Successful heat pump water heating starts with proper sizing, layout, and controls. We help you avoid costly mistakes.

At Small Planet Supply, we believe hot water should be efficient, reliable, and sustainable. That’s why we carry only the best heat pump water heaters—solutions that are good for your home and better for the planet.

The Sanco₂ GS5 CO₂ Water Heater is a cutting-edge system that uses naturally occurring CO₂ refrigerant, delivering exceptional performance and some of the lowest carbon emissions available on the market.

For homeowners looking for advanced integration and flexible sizing, the LG Inverter Heat Pump Water Heater offers both 58- and 80-gallon L-version units, plus smart features like ThinQ connectivity to keep you in control.

Whether you’re upgrading your home or planning a new project, our water heating solutions bring the highest efficiency with the lowest environmental impact—because comfort and sustainability should go hand in hand.

What we help you confirm before you buy:

• Is CO₂ or refrigerant-based HPWH right for your building?
• Do you have adequate electrical capacity?
• How will storage and recovery actually perform?

For quotes and questions about our systems, contact our customer service team- at the number below, we’re happy to help! 

Mon-Fri 8-4:30 PST  |  (855) 367-7442  | info@smallplanetsupply.com 

You can also schedule a 15-minute Pre-Purchase Review  with one of our knowledge team members.  

   

Water Heating Accessories