Walthers Cornerstone 933-3705 | United Petroleum Refining | HO Scale

Add refinery operations to your HO Scale layout with the Walthers Cornerstone United Petroleum Refining kit. Designed to capture the realism of a prototype oil refinery, this impressive model includes a main fractionating tower, furnace, piping, and heat exchangers. With photo-etched brass handrails, ladders, and detailed platforms, this facility adds depth and realism to any industrial scene from the 1950s to today.

• Easy-to-build plastic kit with realistic detail
• Fits most HO Scale industrial layouts
• Main fractionating tower, furnace, piping, and heat exchanger details
• Includes multiple piping units for complex refinery scenes
• Decal warning signs included
• Photo-etched brass handrails and ladders for added realism
• Molded in appropriate base colors

More Information

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Frequently Asked Questions

• Does this kit come pre-assembled? No, this is a plastic building kit that requires assembly.
• What’s included in the kit? A fractionating tower, furnace, piping, heat exchangers, ladders, platforms, warning decals, and brass handrails.
• What era does this fit? Suitable for layouts from the 1950s to today.
• How large is the finished model? Measures 13-1/2" L x 8-1/4" W x 15" H (34.3 x 21.3 x 38.1 cm).
• Can I combine this with other kits? Yes, it’s designed to be combined with other Walthers Cornerstone industrial kits.