{"product_id":"heat-saber-by-horti-air-grow-room-heater","title":"Heat Saber by Horti Air — IP55 Radiant Tube Heater for Grow Rooms","description":"\u003cdiv style=\"font-family: 'Helvetica Neue', Arial, sans-serif; max-width: 860px; margin: 0 auto; color: #1a1a1a;\"\u003e\n\n\u003cp style=\"font-size: 1.05rem; line-height: 1.7; margin-bottom: 1.5rem;\"\u003eMost grow spaces don't need a blast of hot air — they need a few degrees held steady through a cold night. The Horti Air Heat Saber is a slim radiant tube heater that does exactly that. Mount it to the wall, floor or ceiling on the included bracket, plug it into a thermostat, and it quietly keeps the chill off your tent or grow room without fans, noise or floor space lost. Three tube lengths cover spaces from a propagation corner to a full room, and matching \u003ca href=\"\/products\/heat-shields-by-horti-air\" style=\"color: #2e5e2e;\"\u003eclip-on heat shields\u003c\/a\u003e (sold separately) keep the heat off your canopy.\u003c\/p\u003e\n\n\u003cdiv style=\"background: #fff3e0; border-left: 4px solid #e65100; padding: 1rem 1.3rem; border-radius: 6px; margin-bottom: 2rem; font-size: 0.93rem; line-height: 1.6;\"\u003e\n\u003cstrong style=\"color: #e65100;\"\u003eKnow what you're buying.\u003c\/strong\u003e This is a radiant tube heater built to \u003cem\u003emaintain\u003c\/em\u003e warmth in a mildly cool space — not to fix a freezing shed in a Tassie winter. If your space drops near zero, look at a fan-forced unit like the AeroFlux or Thermoforge T7 instead.\u003c\/div\u003e\n\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem; margin-bottom: 2rem;\"\u003e\n\u003cdiv style=\"background: #f4f9f4; border-left: 4px solid #2e5e2e; padding: 1rem 1.2rem; border-radius: 6px;\"\u003e\n\u003cstrong style=\"display: block; margin-bottom: 0.3rem; color: #2e5e2e;\"\u003eGentle Background Heat\u003c\/strong\u003e\u003cspan style=\"font-size: 0.9rem; color: #444;\"\u003eRadiant warmth with no fan and no noise. It lifts and holds the ambient temperature instead of blasting one hot corner and cycling off.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f4f9f4; border-left: 4px solid #2e5e2e; padding: 1rem 1.2rem; border-radius: 6px;\"\u003e\n\u003cstrong style=\"display: block; margin-bottom: 0.3rem; color: #2e5e2e;\"\u003eIP55 Sealed For Grow Rooms\u003c\/strong\u003e\u003cspan style=\"font-size: 0.9rem; color: #444;\"\u003eRated against dust and water jets, so it lives happily in the humid, misty environment inside a tent or greenhouse where ordinary heaters shouldn't go.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f4f9f4; border-left: 4px solid #2e5e2e; padding: 1rem 1.2rem; border-radius: 6px;\"\u003e\n\u003cstrong style=\"display: block; margin-bottom: 0.3rem; color: #2e5e2e;\"\u003eMounts Anywhere, Uses No Floor Space\u003c\/strong\u003e\u003cspan style=\"font-size: 0.9rem; color: #444;\"\u003eThe included bracket fixes it to wall, floor or ceiling with an 89mm standoff that keeps heat off the mounting surface. Your pots keep the floor.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f4f9f4; border-left: 4px solid #2e5e2e; padding: 1rem 1.2rem; border-radius: 6px;\"\u003e\n\u003cstrong style=\"display: block; margin-bottom: 0.3rem; color: #2e5e2e;\"\u003eThree Lengths, Sized To Your Space\u003c\/strong\u003e\u003cspan style=\"font-size: 0.9rem; color: #444;\"\u003e60W (31cm) for spaces up to ~2m³, 120W (61cm) for ~3–4m³, 240W (122cm) for ~5–6m³. Pick the tube that matches the volume you're keeping warm.