# \#batch-box

**URL:** https://forums.firespeaking.com/tag/batch-box/1.md

[Latest](https://forums.firespeaking.com/latest.md) · [Categories](https://forums.firespeaking.com/categories.md) · [Tags](https://forums.firespeaking.com/tags.md)

---

## [The Northwind Batch Box Cookstove](https://forums.firespeaking.com/t/the-northwind-batch-box-cookstove/337)

<div class="topic-metadata">

**Author:** [@max](https://forums.firespeaking.com/u/max)\
**Replies:** 1\
**Last updated:** [February 2, 2026, 11:38pm UTC](https://forums.firespeaking.com/t/the-northwind-batch-box-cookstove/337 "2026-02-02T23:38:37Z")

</div>

Our friend Mark Mazziotti of Northwind Natural Building sent us this photo of his recently completed project and reports that it is working wonderfully to heat his strawbale home! I believe that it is an adaptation o…

---

## [Cozy Batch Box Rocket Mass Heater](https://forums.firespeaking.com/t/cozy-batch-box-rocket-mass-heater/338)

<div class="topic-metadata">

**Author:** [@max](https://forums.firespeaking.com/u/max)\
**Replies:** 0\
**Last updated:** [February 2, 2026, 11:21pm UTC](https://forums.firespeaking.com/t/cozy-batch-box-rocket-mass-heater/338 "2026-02-02T23:21:45Z")

</div>

Here are some photos sent to us by repeat customer, Daniel Ray of SpiritWood Natural Building. This project uses the K402 Firebox Door. Congrats Dan (@spiritwoodnb)!

---

## [Cookstove & Masonry Heater Hybrid Design Development](https://forums.firespeaking.com/t/cookstove-masonry-heater-hybrid-design-development/22)

<div class="topic-metadata">

**Author:** [@max](https://forums.firespeaking.com/u/max)\
**Replies:** 35\
**Last updated:** [March 31, 2025, 6:48pm UTC](https://forums.firespeaking.com/t/cookstove-masonry-heater-hybrid-design-development/22 "2025-03-31T18:48:10Z")

</div>

Originally published at: Cookstove + Masonry Heater Hybrid - Firespeaking The impetus of this project is to create a single unit that combines a functional cookstove with immediate heat production with an efficient f…

---

## [Seeking advise on the shape of fire box for front loading RMH](https://forums.firespeaking.com/t/seeking-advise-on-the-shape-of-fire-box-for-front-loading-rmh/108)

<div class="topic-metadata">

**Author:** [@EarthenShelter](https://forums.firespeaking.com/u/EarthenShelter)\
**Replies:** 2\
**Last updated:** [August 30, 2022, 5:22pm UTC](https://forums.firespeaking.com/t/seeking-advise-on-the-shape-of-fire-box-for-front-loading-rmh/108 "2022-08-30T17:22:12Z")

</div>

Hello All, I am in the process of designing a Rocket Mass Heater for our 30’ yurt. I have built several batch box style RMH based on the design created by Lasse Holmes, using angle iron to create a rigid form, as well a…