HotBlox 1000 Heater | Mini Asphalt Plant
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- Produces up to 1/2 ton of hot mix per day from HotBlox or recycled asphalt.
- Operates year-round in temps as low as -15°C (5°F) — keep working when plants shut down
- Compact, propane-powered, no batteries — fits in a pickup and runs anywhere
Free Shipping to commercial address with a dock or forkliftAvailability: In stock
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A Mini Asphalt Plant That Goes Where You Go
The HotBlox 1000 Heater is not just a recycler. It is a compact, portable hot mix solution that gives you the power of an asphalt plant on the back of a truck. Load asphalt chunks or pre-formed bricks onto the screen deck, fire up the 50,000 BTU infrared heater, and you have workable hot mix in 20 to 30 minutes.
No more driving to the plant for a half-ton pickup load. No more buying 1 to 2 ton minimums when you only need a few hundred pounds. No more settling for cold patch that fails in weeks. The HotBlox 1000 Heater puts you in control of your material, your schedule, and your profit margins.
Stop Waiting on the Asphalt Plant
Think about every hour you have wasted driving to a plant, waiting in line, hauling material back, and hoping it stays hot enough to use by the time you arrive at the job. Now think about what it would mean if you could skip all of that.
The HotBlox 1000 Heater is a portable hot mix solution that puts production in your hands. You recycle asphalt bricks and chunks into workable hot mix right where you need it. No scheduling around plant hours. No buying more than you need. No losing material to cool-down. No sitting idle when the plants close for winter.
This is how the best-run patching crews operate. They control their material. They control their time. And they take on work that their competitors cannot because they are not dependent on someone else's schedule.
Built for the Jobs That Keep Your Phone Ringing
This machine was built for real-world asphalt work. If you do any of the following, the HotBlox 1000 Heater belongs on your crew:
- Pothole repair — Fill potholes with real hot mix instead of cold patch that crumbles in weeks
- Catch basin and drainage repairs — Restore asphalt around basins with a permanent, compactable repair
- Birdbath leveling — Eliminate standing water by building up low spots with hot mix
- Utility cuts — Close out gas, water, and electrical utility cuts with plant-quality material on the spot
- Asphalt bands and skin patches — Lay down thin bands and patches that bond properly because the material is hot
- Ramps and aprons — Build smooth transitions at driveways, loading docks, and curb cuts
- Small parking lot and roadway repairs — Handle the small-scope work that big paving crews will not touch
- Remote and rural job sites — Bring hot mix capability to locations miles from the nearest plant
- Winter and cold-weather patching — Operate in temps as low as -15°C (5°F) when plants are closed
Features That Make Money on the Job Site
- 50,000 BTU infrared heater — Delivers consistent, even heating without scorching the material. Your mix comes out at the right temperature every time.
- Up to 1/2 ton production per day — Enough output to handle multiple potholes, patches, and small repairs in a single shift without a plant run.
- 48-hour hot mix hold time — Load it up in the morning and your mix stays workable through the day. No rush, no waste.
- Venturi system with no blower — Fewer moving parts means fewer breakdowns. No batteries to die on you mid-job.
- Thermocouple safety shutoff — If the heat signature drops, the gas shuts off automatically. Safe, reliable, no babysitting required.
- Insulated walls — Keeps mix at working temperature so you are not losing heat between loads.
- Clean-burning propane — Runs on a standard 40 lb LPG tank. No diesel fumes, no generator, no electrical hookup.
- Cold weather operation down to -15°C (5°F) — When the plants shut down for winter, you keep working. That is when the highest-margin patch work happens.
- Compact footprint: 45.5 x 42 x 46.5 inches — Fits in a pickup bed or on a small trailer. Gets into tight alleys, parking lots, and urban job sites where larger equipment cannot go.
Why Contractors Love the HotBlox 1000 Heater
Every contractor knows the drill. You need hot mix for a small job. The plant is 45 minutes away. They have a 1-ton minimum. You buy more than you need, half of it hardens before you can use it, and the profit on the job evaporates in drive time and wasted material.
The HotBlox 1000 Heater ends that cycle. You keep a stack of asphalt bricks on hand, load the machine when the call comes in, and show up with fresh hot mix ready to compact into a permanent repair. You set your own schedule. You control your material costs. And you stop turning down small jobs because the math did not work.
For contractors running pothole repair, catch basin work, utility cut closeouts, or general asphalt maintenance, this machine turns small-scope work into a reliable profit center instead of a logistical headache.
Why Property Owners and Serious DIYers Love It
If you manage a property, a facility, or a municipal road network, you already know that cold patch is a temporary fix at best. It shrinks. It loosens. It fails.
The HotBlox 1000 Heater gives property maintenance teams and hands-on owner-operators the ability to make real hot mix repairs without hiring a paving contractor or scheduling around plant hours. You fix problems when they happen, with material that actually lasts.
For municipalities and public works departments, it means faster response times on pothole complaints, lower material waste, and the ability to keep roads and lots in shape year-round without mobilizing heavy equipment.
How to Use the HotBlox 1000 Heater
What you need:
- Asphalt HotBlox
- Asphalt rake
- Plate compactor
- Propane tank (40 lb size)
Step by step:
- Preheat the unit according to the operating manual.
- Place clean 2 to 3 inch asphalt chunks or pre-formed bricks onto the screen deck in a single layer.
