Articles · Topic
Articles about Energy
135 articles across 5 sections
Section
Self-Reliance
Energy Independence and Home Power
Domain hub for home energy self-reliance. Two tracks: building permanent energy independence (solar, wood heat, propane, battery systems) and responding when the power goes out (generators, emergency lighting, heating and cooling during outages).
Battery Power: The Complete Household Guide
How to choose, use, store, charge, and safely dispose of household batteries. Five levels from AA cells to whole-home backup, matched to what you actually need.
Generator Guide, Portable and Standby
How to choose, size, fuel, and safely operate a portable or standby generator. Wattage math, fuel consumption, carbon monoxide safety, transfer switches, and the generator-as-bridge concept.
Heating and Cooling Systems
How your home's heating and cooling systems work, what maintenance keeps them reliable, and how the major system types compare.
200W Solar Panel + Power Station: Plug-and-Play Setup Guide
A plug-and-play 200W solar setup with a foldable panel and power station. Apartment-friendly, no permits, no installation. Honest costs and what it really runs.
Battery Banks for Off-Grid Solar
How days of autonomy translate into bank capacity, why usable energy sits well below nameplate capacity, and how lithium and lead-acid reach the same usable figure at very different sizes. Includes the cold-weather charging limit that quietly damages lithium banks.
Biogas Digesters
Anaerobic digestion at property scale, and why hydrogen sulfide disables the sense of smell at the concentration where it becomes immediately dangerous. The feedstock threshold, gas conditioning as permanent infrastructure, digestate, and the confined space pattern that kills rescuers.
Biomass, Wood Gas and Heat Conversion
Turning what a property already grows or discards into power and useful heat. Eight guides covering feedstock assessment, thermoelectric modules, Stirling engines, combined heat and power, and the three higher-risk pathways covered under the understand-not-build standard.
Charge Controllers and Inverters for Off-Grid Solar
Where array output becomes usable power. Sizing a controller from array watts and bus voltage, why MPPT recovers energy that PWM discards, the cold-morning voltage that sets a controller's rating, and the surge behaviour that decides whether a well pump starts.
Choosing a Turbine
Head and flow narrow the choice before preference enters into it. Impulse against reaction machines, the application domain chart that sorts Pelton, Turgo, cross-flow and propeller turbines by site, why part-flow performance matters more than peak efficiency, and the case for running a pump backward.
Combined Heat and Power
Accounting for the reject heat that is most of the energy in any biomass generator. Reading the two efficiency figures correctly, sizing to year-round thermal baseload rather than electrical load, the seasonal mismatch, and the water hygiene obligations a preheat tank carries.
Controlling a Hydro System
A hydro turbine cannot be unplugged. Remove the electrical load and it runs away within seconds; close the valve quickly and water hammer can turn 26 psi into 94. How diversion loads resolve both by never interrupting anything, and a precise account of what the electrical code does and does not say about redundant control.
Controlling a Wind System
Why an unloaded rotor runs away rather than coasting to a stop, what a diversion load does, the second independent overspeed protection the electrical code requires, and the three kinds of brake used to stop a machine for service.
Cooling During a Power Outage
Staying safe in heat without power. Heat illness prevention, ventilation strategies, cooling rooms without AC, battery fans, and community cooling centers.
Emergency Lighting
The right emergency lighting for a power outage. Flashlights, headlamps, lanterns, solar lights, and why candles are a last resort, not a first one.
Generating Your Own Power
Track 3 of the Energy domain. Continuous power generation at property scale across six areas: solar, micro-hydro, wind, biomass and heat conversion, continuous-duty engines, and site-specific sources. Written for a property that intends to produce its own electricity as normal operation rather than for a household sizing backup.
Ground Mount, Roof Mount and Tracking
Choosing between roof mount, ground mount and tracking for a property array. Tilt and azimuth, the winter bias that favours December over annual yield, snow shedding and airflow, and why adding panels usually beats adding moving parts.
Heating During a Power Outage
Safe indoor heat during a power outage. Layering strategy, safe heat sources, sleeping warm, fireplace and propane safety, and the CO rules that matter most.
Home Lighting Independence
Build lighting that works without the grid. Solar path lights, LED efficiency, battery-backed circuits, and motion sensors that keep your home lit through any outage.
