RXP WALLS

For the interior, the ERV uses Retreat’s unique RXP construction which is the latest innovation in industry technology, and improves the thermal insulating properties of the cabin. The RXP construction ensures you stay warm or cool regardless of the seasons.

This means that minimal use of the heating and air conditioning system is required. Furthermore, the RXP composite material does not absorb water and is backed by a lifetime Rot Free Structural Guarantee.