gas water heaters.
  • Eco-Friendly: Cuts greenhouse gas emissions and eliminates carbon monoxide production.
  • Flexible System: Includes the heat pump unit and compatible 43, 83, or 119-gallon storage tanks.
  • High First-Hour Rating: Ensures hot water is always available when you need it.

Upgrade to the GS5-45HPC-D / SANCO2 Heat Pump Water Heater for a modern, eco-friendly, and reliable hot water solution. Contact us today to learn more and order this advanced system for your home.

SANCO2 GS5-45HPC-D Gen5 heat pump water heater
SANCO2 compatible heat pump water heater storage tank

Residential Warranty

  • Heat Pump: 10 years on all parts, plus a 10-year unit replacement warranty if any refrigerant-carrying component fails.
  • Stainless Steel Tanks: 15 years, limited lifetime.
  • Glass Lined Tanks: 10 years.
  • System: 3 years labor.

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