Horizontal-Axis Turbines
The conventional small wind machine explained: lift rather than push, why three blades became standard, tip speed ratio, upwind and downwind rotors, yaw and gyroscopic loading, and the furling and overspeed protection that decides whether a turbine comes through a serious gale intact.
Is Your Biomass Worth It: Measuring What a Property Produces
The three feedstock streams a property can carry, measured separately and converted into kilowatt-hours. Sustainable woodlot yield against the household's own heating claim, the EPA screening threshold that rules manure out for most smallholdings, and the stove hours already being burned.
Is Your Site Worth It: Assessing a Wind Resource
The cube rule, wind shear and hub height, and the four ways to estimate a site's wind resource ranked from worst to best. Includes the Department of Energy screening equation worked end to end on a 12 foot rotor, the 30 foot clearance rule, and why a year of logging at hub height beats every shortcut.
Is Your Water Worth It: Measuring Head and Flow
The two measurements that decide whether a stream is worth developing, taken with a garden hose, a pressure gauge and a tape measure. Head by pressure at 2.31 feet per psi, flow by bucket, float-area or weir, with the surface velocity correction most homeowner guides omit. Worked end to end on one creek.
Micro-Hydro and Water Power
The Hydro track of the property-scale Generation section. Eight guides on generating power from moving water, which unlike solar and wind runs continuously. Measuring head and flow, the three system configurations, turbine selection, civil works, load control, and the water rights and permits that decide whether any of it is lawful.
Passive Heating & Cooling
Reduce your home
Portable Power Stations
How to choose, size, and get the most from a portable power station. Capacity math, key specs, recharging options, and how a station fits a larger energy plan.
Power Banks: The Complete Guide to Portable USB Power
How to choose, size, charge, and travel with a power bank. What the mAh numbers really mean, USB-C Power Delivery explained, air-travel rules, and keeping one ready for an outage.
Propane Basics
Hub for propane as household backup energy: why stored propane stays usable, how it behaves in the tank, the 80% fill rule, DOT cylinders vs. ASME tanks, BTU runtime math, and core safety. Links six in-depth guides on tank sizes, runtime, NFPA 58 storage and safety, refill vs. exchange vs. delivery, regulators, and appliances.
Rechargeable Batteries: The Complete Household Guide
When rechargeables beat disposables, which chemistry to choose, how chargers work, 18650 and 21700 safety, and the break-even math. A plain guide to reusable household cells.
Rooftop Solar Primer
What to understand before calling a solar installer. System types, battery backup, sizing, incentives, and the questions worth asking every quote you receive.
Run-of-River Micro-Hydro
The standard micro-hydro configuration: divert part of a stream, run it down a pipe to a turbine, return it immediately. The eight-component chain from intake to transmission, why the penstock rather than the turbine is most of the project, what constant output feels like to live with, and the six sites where it is the wrong answer.
Self-Reliance
Twelve domains of household self-reliance. Water, food, energy, shelter, medical, communications, transportation, tools, skills, fitness, land, and avocations.
Sizing a Solar Array for a Property
Sizing an off-grid array from the ground up: daily watt-hours, the standing draw that inverters and controllers pull around the clock, worst-month peak sun hours rather than an annual average, and stacked system losses. The arithmetic is shown end to end on a single property.
Small-Scale Steam
Biomass-fired steam power and the stored energy that needs no ignition source to release. Low water condition as the dominant failure mode, the ASME and jurisdictional framework that makes a homemade boiler a nonstandard vessel, and the attention the system demands.
Solar at Property Scale
The Solar track of the property-scale Generation section. Seven guides covering what changes when an array has to carry a whole property rather than supplement a house: worst-month sizing, storage measured in days, mounting, code, and winter. One worked example runs through all seven.
Solar Basics for Power Outages
What small solar can actually do during a power outage, and what it cannot. From a $30 phone charger through portable panel-and-battery systems.
Solar Through Winter
Cold weather helps panels and hurts everything else. Short days and low sun angles, snow cover and shedding, the charge cutoffs that take a cold bank offline, and the compound run of grey days an off-grid property has to survive on storage alone.
Stirling Engines
External combustion at property scale: the closed cycle and its regenerator, kinematic against free-piston architectures, the heat-to-power ratio that makes these heating appliances rather than generators, and the commercial record behind a thin market.
