The ORTAL direct vent (and ORTAL power vent with separate manual) gas appliances have been tested and approved by CSA for safety and efficiency for use with either Natural Gas (NG) or Propane (LPG).
Standard references:
ANSI Z21.88-2009 - Vented Gas Fireplace Heaters
CLASS 2901 84 - DOMESTIC HEATERS (GAS) Vented Fireplace - Certified to US Standard CLASS 2901 04 - DOMESTIC HEATERS (GAS) Vented Fireplace
ORTAL boasts more than 60 models, the largest selection of modern fireplaces in North America. They're available in an impressive array of sizes to suit design and architectural needs integrating heat into the aesthetics of life. Our high quality fires are CSA and CE certified and our dealers have a strong commitment to offer the best installation and service. ORTAL fireplaces are available in North America through ORTAL USA approve dealers.
Hi robert-clark, not all manufacturer products on Modlar have all BIM formats. We will pass this onto the Manufacturer as feedback and they might look at getting Revit versions for their products.