The HepvO website is the most up-to-date place for all of our literature and certificates.

HepvO Plumbing Technical Design Guide

HepvO RV Installation Guide

HepvO US datasheet (incl. dimensions)

IAPMO Certificate to US National Standard

SAI Certificate of Conformity to Australian Standard ATS5200

CSA International Certification

CSA Certificate for use on RV’s

British Standards Institute – Kitemark Approval