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f4f9f4; border-left: 4px solid #2e5e2e; padding: 1rem 1.2rem; border-radius: 6px;\"\u003e\n\u003cstrong style=\"display: block; margin-bottom: 0.3rem; color: #2e5e2e;\"\u003eThermostat-Ready\u003c\/strong\u003e\u003cspan style=\"font-size: 0.9rem; color: #444;\"\u003eLow draw means a simple plug-in thermostat runs it perfectly. Set your target once and the Saber only draws power when the temperature actually dips.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f4f9f4; border-left: 4px solid #2e5e2e; padding: 1rem 1.2rem; border-radius: 6px;\"\u003e\n\u003cstrong style=\"display: block; margin-bottom: 0.3rem; color: #2e5e2e;\"\u003eShield-Compatible\u003c\/strong\u003e\u003cspan style=\"font-size: 0.9rem; color: #444;\"\u003eMatching clip-on shields (sold separately) deflect heat away from leaves — the difference between a warm tent and scorched foliage when space is tight.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdetails style=\"margin-bottom: 2rem;\"\u003e\n\u003csummary style=\"cursor: pointer; border-bottom: 2px solid #2e5e2e; padding-bottom: 0.4rem; margin-bottom: 1rem;\"\u003e\u003ch2 style=\"font-size: 1.1rem; font-weight: 700; margin: 0; display: inline;\"\u003eSpecifications\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem 2rem; font-size: 0.95rem;\"\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Horti Air\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Radiant tube heater\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003ePower options:\u003c\/strong\u003e 60W \/ 120W \/ 240W\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eTube lengths:\u003c\/strong\u003e 31cm \/ 61cm \/ 122cm\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCoverage guide:\u003c\/strong\u003e ~2m³ \/ ~3–4m³ \/ ~5–6m³\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIngress rating:\u003c\/strong\u003e IP55 (dust and water-jet protected)\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e Built-in overheat protection\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Wall, floor or ceiling — bracket included\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eBracket standoff:\u003c\/strong\u003e 89mm from mounting surface\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003ePower supply:\u003c\/strong\u003e 240V AC, standard AU plug\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eControl:\u003c\/strong\u003e Pairs with plug-in thermostats\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eShields:\u003c\/strong\u003e Clip-on, sold separately — sized to each tube length\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin-bottom: 2rem;\"\u003e\n\u003csummary style=\"cursor: pointer; border-bottom: 2px solid #2e5e2e; padding-bottom: 0.4rem; margin-bottom: 1rem;\"\u003e\u003ch2 style=\"font-size: 1.1rem; font-weight: 700; margin: 0; display: inline;\"\u003eGrower's Tip\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdiv style=\"background: #fff8e1; border-left: 4px solid #f9a825; padding: 1rem 1.3rem; border-radius: 6px; margin-bottom: 0;\"\u003e\n\u003cul style=\"margin: 0 0 0 1.2rem; padding: 0; font-size: 0.93rem; line-height: 1.7;\"\u003e\n\u003cli\u003eRunning a chilly tent at night? Put the 60W Saber on a thermostat set a few degrees above your ambient target. It only draws power when the temperature dips, so you save on running costs while keeping cold stress off your plants.\u003c\/li\u003e\n\u003cli\u003eRadiant heat warms the surfaces it faces, not just the air. Mount the tube low and let warmth rise through the canopy rather than pointing it at the plants.\u003c\/li\u003e\n\u003cli\u003eFit the matching shield whenever the tube sits close to foliage or tent fabric — it directs heat where you want it and keeps leaves from cooking.