ThermaHive V2 Heater Insert, International 230V

$231.83
Pre-Order
Built to order: ships 4 to 6 weeks after your deposit

Built to order for 220 to 240 V countries. A 220V heater insert for 230 to 240V mains, supplied with the plug for your shipping country. Pay a non-refundable deposit of 50% of the product price, plus shipping in full, when you order. Expected lead time is 4 to 6 weeks, then we email you a link to pay the balance before it ships.

Requires a Bottom Treatment Frame and ThermaHive Controller. Import VAT or GST and any duties, where they apply, are collected by the carrier on delivery.

Number of Frames

ThermaHive V2

The Heater Insert is the working heart of the ThermaHive system. It snaps into any Bottom Treatment Frame via a magnetic locking connection, connects to the controller, and brings your hive up to treatment temperature with a self-regulating 220 V PTC ceramic heating element, rated for 230 to 240 V mains. When the treatment is done, pull it out in seconds and move it to the next hive.

220 V PTC Ceramic
Magnetic Lock
Self-Regulating
Tool-Free Install
Move Between Hives
220 V
PTC Ceramic Output
230–240 V
220 to 240 V Mains
Magnetic
Locking Connection
Up to 125°F / 52°C
Treatment Temperature

What’s in the Box

Heater Insert

✓
220 V PTC Ceramic Heater Insert (230–240 V)
✓
Mains Cord with Your Country’s Plug

Requires a Bottom Treatment Frame and ThermaHive Controller to operate. Compatible with all ThermaHive V2 Bottom Treatment Frames.

Built to order for 220 to 240 V countries. Pay a non-refundable deposit of 50% of the product price, plus shipping in full, when you order. Expected lead time is 4 to 6 weeks, and we email you a link to pay the balance when it is ready to ship. Import VAT or GST and any duties, where they apply, are collected by the carrier on delivery.

How It Works

Plug In. Treat. Move On.

The Heater Insert handles the hard part: converting electrical power into precise, controlled heat that fills your hive evenly during treatment. One insert can move between any number of hives equipped with a Bottom Treatment Frame.

🔥
PTC Ceramic Heating: Self-Regulating by Design
The 220 V PTC (Positive Temperature Coefficient) ceramic heating element is inherently self-regulating. Its electrical resistance increases as it heats up, which naturally limits power draw and prevents thermal runaway without any additional circuitry. The ThermaHive Controller still governs the treatment profile, but the PTC element adds a built-in layer of safety at the heat source itself.
🔒
Snaps In. Pulls Out. No Tools.
The Heater Insert connects to the Bottom Treatment Frame via a magnetic locking system, with no screws, clamps or straps. It seats securely during treatment and releases cleanly when you’re done. Moving it to a different hive takes seconds. If you have multiple hives equipped with Bottom Treatment Frames, a single Heater Insert can rotate through all of them.
⊕
Add a Second Heater to Treat Simultaneously
One Heater Insert with one controller treats one hive at a time. Add a second Heater Insert, along with a second controller (Top Box), and you can run two full treatments simultaneously on separate hives. This is the most efficient configuration for larger apiaries where mite pressure means you need multiple hives treated at once, not one after another.
🌡️
Precision-Controlled by the ThermaHive Controller
The Heater Insert doesn’t operate on its own. It works in tandem with the ThermaHive Controller (Top Box), which holds its setpoint from a wireless anchor sensor inside the brood nest and switches heat output through a single relay. The heater assembly carries its own factory overheat protection independent of the controller, a 100°C cutout and a 112°C thermal fuse installed by the manufacturer, so it protects the hive whether or not the controller is alive. The controller maintains your target treatment temperature throughout the session and logs every data point to the SD card. The Heater Insert is the muscle; the controller is the brain.

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Weight 3 lbs
Dimensions 11.5 × 4 × 4.75 in
Number of Frames

10-Frame, 8-Frame

Heater Type

220V PTC ceramic element (self-regulating), for 230 to 240V mains

Power Input

220 to 240V AC mains, with the plug for your shipping country

Temperature Range

Up to 125°F (52°C) adjustable

Safety

Single relay + a 100°C cutout and a 112°C thermal fuse installed by the manufacturer

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