Thermoelectric Generators
Solid-state conversion of stove heat into direct current. Why a Peltier cooling module degrades from 80 degrees Celsius rather than failing at its solder melting point, why cold-side heat rejection decides output, honest wattage, and the power conditioning a variable source needs.
Towers and Maintenance
The tower decides how much a turbine produces and most of what it costs to keep running. Guyed, self-supporting and tilt-down structures compared, the land each needs, what a foundation actually resists, and the maintenance arithmetic across a twenty year life.
UPS Systems: Instant Battery Backup for Computers, Routers, and Critical Gear
What an uninterruptible power supply does, how it differs from a portable power station, how to read VA and watt ratings, what to plug in and what to keep off it, and how to test and maintain one.
Vertical-Axis Turbines
How Savonius and Darrieus rotors work and the real difference between drag-driven and lift-driven designs. What vertical-axis machines are genuinely good at, the generator at ground level, lower tip speed and noise, and an honest examination of the claim that they suit turbulent low-altitude sites.
Waterwheels
Overshot, breastshot and undershot wheels reach 75 to 85 percent hydraulic efficiency, better than their reputation and traceable to a mathematically incorrect 1704 analysis. The real drawback is rotational speed. Where a wheel beats a turbine, and why direct mechanical work suits it better than generating electricity.
When Household Solar Stops Being Enough
How to tell whether a household has genuinely outgrown its solar system, the cheaper corrections worth trying first, and what property-scale generation actually asks in money, space and maintenance. Includes the case for staying where you are.
Why Most Homestead Biomass Disappoints
The four patterns behind abandoned biomass projects: feedstock counted optimistically, labour that recurs daily, reject heat with nowhere to go, and a thinner equipment market than it appears. Set against residential solar costs that fell 65 percent while biomass physics did not move.
Why Most Residential Wind Disappoints
Measured capacity factors against advertised figures, real installed cost per kilowatt, and the four failure patterns behind the gap between what small wind is expected to produce and what it typically does. Closes with the conditions under which it genuinely works.
Wind at Property Scale
The Wind track of the property-scale Generation section. Seven guides on small wind, opening with the honest position that it is the most oversold source on the site. Site assessment, why most installations disappoint, horizontal and vertical axis machines, towers and their maintenance burden, system control and braking, and the zoning that decides most projects before a turbine is ever chosen.
Wood Gasification
What a gasifier does and why the risk is structural: producer gas runs around 170 times the concentration at which carbon monoxide is immediately dangerous, with no odour to warn of a leak. Tar as the dominant failure mode, engine derating, and what qualified execution looks like.
Zoning and Permits for Small Wind
Why a typical 35 foot residential height limit stops most home wind projects before they start, how setbacks decide the parcel size you need, what sound and shadow flicker rules ask for, covenants and interconnection, and when the FAA has to be notified.
Section
Preparedness
72-Hour Apartment Kit: Three Days Without the Grid in a Renter's Space
A 72-hour kit built for apartment renters: compact water storage, closet-sized food supply, stairwell 72-hour bag, and everything sized for a space without a garage, basement, or generator option.
Family Storm Kit: Thunderstorms, Tornadoes, and Multi-Day Power Events With Children
A family storm kit for severe thunderstorms, tornadoes, and multi-day power outages with children. Helmets, shelter bedding, weather radio, safe lighting, food kids will eat, and activity supplies tha
Power Outage Preparedness: What to Do Before, During & After
Power outages can last hours or weeks. Learn how to prepare your household for extended grid failure, food, water, heat, medical equipment, and communications.
Solar Flare & Geomagnetic Storm Preparedness: Grid Failure & EMP Risk
A major geomagnetic storm can damage power grid infrastructure and disable electronics across entire regions. Learn what a Carrington-class event would mean today and how to prepare your household.
The 19 Top Energy and Power-Outage Items
Nineteen energy and outage items ranked with measurement before spending, from the first headlamp and the wattage meter to the homeowner generator suite.
Winter Power Outage Kit: Stay Warm, Safe, and Fed When the Heat Goes Off
A winter power outage kit built around heating, carbon monoxide safety, pipe protection, lighting, and three days of no-cook food. Real products, honest prices, and every safety rule sourced from CPSC
Section
Gear and Buying Guides
A-iPower GXS5000D
The A-iPower GXS5000D runs on gasoline or propane and delivers 4,000 running watts of conventional power with a CO Sensor at a genuinely budget price. Reviewed for household emergency backup use.
