Category: HVAC

Letter Re: Survival Notes from the Dominican Republic

Jim, I’ve recently read several of your books and found them both interesting and educational. I would like to offer some personal insights based on my experiences from living in a small rural town one of the larger Caribbean islands. Most of my notes are cheap solutions used by people in developing nations all over the world. There may be better ways, but these work and cost next to nothing. Water: There is something especially disturbing about opening the faucet and hearing a sucking air sound. Not being able to shower, flush, or wash dishes is the worst. One or …


Letter Re: Wood Stove Selection, Operation, and Safety

James, You’ve had two good letters on woodstoves recently. I’d like to add a few thoughts based of heating and cooking with wood for a couple of decades in the Colorado mountains. I have never been more contented than when there’s a blizzard raging outside and I’m inside next to a nice warm woodstove. That being said, woodstoves and chainsaws account for the vast majority of domestic emergencies in many rural areas and a constant source of amusement for EMTs. As has been written, the importance of a properly installed chimney cannot overemphasized. Do get a quote for a good …


Lessons Learned from Hurricanes Ike, Rita, and Katrina, by TiredTubes

In September, 2008, Hurricane Ike–a Category 4 hurricane–pounded the Gulf Coast of the southern US. Some coastal communities like Crystal Beach no longer really exist. Inland, life was severely disrupted. For those of us on the South Coast hurricanes are a frequent reality. We were quite well prepared, but used the disruptions and dislocations as a test and opportunity to tune up our preparations. 1. Be ready to help others and to accept help We didn’t need much during Ike, but the power went out before a neighbor finished boarding up his house. My 1 KW inverter, hooked up to …


Letter Re: Lamar Alexander’s Solar Homesteading E-Book

Jim- Your recent link to an item in the Preparedness Forum (100 things that go first…) led me to other parts of the forum where I found a link to Lamar Alexander’s Solar Homesteading e-book. Besides the videos/pictures etc. an e-book is offered for $5. What a bargain! It is full of useful practical ideas, for example: a barrel-in-a-barrel digester that he uses to fuel his gasoline generator which he had converted to run on natural gas; how to dig a “driven-point” well; a solar dishwasher. And on and on. Your readers will want to get this e-book! BTW, I …


Letter Re: Wood Stove Selection, Operation, and Safety

James Wesley, We have heated our current home with a wood stove and a pellet stove for ten years now. I disagree with one aspect of the recent article on your web site. Our wood stove in the basement is set up to burn coal as well as wood. Where we live in Colorado there are a large number of dead trees — from pine beetles — that we can and do burn for free. However, with pine wood even the best stove will not hold the coals overnight. Hence the ability to use coal is a godsend. When the …


Wood Stove Selection, Operation, and Safety, by Kevin K.

Heating with wood has been a “necessary” tradition for thousands of years, but with the advent of the industrial revolution, and the advancement in methods of heating homes and buildings, heating with wood became less and less popular.  During the 1970s Energy Crises, there was interest in seeking “alternative” energy sources, and people started to rediscover the benefits of heating with wood. In the early 1990s, gas stoves and inserts took the place of traditional wood burning.  People were just too busy to deal with the time and energy required with wood.  In the last few years however, wood has …


Three Letters Re: Heating With Wood

James Wesley, That was a good informative article by SGT B., however there was one glaring omission in the safety section : “Which brings me to the always wear appropriate safety gear rule. Always do. Period. Long sleeves and pants, boots, gloves, helmet with a face-guard or safety glasses, hearing protection.” He didn’t mention Kevlar chainsaw safety chaps, which jam a chain in milliseconds are now considered required for wood cutting, one moment of inattentiveness and your thigh, shin, etc, can be hamburger. The least expensive, yet best ones out there are from Labonville. Remember chainsaws don’t just cut flesh …


Heating With Wood, by SGT B.