\u003c\/li\u003e\n\u003cli\u003eA small circulation fan spreads the warmth evenly and stops a warm ceiling sitting over a cold floor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin-bottom: 2rem;\"\u003e\n\u003csummary style=\"cursor: pointer; border-bottom: 2px solid #2e5e2e; padding-bottom: 0.4rem; margin-bottom: 1rem;\"\u003e\u003ch2 style=\"font-size: 1.1rem; font-weight: 700; margin: 0; display: inline;\"\u003eHow To Set It Up\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cdiv style=\"display: flex; align-items: flex-start; gap: 14px; padding: 12px 0; border-bottom: 1px solid #edf3ed; font-size: 0.93rem; line-height: 1.6;\"\u003e\n\u003cspan style=\"background: #2e5e2e; color: #fff; font-weight: 700; font-size: 0.85rem; min-width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 1px;\"\u003e1\u003c\/span\u003e\u003cspan\u003ePick your tube by space volume — 60W for up to ~2m³, 120W for ~3–4m³, 240W for ~5–6m³. When in doubt between two sizes with a thermostat in play, go bigger; the thermostat stops it overshooting.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; align-items: flex-start; gap: 14px; padding: 12px 0; border-bottom: 1px solid #edf3ed; font-size: 0.93rem; line-height: 1.6;\"\u003e\n\u003cspan style=\"background: #2e5e2e; color: #fff; font-weight: 700; font-size: 0.85rem; min-width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 1px;\"\u003e2\u003c\/span\u003e\u003cspan\u003eFix the bracket to your wall, floor or ceiling. The bracket holds the tube 89mm off the surface — keep that clearance and keep the tube away from fabric and cables.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; align-items: flex-start; gap: 14px; padding: 12px 0; border-bottom: 1px solid #edf3ed; font-size: 0.93rem; line-height: 1.6;\"\u003e\n\u003cspan style=\"background: #2e5e2e; color: #fff; font-weight: 700; font-size: 0.85rem; min-width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 1px;\"\u003e3\u003c\/span\u003e\u003cspan\u003eAdding a \u003ca href=\"\/products\/heat-shields-by-horti-air\" style=\"color: #2e5e2e;\"\u003eheat shield\u003c\/a\u003e? Clip it on if the tube sits near plants or tent walls, angled to deflect heat away from the canopy.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; align-items: flex-start; gap: 14px; padding: 12px 0; border-bottom: 1px solid #edf3ed; font-size: 0.93rem; line-height: 1.6;\"\u003e\n\u003cspan style=\"background: #2e5e2e; color: #fff; font-weight: 700; font-size: 0.85rem; min-width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 1px;\"\u003e4\u003c\/span\u003e\u003cspan\u003ePlug it into a thermostat controller, hang the thermostat's probe at canopy height, and set your minimum temperature.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; align-items: flex-start; gap: 14px; padding: 12px 0; font-size: 0.93rem; line-height: 1.6;\"\u003e\n\u003cspan style=\"background: #2e5e2e; color: #fff; font-weight: 700; font-size: 0.85rem; min-width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 1px;\"\u003e5\u003c\/span\u003e\u003cspan\u003eCheck your min\/max thermometer after the first cold night and adjust the set point. Small radiant heaters reward patience — give each change a full night before judging it.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin-bottom: 2rem;\"\u003e\n\u003csummary style=\"cursor: pointer; border-bottom: 2px solid #2e5e2e; padding-bottom: 0.4rem; margin-bottom: 1rem;\"\u003e\u003ch2 style=\"font-size: 1.1rem; font-weight: 700; margin: 0; display: inline;\"\u003ePairs Well With\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem;\"\u003e\n\u003ca href=\"\/products\/heat-shields-by-horti-air\" style=\"text-decoration: none; color: inherit; background: #f4f9f4; border: 1px solid #c8dfc8; padding: 1rem; border-radius: 6px; display: block;\"\u003e\u003cstrong style=\"color: #2e5e2e; display: block; margin-bottom: 0.3rem;\"\u003eHeat Shields by Horti Air\u003c\/strong\u003e\u003cp style=\"font-size: 0.85rem; margin: 0;\"\u003eThe matching clip-on shields in all three lengths — deflect radiant heat away from your canopy and tent walls.