Anker SOLIX PS100 100W Review
The Anker SOLIX PS100 is a 100-watt foldable solar panel with a four-position adjustable kickstand and IP67 waterproofing. Here is what it actually produces, where the kickstand matters, and who shoul
Battery Banks: The Complete Buyer's Handbook
Education-first handbook covering USB power banks: what mAh and watt-hours mean, USB-C Power Delivery decoded, three formats compared (standard, high-capacity, solar-integrated), air-travel rules with 2026 carrier updates, and how to size portable USB power for outages and daily life.
Best 9V Batteries
Energizer MAX vs Energizer Ultimate Lithium 9V compared for smoke detectors, CO alarms, and emergency kits, with terminal safety guidance.
Best Alkaline Batteries
Three alkaline battery brands compared for household emergency storage, with leak resistance as the deciding factor for batteries that sit in kits and devices.
Best Coin Cell Batteries
Energizer CR2032 vs Duracell CR2032 compared for key fobs, AirTags, and household devices, with child ingestion safety guidance verified against CPSC and Reese's Law.
Best Ethanol Fuel Treatment for Generators and Small Engines (2026), New World Survival
Three ethanol-specific fuel treatments compared: STA-BIL 360 Marine, Lucas Oil Safeguard, and K100-G. For households running E10 gasoline through a generator or small engine, chosen to prevent phase s
Best Large Portable Power Station, 1,500Wh and Up (2026)
Anker SOLIX C2000 Gen 2, Jackery Explorer 2000 v2, and Bluetti Elite 200 V2 compared for full-size refrigeration, multi-day CPAP, and a household running on one unit.
Best Lithium AA Batteries
Lithium primary AA batteries compared for emergency kits and stored devices, with Energizer Ultimate Lithium as the standard and BEVIGOR as the budget alternative.
Best Mid-Size Portable Power Station, 700-1200Wh (2026)
Anker SOLIX C1000 Gen 2, Bluetti AC180, and Jackery Explorer 1000 v2 compared for the tier that actually anchors a household: CPAP with margin, a mini-fridge, and multi-day device charging.
Best Pellet Stoves (2026), New World Survival
Ten pellet stoves compared for households that want reliable supplemental heat. From budget models under $1,200 to premium cast iron units over $5,000. Every stove requires electricity. Here is what m
Best Portable Generator for Emergencies (2026)
Inverter vs. conventional, watt budgeting, and the CO safety rules that matter more than any spec. Three generators compared for household emergency use.
Best Portable Power Station for Emergencies (2026)
Jackery 300 Plus, EcoFlow Delta 2, and Bluetti AC200L compared on usable capacity, LFP chemistry, recharge speed, and what they can actually power in an outage.
Best Small Portable Power Station, 250-500Wh (2026)
Anker SOLIX C300, EcoFlow RIVER 3 Plus, and Jackery Explorer 300 Plus compared for the grab-and-go power station tier: one night of CPAP, a weekend of camping, or a router through an outage.
Best Solar Generator Kit, Station Plus Panel (2026)
Jackery, Anker, and Bluetti solar generator kits compared on real solar recharge time, whether the bundled panel matches the station's real solar input, and what a kit saves over buying separately.
Best UPS for Home Office (2026), New World Survival
Three UPS battery backups compared for home office desktops, monitors, and NAS drives. Pure sine wave matters for modern computers. Honest picks sized for the work-from-home setup you actually have.
Best UPS for Router and Modem (2026), New World Survival
Three UPS battery backups compared for keeping a router and modem alive during power outages. A small UPS keeps your household connected to emergency alerts and 911 service when the grid drops. Tested
Best USB Power Bank for Emergency Preparedness (2026), New World Survival
Four power banks compared for household preparedness, chosen for honest capacity, no recall history, and real owner reliability. Includes a sourced lithium battery safety section: what to check before
BigBlue 28W USB Solar Charger Review
The BigBlue 28W is the USB solar charger most worth owning. Here is what field testing and thousands of owners confirm, what it actually delivers in real sunlight, and who should buy something else.
BigBlue SolarPowa P25 25W Solar Charger Review
The BigBlue SolarPowa P25 is a pocket-sized 25W USB solar panel that weighs under a pound. Here is what it actually delivers, where it fits in a preparedness plan, and who should get the bigger panel instead.
