How Home Medical Equipment Affects Your Energy Bills and What Programs Cover It

Home medical equipment uses real electricity, and that cost matters in your LIHEAP application

Oxygen concentrators, CPAP machines, electric wheelchairs, hospital beds, dialysis equipment, and ventilators all draw power continuously or regularly. When you list these on a Low Income Home Energy Assistance Program (LIHEAP) application, you are documenting why your heating or cooling costs are higher than a household without medical needs. LIHEAP caseworkers use this information to calculate how much assistance you receive — equipment that runs 24 hours a day strengthens your case for a larger benefit.

The key is being specific about what you own and how often it runs. A CPAP machine that operates eight hours nightly uses far less than a ventilator running around the clock. Programs want to see the actual equipment list, not a general statement that you have "medical needs." This section explains what equipment counts, how to document it, and how it affects the money you receive.

Key Takeaways

• Medical equipment that requires electricity — oxygen concentrators, CPAP machines, electric beds, dialysis machines, and ventilators — counts as a legitimate reason for higher energy use on LIHEAP applications.
• You need to list the specific equipment, not just say you have medical needs, because caseworkers calculate assistance based on actual power consumption.
• Equipment that runs 24 hours daily (like some oxygen systems) strengthens your case more than equipment used a few hours per day.
• Your doctor or equipment supplier can provide documentation of what you use and how many hours per day it operates, which LIHEAP programs often request.
• Some states factor medical equipment into their standard energy calculations; others require you to document it separately to receive additional help.

What counts as medical equipment on a LIHEAP application

LIHEAP programs recognize equipment prescribed by a doctor or supplied through medical necessity. This includes oxygen concentrators and portable oxygen tanks with electric charging stations, CPAP and BiPAP machines, electric hospital beds or adjustable beds used for medical reasons, electric wheelchairs and mobility devices, dialysis machines (both in-home hemodialysis and peritoneal dialysis), ventilators and breathing assistance devices, suction machines, feeding pumps, and electric lifts or transfer equipment.

Equipment that is convenience-based rather than medically necessary — like a regular electric bed frame without medical documentation, or a space heater you use by choice — typically does not count. The distinction matters because LIHEAP caseworkers need to see that the equipment is prescribed or medically required, not optional. If you are unsure whether something qualifies, bring the prescription or medical order to your LIHEAP appointment.

Backup power systems like battery backups or generators that support medical equipment may also be documented, especially if you live in an area with frequent power outages. Some programs recognize that losing power to a ventilator or oxygen system is a safety issue and factor this into their assessment.

How to document equipment for your LIHEAP caseworker

Start by making a list of every piece of medical equipment in your home that requires electricity. Include the name of the equipment, the brand and model if you have it, and how many hours per day it runs. For example: "Oxygen concentrator, Invacare, model XYZ, runs 16 hours daily" or "CPAP machine, ResMed, model ABC, runs 8 hours nightly."

Bring this list to your LIHEAP appointment along with one of the following: a prescription or medical order from your doctor stating that you need the equipment, a letter from your equipment supplier or durable medical equipment (DME) company confirming what you are using and how often, or a recent medical bill or insurance explanation of benefits showing the equipment was prescribed. Your doctor's office can usually provide a letter within a few days if you call and explain you need it for a utility assistance program.

If you do not have the original prescription, contact the company that supplied the equipment — they keep records of what was delivered and can send a statement. Some LIHEAP programs also accept a recent hospital discharge summary or care plan that lists your equipment. The goal is to show the caseworker that a medical professional determined you need this equipment, not that you chose to buy it.

How equipment use affects the amount of assistance you receive

LIHEAP programs calculate benefits based on your household income, the cost of heating or cooling in your area, and how much energy your home uses. Medical equipment increases your expected energy use, which can increase your benefit. A household with an oxygen concentrator running 16 hours daily will have a higher calculated energy need than an identical household without one.