\u003c\/p\u003e\u003c\/a\u003e\n\u003ca href=\"\/products\/thermostat-by-cultiv8-precision-heat-control-for-mats-rods-more\" style=\"text-decoration: none; color: inherit; background: #f4f9f4; border: 1px solid #c8dfc8; padding: 1rem; border-radius: 6px; display: block;\"\u003e\u003cstrong style=\"color: #2e5e2e; display: block; margin-bottom: 0.3rem;\"\u003eThermostat by Cultiv8\u003c\/strong\u003e\u003cp style=\"font-size: 0.85rem; margin: 0;\"\u003eThe natural partner. Plug the Saber in, set your minimum temperature, and it only runs when the tent actually needs heat.\u003c\/p\u003e\u003c\/a\u003e\n\u003ca href=\"\/products\/heat-mat-by-cultiv8\" style=\"text-decoration: none; color: inherit; background: #f4f9f4; border: 1px solid #c8dfc8; padding: 1rem; border-radius: 6px; display: block;\"\u003e\u003cstrong style=\"color: #2e5e2e; display: block; margin-bottom: 0.3rem;\"\u003eHeat Mat by Cultiv8\u003c\/strong\u003e\u003cp style=\"font-size: 0.85rem; margin: 0;\"\u003eRoot-zone warmth from below while the Saber holds the air temperature — the propagation combination.\u003c\/p\u003e\u003c\/a\u003e\n\u003ca href=\"\/products\/vivosun-aeroflux-smart-grow-tent-heater-700w\" style=\"text-decoration: none; color: inherit; background: #f4f9f4; border: 1px solid #c8dfc8; padding: 1rem; border-radius: 6px; display: block;\"\u003e\u003cstrong style=\"color: #2e5e2e; display: block; margin-bottom: 0.3rem;\"\u003eVIVOSUN AeroFlux 700W Smart Heater\u003c\/strong\u003e\u003cp style=\"font-size: 0.85rem; margin: 0;\"\u003eWhen background heat isn't enough — 700W of app-controlled PTC heating with VPD sensing for tents that run properly cold.\u003c\/p\u003e\u003c\/a\u003e\n\u003ca href=\"\/collections\/heating\" style=\"text-decoration: none; color: inherit; background: #f4f9f4; border: 1px solid #c8dfc8; padding: 1rem; border-radius: 6px; display: block;\"\u003e\u003cstrong style=\"color: #2e5e2e; display: block; margin-bottom: 0.3rem;\"\u003eAll Grow Room Heating\u003c\/strong\u003e\u003cp style=\"font-size: 0.85rem; margin: 0;\"\u003eTube heaters, heat mats and smart heaters for every size of grow.\u003c\/p\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin-bottom: 2rem;\"\u003e\n\u003csummary style=\"cursor: pointer; border-bottom: 2px solid #2e5e2e; padding-bottom: 0.4rem; margin-bottom: 1rem;\"\u003e\u003ch2 style=\"font-size: 1.1rem; font-weight: 700; margin: 0; display: inline;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdetails style=\"margin-bottom: 0.8rem; border: 1px solid #e0e0e0; border-radius: 6px; padding: 0.8rem 1rem;\"\u003e\u003csummary style=\"font-weight: 600; cursor: pointer;\"\u003eWill it heat a cold garage or shed?\u003c\/summary\u003e\u003cp style=\"margin: 0.6rem 0 0; font-size: 0.93rem; line-height: 1.6;\"\u003eNo — and it isn't meant to. The Heat Saber maintains warmth in a mildly cool space; it won't lift a near-freezing garage to grow temperature. For that job you want a fan-forced unit like the VIVOSUN AeroFlux or AC Infinity Thermoforge T7, or heat the tent rather than the room.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 0.8rem; border: 1px solid #e0e0e0; border-radius: 6px; padding: 0.8rem 1rem;\"\u003e\u003csummary style=\"font-weight: 600; cursor: pointer;\"\u003eWhich size do I need?\u003c\/summary\u003e\u003cp style=\"margin: 0.6rem 0 0; font-size: 0.93rem; line-height: 1.6;\"\u003eWork off the volume you're keeping warm: the 60W (31cm) tube suits compact setups and tents up to about 2m³, the 120W (61cm) suits mid-size tents around 3–4m³, and the 240W (122cm) covers larger spaces around 5–6m³. On a thermostat, going one size up costs nothing in practice — it just reaches the set point faster.