BLAVOR PN-W12 Solar Power Bank Review, New World Survival
Honest review of the BLAVOR PN-W12 20,000mAh solar power bank. What the solar panel actually delivers, what owners report after months of use, and whether it belongs in your emergency kit.
BLUETTI PV200 200W Review
The BLUETTI PV200 is a 200-watt foldable solar panel with MC4 connectors that work with nearly any power station. Here is what it actually produces, how its parallel wiring handles shade, and who shou
Castle Serenity Pellet Stove Review
An honest review of the Castle Serenity pellet stove. The smallest, most affordable pellet stove in its class, with customer service owners consistently praise. Here is what the 40-pound hopper actual
Champion 201323 Ultralight Dual-Fuel Inverter
The Champion 201323 runs on gasoline or propane and delivers 1,850 running watts of clean sine-wave power with CO Shield auto-shutoff, at 43.2 pounds. Reviewed for camping, light backup, and portability-first use.
Champion 3,500-Watt CO Shield
The Champion 3,500-Watt Portable Generator with CO Shield runs on gasoline only and delivers 3,500 running watts with automatic carbon monoxide shutoff. Reviewed for RV and household emergency use.
Champion 4,750-Watt Dual-Fuel Generator Review
The Champion 4750W runs on gasoline or propane, delivers 3,800 running watts, and includes CO Shield auto-shutoff. Reviewed for household emergency use.
Cleveland Iron Works Bayfront Pellet Stove Review
An honest review of the Cleveland Iron Works Bayfront pellet stove. WiFi-enabled, bay window design, and Consumer Reports' top-ranked pellet stove. Here is what owners actually experience.
ComfortBilt HP22 Pellet Stove Review
An honest review of the ComfortBilt HP22 pellet stove for home heating. Verified specs, real owner patterns, what breaks first, and what it actually costs to run. The critical caveat most reviews skip
ComfortBilt HP50S Pellet Stove Review
An honest review of the ComfortBilt HP50S pellet stove. Compact European design, strong heat for medium-sized homes, quieter than most pellet stoves. What owners say after multiple seasons, what break
Disposable Batteries: The Complete Buyer's Handbook
Education-first handbook covering alkaline, lithium, 9V, and coin cell batteries: chemistry, safety gates (child ingestion, terminal fires, leaks), storage, rotation, and the right chemistry for each household device.
DOKIO 160W Portable Foldable Solar Panel Review
The DOKIO 160W foldable solar panel weighs 9 pounds and delivers 98 to 105 real watts in direct sun. At roughly $80 to $130, it offers the best watts-per-dollar in our portable solar review set.
DuroMax XP11000iH Dual-Fuel Inverter
The DuroMax XP11000iH runs on gasoline or propane and delivers 9,000 running watts of clean sine-wave power with 30A/50A transfer-switch outlets. Reviewed for household emergency use.
DuroMax XP13000HX Dual-Fuel Workhorse
The DuroMax XP13000HX runs on gasoline or propane and delivers 10,500 running watts of conventional power with a transfer-switch outlet. Reviewed for household emergency use.
DuroMax XP2300iH Dual-Fuel Inverter
The DuroMax XP2300iH runs on gasoline or propane and delivers 1,800 running watts of clean sine-wave power with CO Alert auto-shutoff. Reviewed for RV, camping, and light household backup use.
EcoFlow 220W Bifacial Portable Solar Panel Review
The EcoFlow 220W Bifacial solar panel generates power from both sides, pulling 190 to 200 watts from direct sun on the front and adding 5 to 25 percent more from reflected light on the back. It is the
Energizer Vision HD + Goal Zero Crush Light Review
Two lights every household needs: a bright AA-powered handheld and a solar-rechargeable room lantern. Here
Energy Books
The best books for household energy resilience, backup power, home systems, and keeping small gas equipment running. Buy a copy, or find it at your local library.
Feeke 36,800mAh Solar Power Bank Review, New World Survival
Honest review of the Feeke 36,800mAh solar power bank. At 280 grams, the claimed capacity is physically impossible. What it actually delivers, what the weight tells you, and who should pass.
Firman H03655 Dual-Fuel
The Firman H03655 runs on gasoline or propane and delivers 3,650 running watts of conventional power with CO Alert auto-shutdown, at a mid-size price point. Reviewed for household emergency backup use.
