ISTA Electron Heater Explosion – Proof 200 W

ISTA’s Explosion-Proof Electron Heater uses a heat-resistant quartz element with auto shut-off and precise 20-34°C control.

• Equipped with explosion-proof, heat resistance quartz heater
• Auto shut off while out of water to avoid dry run, safety assured.
• Precise temperature control from 20-34 degrees.

Specifications

Element: heat-resistant quartz, explosion-proof

Temperature range: 20–34 °C

Accuracy: ±1 °C

Dry-run protection: automatic shut-off out of water

Line rating: ISTA build this line as I-H870 25 W, I-H871 50 W, I-H872 100 W, I-H873 200 W, I-H874 300 W and I-H880 500 W. This listing is the 200 W model.

Compatibility

Freshwater and marine. It holds a set temperature between 20 and 34 °C to within about ±1 °C, which covers tropical community tanks, discus and marine alike.

It shuts itself off if it is run out of water, so an accidental dry run during a water change does not destroy it.

What's in the Box

The heater with its integral thermostat and mounting suction cups. A separate controller is not required.

Warranty & Support

This product is covered by warranty as per the manufacturer policy, against material and manufacturing defects from the date of purchase.

Warranty support is handled by us directly. Message our WhatsApp support with your order number and we will diagnose the fault first — most cases are solved by replacing a single part, so you rarely need to send the whole unit. If the item does need to come back, it ships to our Delhi or Pune warehouse, whichever one served your order, and courier cost in both directions is borne by the customer. Your GST invoice is valid proof of purchase for the claim.

Returns & Replacement

Returns are accepted within 7 days of delivery, provided the item is unused and in its original packaging. Manufacturer-sealed items cannot be returned once the seal is broken, and sale-priced items are not refundable.

If your item arrives defective or damaged, message us on WhatsApp with your order number — or email us, if you would rather — and we will replace it. Approved replacements are delivered within 3 to 5 business days. Transit damage is covered by insurance on every shipment. If tracking shows delivered but nothing reached you, tell us within 72 hours, which is the reporting window Indian couriers allow. Damage caused during installation or use is not covered; replacement spares for such cases are chargeable.

Full terms are on our Cancellation & Returns page.