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 0.8rem; border: 1px solid #e0e0e0; border-radius: 6px; padding: 0.8rem 1rem;\"\u003e\u003csummary style=\"font-weight: 600; cursor: pointer;\"\u003eDo I need a heat shield?\u003c\/summary\u003e\u003cp style=\"margin: 0.6rem 0 0; font-size: 0.93rem; line-height: 1.6;\"\u003eIf the tube mounts close to plants, tent walls or anything heat-sensitive — yes. The \u003ca href=\"\/products\/heat-shields-by-horti-air\" style=\"color: #2e5e2e;\"\u003ematching shields\u003c\/a\u003e clip on and deflect radiant heat away from the canopy, so you can run the heater in a tight tent without scorching the leaves nearest to it. In a roomy space with the tube mounted well clear of plants, you can run without one.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 0.8rem; border: 1px solid #e0e0e0; border-radius: 6px; padding: 0.8rem 1rem;\"\u003e\u003csummary style=\"font-weight: 600; cursor: pointer;\"\u003eDoes it hold a set temperature on its own?\u003c\/summary\u003e\u003cp style=\"margin: 0.6rem 0 0; font-size: 0.93rem; line-height: 1.6;\"\u003eNo — on its own it runs whenever it's plugged in. The built-in overheat protection is a safety cutoff, not a thermostat. Pair it with a plug-in thermostat controller like the Cultiv8 Thermostat, set your minimum, and it becomes fully automatic.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 0.8rem; border: 1px solid #e0e0e0; border-radius: 6px; padding: 0.8rem 1rem;\"\u003e\u003csummary style=\"font-weight: 600; cursor: pointer;\"\u003eIs it safe inside a humid grow tent?\u003c\/summary\u003e\u003cp style=\"margin: 0.6rem 0 0; font-size: 0.93rem; line-height: 1.6;\"\u003eYes — the IP55 rating means it's protected against dust and low-pressure water jets, so tent humidity, misting and the odd splash won't bother it. Mount it on the included bracket with its 89mm standoff, keep it clear of fabric and pooling water, and it's built for exactly this environment.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 0.8rem; border: 1px solid #e0e0e0; border-radius: 6px; padding: 0.8rem 1rem;\"\u003e\u003csummary style=\"font-weight: 600; cursor: pointer;\"\u003eWhere did the tube + shield combinations go?\u003c\/summary\u003e\u003cp style=\"margin: 0.6rem 0 0; font-size: 0.93rem; line-height: 1.6;\"\u003eShields now live on their own page — \u003ca href=\"\/products\/heat-shields-by-horti-air\" style=\"color: #2e5e2e;\"\u003eHeat Shields by Horti Air\u003c\/a\u003e — in all three lengths. Pick your tube here, add the matching shield there, and both land in the same cart.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/details\u003e\n\n\u003cdiv style=\"margin: 2rem 0 0;\"\u003e\n\u003cp style=\"font-size: 0.95rem; font-weight: 700; margin-bottom: 0.75rem; color: #1a1a1a;\"\u003eSelect Your Size\u003c\/p\u003e\n\u003cdiv style=\"display: flex; gap: 0.75rem; flex-wrap: wrap; margin-bottom: 1.5rem;\"\u003e\n\u003cbutton data-variant-id=\"50410792288554\" style=\"padding: 0.6rem 1.4rem; border: 2px solid #2e5e2e; border-radius: 6px; background: #2e5e2e; color: #fff; font-size: 0.95rem; font-weight: 700; cursor: pointer;\"\u003e60W · 31cm\u003c\/button\u003e\n\u003cbutton data-variant-id=\"50410792419626\" style=\"padding: 0.6rem 1.4rem; border: 2px solid #2e5e2e; border-radius: 6px; background: #fff; color: #2e5e2e; font-size: 0.95rem; font-weight: 600; cursor: pointer;\"\u003e120W · 61cm\u003c\/button\u003e\n\u003cbutton data-variant-id=\"50410792550698\" style=\"padding: 0.6rem 1.4rem; border: 2px solid #2e5e2e; border-radius: 6px; background: #fff; color: #2e5e2e; font-size: 