Why does the heater temperature fluctuate so much?

In All-Day and Day/Night modes, the heater has a default deadband of ±3°F.This allows for natural temperature variation and helps save energy.To reduce fluctuation, you can adjust the deadband to ±1°F.

Why does the heater make beeping sounds?

The beeping indicates the heater’s safety protection system has been triggered (error codes E1–E6).Please refer to the user manual for troubleshooting and maintenance instructions.

Why is the displayed temperature inaccurate?

The screen automatically switches between the set temperature (SET) and real-time temperature every few seconds. Sensor readings update every 10 seconds and may be affected by airflow.Allow a few minutes for the temperature to stabilize.

Why doesn’t the heater respond after I select a mode?

The settings are only saved after the screen blinks three times. If another button is pressed too soon, the setting may not apply.After any change (including Day/Night mode), wait for the blinking to finish before pressing other buttons.

What if the operation feels too complicated?

A detailed user manual is available on the Amazon product page.You can also contact our professional support team for assistance.

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Spider Farmer Grow Tent Heater,530W Portable Heater with Smart Temperature Control,24H Timer,10-Level PTC Heating & Extension Hose for Plant Rooms,Greenhouse, and Grow Tents

Spider Farmer Grow Tent Heater,530W Portable Heater with Smart Temperature Control,24H Timer,10-Level PTC Heating & Extension Hose for Plant Rooms,Greenhouse, and Grow Tents

Product ID: 684123560

Details

Brand
Spider Farmer
Color
Black
Form Factor
Dish
Indoor/Outdoor Usage
Indoor Outdoor
Special Feature
Adjustable On

⏰24H Adjustable Timer

⚡530W PTC Power Boost

🌡️Smart Temp Control Zones

$300.04

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Description

🔥 Grow Smart, Stay Warm, Never Miss a Bloom 🌿

ENERGY SAVVY HEATING - Advanced PTC heating tech with 10 adjustable power and fan levels delivers efficient warmth without the energy guilt trip.
SAFETY YOU CAN TRUST - Built-in thermostat, overheat protection, and flame-retardant materials guarantee worry-free heating for your indoor garden sanctuary.
ALL DAY COMFORT CONTROL - Multiple modes including day, night, and all-day settings keep your grow tent environment perfectly balanced 24/7.
PRECISION CLIMATE MASTERY - Smart temperature zones with ±3°F dead zones prevent constant cycling, ensuring ultra-stable warmth tailored for your plants’ perfect growth.
WHISPER QUIET PLANT FRIENDLY - 160cm extension hose directs heat gently away from plants, while silent operation keeps your grow space peaceful and undisturbed.

The Spider Farmer Grow Tent Heater is a 530W portable electric heater designed specifically for grow tents, greenhouses, and plant rooms. Featuring advanced PTC heating technology, smart temperature zone control with minimal cycling, and a 24-hour timer, it offers precise, energy-efficient warmth. Its quiet operation and long extension hose protect plants from direct heat, while multiple safety features ensure reliable, worry-free use in any indoor growing environment.

Specifications

ASIN	B0DHS6J7ZY
Amperage	3 Amps
Best Sellers Rank	#92,146 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #21 in Outdoor Heaters
Brand Name	Spider Farmer
Color	Black
Customer Reviews	4.3 4.3 out of 5 stars (196)
Form Factor	Dish
Fuel Type	Electric
Heat Output	530 Watts
Heating Element	PTC Heating
Heating Method	PTC Heating
Included Components	RJ12 cable, grow tent heater, temp sensor, vent hose
Indoor Outdoor Usage	Indoor, Outdoor
Item Dimensions D x W x H	12"D x 12"W x 6.3"H
Item Weight	5.38 Pounds
Max Temperature Setting	140 Degrees Fahrenheit
Min Temperature Setting	32 Degrees Fahrenheit
Model Number	SF-Heater
Mounting Type	Floor Mount
Number of Speeds	10
Part Number	SF Heater
Power Source	ac
Recommended Uses For Product	Tent
Room Type	Bedroom, Home Office, Kids Room, Living Room
Special Features	Adjustable Speed, Digital Display, Electronic Thermostat, On Off Timer
Voltage	110 Volts (AC)

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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$300.04

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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TrustScore 4.5 | 7,300+ reviews

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