Red letter day!

That's an old Chinese thing. In China, a red letter means good luck. Usually on a red letter day, children receive envelopes stuffed with money.

No money for me though. The nearest to a genuine red letter is that my electrics as installed, work. I tested each of the three sockets by plugging in a humble fan. The main breaker box is not yet secured due to my needing to rebuild the hillbilly battery compartment but this is how it looks.


The whole system is earthed and the white and black wires are in the correct places. This is a very simple system with 3 sockets only. There is room for future expansion on the breaker box and, replacing the inlet cable, the system can go to a maximum of 55A. If the cable between the breakers were to be replaced, 100A would be almost possible.

The ratings on my system as installed are:
1. Electrical sockets - 20A
2. Wire betwixt sockets and distribution panel - 30A
3. Distribution panel - 125A
4. Wire betwixt distribution panel and main breaker box - 55A
5. Main breaker box - 70A
6. Wire betwixt main breaker box and plug - 30A
7. Plug - 30A
8. Breakers in distribution panel - 15A (all six)
9. Breaker in main box - 30A - dual breaker.

So, my system can take much higher amperage assuming portions closer to the supply are changed. I regard this as being a safe system. Indeed, if anybody can see a problem, I'd like to know about it!

By the way, for anybody wanting to use 30A solid, 30A flexible and 55A solid wire, yes it is hard to work with! It took a good couple of hours to complete what I just have. Partly this is because I am still not 100% recovered from my virus but also because the wire was hard to work with and I was being very careful to get it right.

My bus electrics are now 100% complete on the 110v side. Next comes the plumbing. For that, I need a few things. As it is, it should pass inspection as a motorhome. And I'm only 8 months, 12 days behind schedule! Mind, my schedule was over ambitious.

What followed the electrics was little short of a miracle. I removed the large pieces of construction debris and stored the surplus materials in a nearby shed. Given that I'm not over my bug, that was a lot of work. I can almost reach the driving seat now.

The hillbilly underbody compartment wasn't quite as bad as it looked. Certainly its badly installed and for that reason alone, needs to be replaced. It is, however made of inch thick marine plywood. I found that out when I drilled a hole through it to allow me to plug my electrical cable in from underneath.

Where the hillbillies went wrong was in not painting their plywood on the inside of the compartment. Having seen that, I'm minded to use plywood for my compartments. Mine, however will be painted white on the inside but with oil based paints rather than latex. Unlike the hillbillies, my compartments will have angle iron on the corners, strengthening and supporting them.

Thinking ahead to a 12v battery system which will power future extraction fans, charging ports etc, I'll have to find how much weight plywood will support to see how much bracing to use to support a battery. I have a feeling that just a single 105ah 12v marine deep cycle battery will provide for most of my needs. Of course, if later I use batteries to power my fridge, I might have to raise that capacity.

Thinking further, until I have sufficient solar and battery capacity to power a microwave, I could perhaps use a cheap generator to provide 800w to run the microwave while taking 240w from batteries to gain the 1040w needed. That would take me squarely into boondocking territory!

Later, after dinner, I returned to the bus and cut the PVC planking to the right size to fit my shower base. In a few days I'll have the base put together and the bus fully cleaned.

My favorite place at the moment is my bathroom as I can sit on the toilet lid and think. There, I had the idea that since my LED lantern has a loop as a handle, I could put screw hooks in the ceiling to hold my lantern. I'll have to see if Lowe's sells 10-24 screw hooks or bigger s-hooks to use with their existing screw eyes.

Some people might see my minimal electricity lifestyle as somewhat quaint. I regard it as practical. I'm just not a great fan of electrical appliances in general. This is why my forthcoming water pump will be manual.

Thinking about night privacy, I looked at my windows and measured them. The bathroom windows I don't give a rip about. I'll put pieces of shower curtain over the windows but that's all. No need for more than that.