0.95rem; font-weight: 600; cursor: pointer;\"\u003e240W · 122cm\u003c\/button\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background: #1c3a1c; color: #fff; padding: 2rem; border-radius: 10px; text-align: center; margin-top: 0;\"\u003e\n\u003ch2 style=\"color: #fff !important; margin: 0 0 0.5rem; font-size: 1.3rem;\"\u003eTake The Chill Off Your Grow Space\u003c\/h2\u003e\n\u003cp style=\"color: #aed1ae !important; margin: 0 0 1.5rem; font-size: 0.95rem;\"\u003eSilent, IP55-rated radiant heat that mounts anywhere and runs off a simple thermostat. Pick your size above. Free shipping over $499*.\u003c\/p\u003e\n\u003cdiv style=\"display: flex; justify-content: center; gap: 1rem; flex-wrap: wrap;\"\u003e\n\u003cbutton id=\"btn-add-to-cart\" style=\"background: #b67317 !important; color: #fff !important; padding: 0.85rem 2rem !important; border: none !important; border-radius: 6px !important; font-size: 1rem !important; font-weight: 700 !important; cursor: pointer !important;\"\u003eAdd to Cart\u003c\/button\u003e\n\u003ca href=\"\/collections\/heating\" style=\"background: transparent !important; color: #fff !important; padding: 0.85rem 2rem !important; border: 2px solid #fff !important; border-radius: 6px !important; font-size: 1rem !important; font-weight: 600 !important; text-decoration: none !important; display: inline-block !important;\"\u003eShop All Heaters\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003cscript\u003e\ndocument.addEventListener('DOMContentLoaded', function() {\n  var btn = document.getElementById('btn-add-to-cart');\n  if (!btn) return;\n\n  var selectedVariantId = '50410792288554';\n\n  var variantBtns = document.querySelectorAll('button[data-variant-id]');\n  variantBtns.forEach(function(b) {\n    b.addEventListener('click', function() {\n      selectedVariantId = this.getAttribute('data-variant-id');\n      variantBtns.forEach(function(ob) {\n        ob.style.background = '#fff';\n        ob.style.color = '#2e5e2e';\n        ob.style.fontWeight = '600';\n      });\n      this.style.background = '#2e5e2e';\n      this.style.color = '#fff';\n      this.style.fontWeight = '700';\n    });\n  });\n\n  btn.addEventListener('click', function() {\n    fetch('\/cart\/add.js', {\n      method: 'POST',\n      headers: {'Content-Type': 'application\/json'},\n      body: JSON.stringify({id: parseInt(selectedVariantId, 10), quantity: 1})\n    }).then(function(response) {\n      return response.json();\n    }).then(function(data) {\n      if (data.status \u0026\u0026 data.status !== 200) { throw new Error(data.description); }\n      btn.textContent = 'Added to Cart';\n      btn.style.background = '#2e5e2e';\n      setTimeout(function() {\n        btn.textContent = 'Add to Cart';\n        btn.style.background = '#b67317';\n      }, 2000);\n    }).catch(function() {\n      btn.textContent = 'Error — Try Again';\n      btn.style.background = '#c0392b';\n      setTimeout(function() {\n        btn.textContent = 'Add to Cart';\n        btn.style.background = '#b67317';\n      }, 2500);\n    });\n  });\n});\n\u003c\/script\u003e","brand":"Horti Air","offers":[{"title":"60w","offer_id":50410792288554,"sku":"HA-HTS-60-T","price":55.0,"currency_code":"AUD","in_stock":true},{"title":"120w","offer_id":50410792419626,"sku":"HA-HTS-120-T","price":65.0,"currency_code":"AUD","in_stock":true},{"title":"240w","offer_id":50410792550698,"sku":"HA-HTS-240-T","price":95.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/1573\/3290\/files\/Heat-Saber-Shields-by-Horti-Air-IP55-Radiant-Tube-Heaters-for-Grow-Rooms-2.jpg?v=1787635258","url":"https:\/\/www.thegrowguys.com.au\/products\/heat-saber-by-horti-air-grow-room-heater","provider":"The Grow Guys","version":"1.0","type":"link"}