CedarMax Insulated Siding is a complete wall system that integrates Heartland’s exclusive Super Polymer Formulation with rigid foam insulation for a solid, contoured, fitted installation for your home that goes beyond ordinary siding. CedarMax insulated siding provides superior insulation and energy efficiency compared to conventional siding. You could save up to 20% on your energy bill. CedarMax is also built to withstand nature’s harshest elements; it delivers up to 5 time’s greater impact resistance than normal siding. CedarMax’s unique Super Polymer Formulation resists chalking, fading, cracking, and warping to keep your home looking like new. CedarMax creates a breathable thermal barrier on our home that helps protect against rot, mold, and mildew. And our insulated siding protects your home with a built-in pest control ingredient that deters termite infestation. But best of all, CedarMax insulated siding is backed with our color-Keeper Anti-fade protection guarantee and lifetime limited warranty to protect your home and your peace of mind.