The galley windows are doubles measuring 54 wide by 28 high. I figure a wooden dowel with a plastic fabric fastened to it together with a string could act as a roller blind. The problem would be what to use as bearings.

The bedroom windows are 54 wide by 14 high and 26 wide by 28 high. That's just 4 blinds needed. I've had various thoughts but I really like the idea of a DIY roller blind.

Aside from that, there's just the pool noodle needed over the doorway from the cockpit to the cabin and some form of lock on the front door. Well, not really a lock but a way of unlocking the existing door lock from the outside.

As well as that, I have to put my white and grey tanks under the bus and rebuild the hillbilly battery compartment. There's plenty to do and since I'm doing it all on my own, its taking rather longer than I'd like. The big thing is that I'm learning a load of new skills.

It's pretty astonishing how much I've done since I started the project in November.

Thinking time, drinking time, planning time

Astonishing temperatures recorded along the length of the bus today of 120.5 in the bedroom, 118 in the dinette and 125 in the cockpit added up to a bus that was just too hot to work in. Outside temperatures of 100F meant even filling holes was a non starter.

It was a day for drinking copious quantities of fluids of the non alcoholic variety and a time for planning and thinking. The end of the woodwork phase approaches and should be completed by the end of June.

The remaining woodwork needed is to complete the kitchenette and dinette. The dinette just needs the drawer I started to be completed, a top put on and paint. The kitchenette needs several sets of drawers though I might put a cupboard at one end and a fridge space at the other. I built the kitchenette to accommodate one of the dorm fridges. I'll also build a small closet at the front of the bus. All of that'll need painting.

For paint, I fancy lavender or purple and white for the dinette/kitchenette and yellow and white for the bathroom. The bathroom needs a comode. I'll probably build one similar to the first one I built but I'll build it better. The shower base will either be a tin bathtub or a black rubber horse trough. I'm not keen on tin because the rust issue on my white PVC floor. The black trough doesn't go so well with the decor but seems more functionally better. Both will need drain holes to be installed. That's a good thing because I can put them where its convenient but could be tricky to seal though the black rubber should be easier.

There's only going to be one handbasin in the bus. A little shocking but practical. Everywhere I've ever lived, people have done therir dishes in a plastic tub that they've placed in the handbasin. Why not just do away with the the handbasin? Just have one in the bathroom since I already own that one and port the clean water in a jug and simply empty the used water into the handbasin or the shower.

Tied to water disposal are other ideas. If I have a dry toilet which is going to cost next to nothing go build then I will have to put waste water in a grey tank. The general rule goes that grey and black waste can only be disposed of at authorised sites. My thought is that grey water can be used to flush the toilet if a flush unit is in use. Otherwise, water in the grey tank can be evaporated via forced air ventilation. It follows that the black tank where one is in use could also be force ventilated in order to reduce disposal volume.

For the dry toilet, essentially the comode is a seat over a bucket with a lid into which cat lit or compost is placed, covering the fresh deposits. It's pretty much the same as the old earth closets.

Water and holding tanks can all be of the 15 gallon variety. The 15 gallon tanks won't show under the skirt around the edge of the bus. Multiple 15 gallon tanks for fresh water can be used. Thinking about hot water, I could out a 10 gallon hot tank under the bus. I honestly cannot fathom needing more than a couple of gallons for washing.

Batteries and electrics need not be complex. I'm thinking of a single flexible solar panel glued to the roof to start with. That will charge two deep cycle batteries mounted under the bus. The clever bit is surplus power will be used to heat the water. The only 110v appliances will be the microwave, fridge, kettle and slow cooker or steamer. There will be a charging station for electronics and possibly some internal lighting but the lighting will be 12v or less and LED.

Ventilation is an interesting issue. I could put a minuscule AC unit or I could put the modified swamp cooler I wrote about a few days ago. I might need a dehumidifier too but I'm not sure yet.

There are other things that I have yet to touch upon but this is basic gist of my thoughts. Most of this won't change. It's just going to take a while to do all on my own.