posted 7 years ago
Longer burn time on a batch box, and no open flames. It sounds like its very cold there and your going to be feeding your dragon often. My J tube in a greenhouse has to be fed every 40 minutes... if you are working out there its easy just put another stick in as there is room. After we go inside for the evening we set a timer for every 40 minutes and put on boots and coat to troop out to feed the dragon. On our colder nights we keep the RMH going until 10 or at night it will be 60-70 degrees at that time. In the morning 6-7 it will be 40-45 ... Fires restart very easy on a warmed up mass so it will light quickly & start raising room temp. I do not have, nor have I built a batch box, but they say it will have apx 1 hour burn time between feedings, the wood lays horizontal rather than stand vertically so less splitting of wood. A closed door so no open flames "could " make an insurance adjuster happy. The build on a batch box is much more technical than a " J "tube but detailed information is readily available. I'm happy with my J tube... Were you aware that your heat tunnels do NOT have to be tubing ? They can be built using brick with a thin layer of cob to smooth gas flow.
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