I don’t know that you would call my father a prepper. He was more just in love with the idea of economic independence and living in the woods. When I was nine (after the woods behind us were clear cut for an apartment complex), we sold our house in the suburbs, bought ten acres far enough out that he figured the developers would never find us, and built a home in the woods. We heated this house with wood, and as any of you who grew up with a wood stove can already guess, that meant I spent a good …


Letter Re: How to Make Your Own “Black Out” OPSEC Window Panels

James, Another good product for light shades is Reflectix Insulation. Basically Reflectix is bubble wrap with aluminum foil bonded to one or both sides. I have used it to make thermal drapes for my home, and know that it blocks all visible light. You can buy it at most Home Improvement centers. It commonly comes in 25′ rolls that are 16″, 24″, or 48″ in width. Last winter I bought a 4’x25′ roll and had enough to do my entire house. (9 windows of various sizes) the cost was about $40. Manufacturers claim that reflects up to 97% of all …


Letter Re: Where to Store Food When There is No Simple Answer

Mr. Editor: Like Margy, I also found myself building an ‘above ground cellar’ for temperature stable storage of food and other goods. Working with a detached three-car garage that had just a two-car door, I converted the extra ‘bay’ to a bonus room. With standard framing and insulation I noticed that that room remained noticeably more even in temperature throughout the day. I also have warm summers, 100F and occasionally more. Winters rarely drop below freezing for more than a day or two. I did some research once on passive temperature control and learned that water has a high specific …


Where to Store Food When There is No Simple Answer, by Margy

It’s been almost two years now since I became serious about preparing for TEOTWAWKI. In that time I’ve followed the instructions of the Lord upon the death of my husband to “shore up and seal up my house” but there was always one haunting question. That was, where would I have enough space to store adequate food for my family that I could control the temperature. Living in a mild climate in the heart of America, we have long hot summers that sometimes kiss the thermometer in excess of 105? making outdoor storage of any kind almost impossible. I’ve always …


Net Producer-Net Consumer Equations for Self-Sufficiency: Getting Out of the Pit

In a recent phone conversation with one of my consulting clients, I was asked why I placed such a large emphasis on living in the country, at a relatively self-sufficient retreat. I’ve already discussed at length the security advantages of isolation from major population centers in the blog, but I realized that I’ve never fully articulated the importance of self-sufficiency, at a fundamental level. In a societal collapse, where you are in “You’re on Your Own” (YOYO) mode, it will be very important to be a net producer of water, food, and energy. This will mean the difference between being …


Letter Re: Home Heating Oil Price Fluctuations–Time to Buy Low

Hi Jim, Some older neighborhood houses [in the Pacific Northwest] have large oil tanks for heating under driveways, in basements, and buried under yards. Last winter, we saw our neighbors run dry during a rare 2-week snow/ice event that even chained fuel trucks couldn’t get around in. Portland and Seattle are notoriously under-prepared for ice/snow on roads, and actually have a “intentional neglect policy” of letting it melt without salt/de-icer rather than clearing the roads. Prepare to walk on uncleared pavement and stay around home! If the predictions of temporary global oil over-supply are correct and fuel oil drops to …


Letter Re: Thermostatic Switches for Wood Heat Forced-Air Room Heating

James, [For for wood heat forced-air room heating], I recommend using one of these switches that opens when the temperature drops below 115 degrees, and closes when the temp rises above 130 degrees. Mount it where it will “see” the heat but not be exposed the maximum heater temperatures. On the support legs would probably be sufficient. This might have to run through a small relay that has contacts that can handle the motor starting and run currents. Depends on the fan motor ratings. Regards, – David H.


The 19th Century Home Retrofit, by Y. Cornelius

By now most SurvivalBlog readers have gone about your preparations for your ideal home or retreat cabin, all storage food and tools acquired, fuel stored, generators ready, PV panels carefully concealed and hooked up to the battery bank. You and your family or group are ready to handle the coming collapse, but are you really? Are you ready to do without? Without that generator when the fuel runs out, or a critical piece is worn out and a new one cannot be had? At some point your supplies will be used up, storage fuel consumed and there may not be …