800mm 220v 1800w Led Replacement Halogen PET blowing machine

July 1, 2026

Meet the 800mm Halogen Heater: The Workhorse for PET Blowing

We built this 800mm, 220V, 1800W halogen heater to be the straightforward upgrade your PET blowing line has been waiting for. It’s a plug-and-play heat source that slips right into older halogen setups, and it brings steady, focused infrared energy right where PET preforms need it—without forcing you to rewire the whole machine.

Let’s talk power, voltage, and size

We chose 1800W at 220V because that’s the sweet spot for PET preform heating. It gives you the heat density you need, but it won’t overload typical plant circuits. And the 800mm length? That’s not random. It lines up perfectly with the heating zone on standard PET blowing machines, so you get even coverage across the whole preform lineup. Running at 220V also keeps the current manageable, which means less strain on terminals and contactors. Here’s the part to keep in mind: the lamp runs hot. So keep the reflector and airflow path clean, and it’ll keep doing its job without drama.

What’s inside: halogen, quartz, and an R7s connector

Inside, you’ve got a halogen infrared lamp wrapped in a quartz envelope. Quartz handles high heat well and doesn’t crack under rapid cool-down cycles. The halogen cycle keeps the filament stable, so output stays consistent over time. We designed it to be LED-ready, meaning the base and mounting work with common retrofit setups. And the R7s connector? It’s a simple two-pin interface that snaps in fast and carries the full 1800W load without working loose, even when things get shaky.

Why it shines on the PET blowing line

On a PET blowing line, the heater has to get preforms to the right temperature—fast—and then hold it steady. The 800mm length paired with 1800W gives you the thermal headroom to do exactly that, while the 220V supply makes integration simple. The payoff is a drop-in heat source that cuts setup time and helps keep the line moving. You get reliable, steady output, but remember: with that kind of heat density, good cooling and routine checks matter. Keep it maintained, and it’ll keep your process humming.