FlexSolar 20W USB Solar Charger Review
The FlexSolar 20W is the lightest and cheapest USB solar panel worth considering. Here is what it delivers, what its PET surface means for longevity, and who needs more panel.
FlexSolar E40 40W Solar Charger Review
The FlexSolar E40 produced the highest energy output per ounce of any panel in independent testing. Here is what 40 watts, a DC port, and USB-C PD actually deliver, and who should get a smaller panel instead.
Generac GP2500i
The Generac GP2500i runs on gasoline and delivers 2,200 running watts of clean sine-wave power with COsense auto-shutoff, at 48 pounds. Reviewed for camping, tailgating, and light household backup use.
Generac GP9500E Tri-Fuel Generator Review
The Generac GP9500E runs on gasoline, propane, or natural gas and delivers 9,500 running watts with COsense CO auto-shutoff. Reviewed for household emergency use.
Grand Teton Gros Ventre Pellet Stove Review
An honest review of the Grand Teton Collection Gros Ventre pellet stove. The Tractor Supply exclusive with touch-screen controls, WiFi, and voice assistant support at the lowest price in this roundup.
Harman Absolute43 Pellet Stove Review
An honest review of the Harman Absolute43 cast iron pellet stove. The premium benchmark in pellet heating: what the money actually buys, what it does not, and whether the brand's recent quality matche
Harman P68 Pellet Stove Review
An honest review of the Harman P68 pellet stove. The most powerful Harman, built for large homes: 76-pound hopper, up to 71,200 BTU input, and an 18-year track record on hearth forums.
Hiluckey T11W 25,000mAh Solar Charger Review, New World Survival
Honest review of the Hiluckey 25,000mAh solar charger with four folding panels. The only solar power bank where the solar actually matters. What it delivers, what it weighs, and whether it belongs in
Honda EU1000i
The Honda EU1000i delivers 900 running watts of quiet inverter power at 28.7 pounds. Reviewed for charging, small electronics, and covering a single essential load.
Honda EU2200iTAN1 Companion
The Honda EU2200iTAN1 Companion delivers 1,800 running watts of quiet inverter power with a built-in 30A parallel outlet. Reviewed for camping, RV, and light household backup use.
Honda EU3000iS1AN
The Honda EU3000iS1AN delivers 2,800 running watts of quiet inverter power with electric start and CO-MINDER. Reviewed for RV and household backup use.
Honda EU3200IAN
The Honda EU3200IAN delivers 2,600 running watts of quiet inverter power at half the weight of Honda's older 3,000-watt-class model, with Bluetooth app control. Reviewed for RV and household backup use.
Jackery SolarSaga 100W Review
The Jackery SolarSaga 100W is the best-selling portable solar panel for a reason. Here is what it actually produces in the field, how it fails, and who should buy something else.
Jackery SolarSaga 200W Bifacial Review
The Jackery SolarSaga 200W is a bifacial solar panel with IP68 waterproofing, built-in USB ports, and the best waterproofing in its class. Here is what it actually produces, where it falls short on shade, and who should choose a different panel.
Jackery SolarSaga 40 Mini Solar Panel Review
The Jackery SolarSaga 40 Mini is a certified, well-built 40W panel with a 5-year warranty. Here is what the premium price buys you, what the proprietary DC port means, and who should get a cheaper panel instead.
Lighting EVER LE1000
The brand-name budget AAA flashlight with honest specs, a 10-year manufacturer track record, and a warranty that exists beyond the Amazon return window.
Mr. Heater Big Buddy Indoor-Safe Propane Heater Review
The Mr. Heater Big Buddy is the default backup heat source for a household without power. Why its oxygen depletion sensor matters, what CPSC says about indoor use, and the one thing to check before you buy.
Mregb 42,800mAh Solar Power Bank Review, New World Survival
Honest review of the Mregb 42,800mAh solar power bank. The bestselling solar power bank on Amazon, but is the capacity real? What the weight says, what owners report, and whether it is worth the low p
PelPro PP130 Pellet Stove Review
An honest review of the PelPro PP130 pellet stove. The biggest hopper in the budget tier at 130 pounds, expandable to 330. What the Tractor Supply workhorse gets right, where it gets temperamental, an
PelPro PP70 Pellet Stove Review
An honest review of the PelPro PP70 pellet stove. The PP130's smaller sibling: same HHT engineering, same parts ecosystem, same phone support, in a package sized for 2,000 square feet.
