New! Sanden CO2 Heat Pump Hot Water Heater to be distributed by Small Planet Supply in March 2016.

Efficiency that is truly revolutionary.

We are excited to bring CO2 heat pump technology to North America this winter with a new series of UL/CSA listed heat pump hot water heaters from Sanden of Japan.

The system replaces standard heat pump refrigerants with CO2, which dramatically increase the efficiency, while eliminating the global warming potential of standard refrigerants. It's a double whammy of effectiveness achieved by collecting CO2 from manufacturing waste streams.

At a capacity of 18,500 BTU/hr, the system can be a simple dedicated hot water heater, or can be designed into a COMBI SYSYEM that supplies both domestic hot water (DHW) and heat for your energy efficient home (space conditioning).

Space conditioning delivery methods can range from hot water radiators to a full radiant floor system. Contact us for more information. Read more about Sanden.


Learn about more about each of our specialty products by following a link to a page below:

Agepan        Prosoco        Roxul        Sanden        Siga       ThermaCork        Zehnder


Building Envelope Products

Photo Credit: ms.akr

Photo Credit: ms.akr

To bring down the cost of heating, you have to stop heat loss! Making sure your project is as air tight as possible is the name of the game! We offer multiple lines of products that make sure your building retains all of its heat by closing up any holes, cracks or thermal bridges that slowly sap heat. With a very tight building envelope, the heat load is reduced and comfort is improved.

Heat Recovery Ventilation

Have you heard the acronym HVR but didn't know exactly what it was? Or are you an HVAC master? What's the difference between and HRV and an ERV? We have all the information for the first time Recovery Ventilator buyer all the way to ventilation professionals! Diagrams, Charts, and product lists all at your disposal all in one place! We've made it easy to follow so that your Ventilator choice is the right fit for your project!

Passive House Specialists

As a member of the CertiPHIers Cooperative, we support affordable, local service. It's the same with Passive House Development. We see a growing industry needing increased access to quick and affordable building certification to the international Passive House Standard. We see a need for more educational opportunities and more tools that can be used by local practitioners in local units.