At Independent Energy Systems we look forward to helping you with your independent heating and energy needs with our outdoor wood and wood pellet furnaces, radiant heating systems and alternative energy batteries. We are always adding new, top quality products and we sell thousands of products not listed on our website. Please let us know if you do not find what you need.


EZ Floor EZ Floor R-10 - 25 PSI

2x4 ft. interlocking panel used for insulating and installing radiant floor heating in slab-on-grade applications. Used for general residential floor applications as well as garages, shops and driveways. Accepted for use as under slab insulation by most building codes.

Pricing is for one panel but packaged and sold in 9 panel bundles = 72 sq. ft. per bundle. Panels are 2" thick, with an overall thickness of 2 7/8" including PEX holding knobs.

Our price: $10.80
Central Boiler Classic Edge 550 Titanium HD Central Boiler Classic Edge 550 Titanium HD

All new Titanium HD series Central Boiler Classic Edge 550 includes a titanium-enhanced stainless steel firebox that provides superior protection against corrosion, allows for longer burn times and extends the life of the furnace. This unit is approved for Residential or Non-Residential use.

Note: Titanium Series furnaces require the use of MolyBoost, p/n 1670, and 1650XL Inhibitor Plus, p/n 1650.

Our price: $10,000.00
Maxim Central Boiler Maxim M-255-PE (Electric Ignition)

Perfect for someone wanting to heat a home, business or other property in town or in the country and wanting an alternative to stick wood.  Approved for Residential or Non-Residential use. Approved for certain indoor installations.  Approved in Washington State.

Our price: $9,165.00