Some states build medical equipment into their standard calculation — they ask whether you have medical equipment and add a set amount to your estimated energy use. Other states require you to provide specific documentation so a caseworker can calculate the actual power draw. A few states do both: they use a standard addition for common equipment but allow you to document additional or unusual equipment separately.

The difference in your benefit can be significant. If your state's standard medical equipment allowance adds $200 to your annual assistance and you have equipment that actually uses twice that much power, providing documentation may increase your benefit further. Conversely, if you do not mention equipment at all, you receive the standard benefit for your income level, which may not cover your actual costs.

What to do if your equipment is not on the LIHEAP form

LIHEAP applications usually have a checkbox for "medical equipment" or a line asking you to list equipment. If the form does not specifically ask about it, write it in the "additional information" or "notes" section. Do not assume the caseworker will know about your equipment unless you tell them.

If you are applying by phone or online and cannot add details, call your local LIHEAP office after you submit your application and ask to speak with a caseworker. Tell them you have medical equipment and ask whether they need documentation. Some programs allow you to email or mail documentation after you apply; others want it before they process your case. Knowing the process for your program saves time.

If you are denied assistance or receive a benefit that seems too low, ask the caseworker in writing whether medical equipment was factored into your calculation. Request a reconsideration and provide documentation if you did not the first time. Many programs have an appeal process, and medical equipment is a common reason for successful appeals.

Equipment that uses the most power and how to track it

Oxygen concentrators are among the highest users — a typical stationary concentrator draws 300 to 500 watts continuously when running. If yours runs 16 hours daily, that is significant power consumption. Ventilators draw 100 to 600 watts depending on the type. Dialysis machines used at home draw 300 to 500 watts during treatment sessions, usually three to four times weekly for several hours. Electric hospital beds draw 100 to 200 watts when in use.

CPAP and BiPAP machines draw 30 to 60 watts and are less power-intensive, but they run nightly for most users, so the daily total adds up. Electric wheelchairs vary widely depending on battery size and charging frequency — a typical charge uses 500 to 1,500 watt-hours. Feeding pumps and suction machines draw 50 to 150 watts during use.

You do not need to calculate exact wattage for your LIHEAP application — the caseworker does that. What matters is telling them what you have and how many hours per day it runs. If you want to track your own usage, many utility companies offer free energy audits or can tell you the typical power draw of specific equipment models. This information can also be useful if you are trying to reduce your energy costs.

Frequently Asked Questions

Do I have to list every piece of medical equipment, or just the big ones?

List everything that requires electricity and is medically necessary. A CPAP machine uses less power than an oxygen concentrator, but it still counts. The caseworker needs the full picture to calculate your actual energy use. If you forget something and remember it later, call and ask to add it to your application.

What if I share equipment with someone else in my household?

Tell the caseworker how the equipment is shared and how many hours per day you personally use it. If you and a family member take turns using a CPAP machine, that is different from two people each using their own machine. Be specific about the arrangement so the caseworker can factor in the correct usage.

Can I get extra LIHEAP money just because I have medical equipment?

LIHEAP does not pay a separate "medical equipment allowance" in most states. Instead, equipment increases your calculated energy need, which increases the benefit you receive based on your income and local energy costs. The benefit goes toward your heating or cooling bill, not specifically for equipment costs.

What if my equipment is battery-powered but I charge it at home?

Battery-powered equipment that you charge at home counts because the charging uses household electricity. Include it in your list and note how often you charge it — for example, "electric wheelchair, charged daily" or "portable oxygen tank, charged three times weekly." The caseworker will factor in the charging power draw.

Do I need to bring the actual equipment to my LIHEAP appointment?

No. Bring documentation — a prescription, a letter from your equipment supplier, or a medical bill — but not the equipment itself. The caseworker needs proof that you use it, not the device in person. Keep the documentation in a folder so you have it ready if you need to reapply or appeal.