Portable Power Stations: The Complete Buyer's Handbook
What watts and watt-hours actually decide, why a battery station can run indoors when a generator never can, what UL 2743 covers, and how to size one against your own household list.
Pulsar PGDA70BiSCO Dual-Fuel Inverter
The Pulsar PGDA70BiSCO runs on gasoline or propane and delivers 6,000 running watts of clean sine-wave power with a transfer-switch outlet, at half the weight of comparable generators. Reviewed for household emergency use.
Quadra-Fire Classic Bay 1200 Pellet Stove Review
An honest review of the Quadra-Fire Classic Bay 1200 pellet stove. The bay window workhorse: the best fire view in its class, a patented jam-free feed system, and a 30-year platform history.
Rechargeable Batteries: The Complete Buyer's Handbook
Education-first handbook covering NiMH and lithium-ion rechargeable batteries: chemistry, capacity (mAh), self-discharge, smart chargers, sizes and form factors, lithium cell safety, and the break-even cost math.
Renogy 100W Portable Solar Suitcase Review
The Renogy 100W Solar Suitcase is the toughest portable panel in its class, with a rigid glass frame, built-in charge controller, and universal MC4 connectors. Here is who it is for and who should loo
Riapow 26,800mAh Solar Power Bank Review, New World Survival
Honest review of the Riapow 26,800mAh wireless solar power bank. Honest capacity, Qi charging, IPX6 waterproofing, and a single solar panel. What it does well, where it falls short, and how it compare
Small Engines and Outdoor Power Equipment
Step-by-step care and repair for generators, chainsaws, snowblowers, and every small gas engine your household depends on. Library Journal starred review. Why we recommend it, what readers say, and ho
The Complete Do-It-Yourself Manual
The standard American home repair reference since 1973, updated by Family Handyman editors. Covers electrical, plumbing, HVAC, and all major home systems. Why we recommend it, what still holds up, wh
The Self-Sufficient Life and How to Live It
John Seymour
TrixHub Rechargeable Flashlight 2-Pack Review
The TrixHub rechargeable flashlight 2-pack is a budget USB-C LED flashlight with an LCD battery display. The lumen claims are fiction, but the flashlight is real. Here is what it actually delivers and
UPS Systems: The Complete Buyer's Handbook
Education-first handbook covering uninterruptible power supplies: what a UPS does and does not do, VA vs. watt ratings decoded, three topologies compared (standby, line-interactive, online double-conversion), what to plug in, what never to plug in, Active PFC compatibility, sizing by watt draw, and battery replacement with EPA-sourced disposal guidance.
Victoper LED Flashlight 2-Pack Review
The Victoper LED flashlight 2-pack runs on AAA batteries, produces about 200 real lumens, and costs around $5 per light. The lumen claims are false, the build is basic, and it still belongs in a house
WEN DF360iX Dual-Fuel Inverter
The WEN DF360iX runs on gasoline or propane and delivers 2,900 running watts of clean sine-wave power with CO Watchdog auto-shutoff. Reviewed for RV, camping, and light household backup use.
Westinghouse iGen2200c
The Westinghouse iGen2200c runs on gasoline and delivers 1,800 running watts of clean sine-wave power with an automatic CO shutdown sensor, at 47.4 pounds. Reviewed for camping, tailgating, and light household backup use.
Westinghouse WGen20000c
The Westinghouse WGen20000c runs on gasoline only and delivers 20,000 running watts, more than double the wattage of any other generator reviewed on this site. Reviewed for large-home and job-site backup use.
Westinghouse WGen5300DFc
The Westinghouse WGen5300DFc runs on gasoline or propane and delivers 5,300 running watts, with a transfer-switch outlet, an RV-ready outlet, and a CO sensor. Reviewed for household backup and RV use.
When the Grid Goes Down
Tony Nester
Yamaha EF2200iS
The Yamaha EF2200iS runs on gasoline and delivers 1,800 running watts of clean sine-wave power with a CO Sensor standard since 2021, at 55 pounds. Reviewed for camping, RV, and light household backup use.
ZOUPW 100W Portable Solar Panel Review
The ZOUPW 100W is the best budget portable solar panel we have found. Its 5-in-1 connector cable works with nearly every power station on the market, it costs less than the brand-name panels, and it d