- Allow 20 to 30 minutes for the material to reach hot mix working temperature.
- Scoop the hot mix and place it into the repair area: potholes, patches, utility cuts, or wherever it is needed.
- Keep loading the screen while shoveling hot mix from the storage area to maintain a steady production flow.
- Compact thoroughly with a tamper or plate compactor for a permanent, solid repair.
Storage and Handling
- Use only clean asphalt chunks or properly formed bricks. Contaminated material reduces quality.
- Operate outdoors in well-ventilated areas.
- Purge propane lines completely after each use.
- Clear the hopper after every job to prevent material from hardening inside the chamber.
Pair the HotBlox 1000 Heater with hot crack filler and sealcoat to deliver a full-service pavement repair. Explore our complete line of surface prep tools so the repair area is clean before you lay down hot mix.
Need higher production capacity? Step up to the MR75 High-Capacity Asphalt Recycler for larger jobs and bigger crews.
Frequently Asked Questions
| Question | Answer |
|---|---|
| What is the HotBlox 1000 Heater used for? | It turns recycled asphalt bricks and chunks into hot mix on demand. Use it for pothole repair, utility cuts, catch basin repairs, birdbath leveling, asphalt bands, ramps, aprons, and general asphalt patching. |
| How much hot mix can it produce in a day? | Up to half a ton per day with continuous loading. That is enough for multiple pothole and patch repairs in a single shift. |
| How long does it take to heat the material? | 20 to 30 minutes from cold asphalt chunks to workable hot mix. Once the machine is warmed up, you can keep feeding material and pulling hot mix continuously. |
| Can I use it in winter? | Yes. The HotBlox 1000 Heater operates in temperatures as low as -15°C (5°F). Winter is when plants close and cold patch fails fastest, so this is when the machine delivers the most value. |
| What fuel does it use? | Standard 40 lb LPG propane tank. Clean-burning, no diesel, no fumes, no electrical hookup required. |
| Is this better than cold patch? | Significantly. Cold patch is a temporary fix that shrinks, loosens, and fails. The HotBlox 1000 Heater produces real hot mix that compacts into a permanent repair, the same quality material you would get from a plant. |
| How big is it? Will it fit in my truck? | 45.5 x 42 x 46.5 inches. It fits in a full-size pickup bed or on a small trailer. Compact enough for tight urban job sites. |
| Does it require electricity or batteries? | No. The HotBlox 1000 Heater uses a venturi system with no blower and no batteries. Fewer moving parts, fewer breakdowns, easier maintenance. |
| Can I use it with crack filler and sealcoat? | Absolutely. Patch with the HotBlox 1000 Heater first, then seal cracks with hot crack filler and finish with sealcoat to restore the full surface. |
| What if I need more production capacity? | Step up to the MR75 High-Capacity Asphalt Recycler for larger-scale projects and higher daily output. |
Have questions? We’re here to help!
| Dimensions and Weight | |
|---|---|
| Dimensions | 44 in x 44 in x 57 in H |
| Weight | 560 lb |
| Production and Performance | |
| Production Rate | Up to 1/2 ton per day |
| Mix Duration | Up to 48 hours |
| Recycling Rate | 100% recyclable |
| Fuel and Heating | |
| Tank Capacity | 40 lb LPG tank |
| Heat Output | 50,000 BTU |
| Operating Temp | -15°C (5°F) |
| Fuel Type | Clean-burning propane |
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Wondering how you can make money all winter long — even when it's snowing outside? Welcome to the lucrative world of pothole repair!
It's a fact: large companies won't come out to fix one or two potholes on a driveway or parking lot. Great news, my friend — there are riches in those niches! Pick up an HotBlox 1000 Heater Machine and click the Make it a Biz box to get these great resources which we'll happily include with your purchase.
- Video Guide to Selling Pothole Repair as a Service: Judd Burdon walks you through how to find business, approach pavement asset owners, and land deals doing lucrative pothole repairs.
- Call Scripts: Too shy to go in and see a property owner? Get the Asphalt Kingdom Phone Script to use when calling and convert more customers. You'll have them at 'hello'.
- Facebook Ads: Use these gorgeous graphics to grab attention and get business! We've designed these social media ads so you just have to add your logo and post. Yours free when you add the Make it a Biz add-on to your purchase.
- Pothole Repair Proposal Template: Look like you've been in business forever even if you're just starting out. Our polished pothole proposal template helps your customers feel confident that you are a professional. Just fill in the blanks, print or email!
- Pricing Guide: There's nothing worse than working hard all day and just breaking even or worse — not making any money at all! Use our guide to anticipate unforeseen expenses and make sure you are charging what you deserve for the work you are going to do.
- Invitation to the AK Round Table: Our weekly Zoom meeting is the place to gather with other entrepreneurs just like you who want to start a business. Ask your questions and learn from others on the same path.
Pothole repair is profitable and you can reap the rewards doing it full time or as a side hustle. Just click on the checkbox to Make it a Biz!
Additional value when you order this product:
 Role-Playing Video |
$375 |
 Customizable Proposal Template |
$375 |
| Customizable Social Media Templates |
$425 |
 Phone Script |
$325 |
| Exclusive Access to AK Round Table Meetings |
Priceless |
| TOTAL VALUE | $1,500 |