# 5-Run with Oven (5RO) Design **URL:** \ **Category:** Masonry Heater Design\ **Created:** [January 5, 2026, 8:19pm UTC](https://forums.firespeaking.com/t/5-run-with-oven-5ro-design/321 "2026-01-05T20:19:17Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![max](https://yyz1.discourse-cdn.com/flex035/user_avatar/forums.firespeaking.com/max/32/5_2.png) [@max](https://forums.firespeaking.com/u/max)\ **Post date:** [January 5, 2026, 8:19pm UTC](https://forums.firespeaking.com/t/5-run-with-oven-5ro-design/321/1 "2026-01-05T20:19:17Z")
Originally published at: [5-Run with Oven (5RO) Design - Firespeaking](https://www.firespeaking.com/masonry-heaters/design/5ro/) ![](https://canada1.discourse-cdn.com/flex035/uploads/firespeaking/original/1X/6ca30b5220bd7091b8807a1dfcd1b354fcb036e9.jpeg) ![](https://canada1.discourse-cdn.com/flex035/uploads/firespeaking/original/1X/895b9affa61652fa1de1edf508e886b0b4fc2095.jpeg) ![](https://canada1.discourse-cdn.com/flex035/uploads/firespeaking/original/1X/117f4941d5edfb7dd938f411d696e36b6f440a63.jpeg) ![](https://canada1.discourse-cdn.com/flex035/uploads/firespeaking/original/1X/24ca6b9e5eb2a21b2e274d78c390cb3060030454.jpeg) ![](https://canada1.discourse-cdn.com/flex035/uploads/firespeaking/original/1X/ae6a8bc79e19ea0bfb63cfd712069cda5b3a3f93.jpeg) [Stay tuned](https://www.firespeaking.com/join/) for versions of these drawings in the Contraflow, Bell, Double Bell, Grundofen, Corner and other configurations! Complete installation instructions including course by course drawings are available with kit purchases. [Download Complete Design Overview PDF](https://www.firespeaking.com/designs/5RO-Masonry-Heater-Planning-Guide.pdf) [Download Sample Price Sheet for 5RO Core Kit](https://www.firespeaking.com/designs/5RO/5RO-Core-Kit-Pricing-January-26-Promotion-Pisla-Hardware.pdf) [Reserve your Core Kit now!](https://www.firespeaking.com/core-kits/) ---
**Author:** ![max](https://yyz1.discourse-cdn.com/flex035/user_avatar/forums.firespeaking.com/max/32/5_2.png) [@max](https://forums.firespeaking.com/u/max)\ **Post date:** [January 5, 2026, 8:19pm UTC](https://forums.firespeaking.com/t/5-run-with-oven-5ro-design/321/2 "2026-01-05T20:19:17Z")
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**Author:** ![Nick1](https://avatars.discourse-cdn.com/v4/letter/n/47e85d/32.png) [@Nick1](https://forums.firespeaking.com/u/Nick1)\ **Post date:** [January 15, 2026, 7:41am UTC](https://forums.firespeaking.com/t/5-run-with-oven-5ro-design/321/3 "2026-01-15T07:41:47Z")
Hi there ! Can somebody tell me what is the power of this 5 - run with oven? Thank you !