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🌿 Bring the Toasty Vibes to Your Grow Space
These sleek, IP55-rated heater tubes are your green room’s best mate when the chill sets in. Whether you’ve got a microgrow or a cold corner, mounting 89 mm from the wall or ceiling means max efficiency without hogging floor space.
⚠️ Heads up, legend: This is a radiant tube heater, not a full-blown space heater. It’s made to maintain warmth in mildly cool grow spaces - not to fix a freezing garage in Tassie mid-winter.
🔹 Key Features
🔥 Built-in overheat protection – safety first.
🌡️ IP55 rated for dusty, humid environments.
🔧 Wall, floor, or ceiling mounting with included bracket.
📏 Three Tube Sizes: 60 W (31 cm), 120 W (61 cm), 240 W (122 cm).
🛠️ How to Use It
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Pick your tube size based on grow space volume.
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Install the bracket 89 mm from surface.
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Plug into the Cultiv8 Heat Mat Thermostat for consistent temps.
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Position for even heat – ceiling, wall, or floor works.
🌟 Grow Guys Tips
Running a chilly tent at night? Use the 60 W Heat Saber with your thermostat set a few degrees above your ambient target. Save juice and kick cold stress! Also works as great transplant sock for cuttings.
🧃 Perfect For
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60 W tube: compact setups and tents up to ~2 m³.
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120 W tube: mid‑size tents ~3–4 m³.
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240 W tube: larger grow spaces ~5–6 m³.
📦 Specs & Stuff
| Variant | Tube Length | Power | Coverage Volume |
|---|---|---|---|
| Heat Saber 60 W | 31 cm | 60 W | up to 2 m³ |
| Heat Saber 120 W | 61 cm | 120 W | 3–4 m³ |
| Heat Saber 240 W | 122 cm | 240 W | 5–6 m³ |
IP55 rating, built‑in overheat protection, wall/floor/ceiling bracket included. Works with Cultiv8 Heat Mat Thermostat.
Shield Options – Protect Your Precious Greens
Horti Air’s durable shields help direct heat to where it matters - without burning leaves or light leaks messing with your cycle.
Shield Variants (each sold individually or as part of a kit):
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Short Shield – compact spaces
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Medium Shield – general use
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Long Shield – large setups
🛡️ Easy clip-on installation and built tough to deflect heat away from canopy.
🔥 Get Toasty & Take Control
Grab a Heat Saber tube, pair it with the right Shield (or go full kit), and dial your grow space in like a pro. Chuck it in your cart and give your plants the warmth they deserve.