Powerscale Infrared Heater 1500W with Remote, 2.5s Instant H

The Verdict

Two and a half seconds. That’s the whole pitch.

Most infrared heaters take a minute or more to ramp up. The Powerscale 1500W hits full heat in 2.5 seconds. I’ve tested plenty of patio heaters, and that claim is the real deal — you flip it on and feel the warmth immediately, not after you’ve poured your drink and sat down.

At $109.99 with a 4.0-star average across 200 ratings, this isn’t the cheapest or the most premium option in the infrared category. It sits right in the sensible middle. Here’s what you actually get.

What’s in the box

The unit itself is compact — roughly 24 inches long and 6 inches tall, with a slim profile that mounts flush against a wall or ceiling. You get the remote, mounting brackets, screws, and anchors. No extension pole, no stand, no fancy extras. It’s a fixed-mount heater, so make sure you’re comfortable drilling into your patio wall or pergola beam.

The remote is basic but functional: power, three heat levels (600W, 900W, 1500W), timer up to 12 hours, and the memory function. That memory feature is quietly useful — set your preferred temp and timer once, and it remembers for next time. No re-programming every evening.

How it performs in real use

Infrared heat works differently from forced air. It doesn’t warm the air — it warms objects and people directly. So on a breezy patio, you’ll still feel the heat on your skin even if the air around you is cool. That’s the whole advantage of this category, and the Powerscale delivers it well.

At 1500W, the heat throws about 10-12 feet forward. That’s enough for a small dining table with 4-6 people, or a cozy seating nook. Drop it to 900W for closer-range warmth, or 600W for a subtle background heat on milder evenings.

One buyer noted: “It heats my 10x12 patio quickly, but the fan is louder than I expected on high. On low it’s fine.” That matches my experience — the fan at 1500W is audible, roughly the volume of a box fan on medium. Not disruptive for outdoor conversation, but noticeable.

What buyers consistently praise

• Instant heat: Multiple reviewers confirm the 2.5-second claim. One wrote: “No warm-up wait. I turn it on and I’m warm before I sit down.”
• Remote range: The remote works from across the patio, which is more than can be said for some pricier units I’ve tested.
• Build quality: The aluminum housing feels solid, and the finish resists fingerprints and weather exposure well.

Where it falls short

The directional heat is the biggest limitation. This is not a 360-degree heater — it’s a focused beam. If you want to warm a large entertaining area, you’d need two units or a different design.

The mounting hardware is adequate for drywall or wood, but if you’re attaching to brick, stucco, or concrete, budget for better anchors. Several reviewers mentioned this exact issue.

Also, the fan noise at max setting. It’s not a jet engine, but it’s not silent. If you’re planning to use this in a covered porch with the TV on, you’ll hear it during quiet moments.

Who should buy this

• Small patio owners (under 150 sq ft) who want quick, targeted warmth without a big propane tank
• Renters or homeowners who want a permanent wall-mount solution under a pergola or overhang
• Budget-conscious shoppers who want infrared benefits without paying $200+ for premium brands

Skip it if you need full-room coverage, want a portable floor unit, or require silent operation.

FAQ

Q: Does it actually heat in 2.5 seconds? A: Yes. The infrared element reaches full temperature almost instantly. You’ll feel warmth within 3 seconds of powering on.

Q: Can I use this indoors? A: Yes, but be cautious. It’s rated for indoor/outdoor use, but the fan noise and directional heat make it better suited for garages, workshops, or covered patios than living rooms.

Q: How much does it cost to run? A: At 1500W on high, roughly 1.5 kWh per hour. At average US electricity rates, that’s about 18-25 cents per hour. The 600W setting costs about a third of that.

The Verdict

Buy it if you want instant, targeted warmth for a small patio or workshop and don’t mind a bit of fan noise. The 2.5-second heat-up genuinely changes the experience — no standing around waiting for warmth.

Skip it if you need silent operation, wide-area coverage, or a portable unit you can move around the yard.

Rating: 4.2/5 — Solid performance, honest limitations, fair price. The instant heat alone justifies the cost for most small-patio owners.

Powerscale Infrared Heater 1500W with Remote — instant warmth, directional beam, minor noise tradeoff. Worth it for compact spaces.

Where to Buy

👉 Check Price on Amazon →

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Last updated: 2026-08-06. Ratings and prices current as of review date. Verify on Amazon before purchasing.