• Black circular device with digital display and 'Spider Farmer' branding on a white background
  • Round black heater with digital display in a living room setting, featuring safety features.
  • Black zone heater on a wooden floor with a window showing a snowy landscape.
  • Smart heating device with digital display in a room setting, featuring text about smart heating modes.
  • Control panel with temperature display and operation buttons on a dark background, featuring the Spider Farmer brand.
  • SF-Heater with specifications on a dark background
  • Chart showing tent size, temperature difference, and gear recommendations for heating equipment.
  • PTC plate with text on refined heat control and features on a dark background
  • Product display with a black cylindrical device, smartphone, and text in German on a wooden surface.
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Spider Farmer Smart Grow Tent Heater (530W) | 10-Level PTC

£114.99
£114.99
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Spider Farmer Smart Grow Tent Heater (530W)

The Spider Farmer Smart Grow Tent Heater provides absolute temperature stability for indoor growers. Unlike standard household space heaters that blast dry, unregulated heat, this 530W climate-control system is custom-engineered for enclosed cultivation environments. Powered by advanced PTC ceramic heating plates and a PWM control system, it prevents micro-climate fluctuations to shield your plants from seasonal stress and stunted growth.

Key Features:
  • Smart App & GGS Integration: Syncs seamlessly via Bluetooth or WiFi with the Spider Farmer App and the Genius Grow System (GGS) controller for complete remote climate automation.
  • 10-Level PTC Heating & Fan Control: Adjusts from zero (fan-only) up to level 10 (maximum 530W output), allowing you to scale power according to your tent size.
  • Automated Day/Night Settings: Mimics natural diurnal temperature drops to boost plant metabolism and resin production.
  • Optimized Airflow Ducting: Features a 160cm flexible extension hose to route warm air exactly where you need it, avoiding leaf-scorch and eliminating cold corners.
  • Stealth & Safety Protection: Built with 5VA V0-rated flame-retardant materials, hardware-level overheat limits, and a screen that auto-dims after 30 seconds to preserve your dark cycles.
Best Use Cases:
Winter & Garage Grow Operations
  • The Problem: Freezing overnight temperatures stall vegetative growth and kill sensitive seedlings.
  • The Solution: Set the heater outside the tent and duct the warm air inside. It maintains a steady "closed-loop" temperature baseline even in uninsulated environments.
Automated Day/Night Tracking
  • The Problem: High temperature swings between lights-on and lights-off cause condensation and powdery mildew.
  • The Solution: Use the integrated light and temperature sensor. The device automatically drops the temperature during dark periods without manual scheduling.
Seedling & Propagation Care
  • The Problem: Immature root systems shock easily if ambient air drops below optimal thresholds.
  • The Solution: Use lower PTC power settings (Levels 1–4) paired with the gentle fan mode to circulate uniform, mild warmth around delicate starter plugs and clone domes.
Precision Harvest Drying Rooms
  • The Problem: Fluctuating humidity and cold air slow down the drying stage, risking mold.
  • The Solution: Use the heater in Fan-Only Mode or low heat alongside a dehumidifier. This yields consistent moisture reduction while preserving valuable terpenes.
Technical Specifications
Feature Specification
Power Consumption 530W ±5% @ AC 110-120V
Heating Element Advanced PTC Ceramic Plates
Control Interface App (WiFi/Bluetooth) & Physical LCD Panel
Hose Length 50 cm to 160 cm (Extendable)
Connectivity RJ12 Port for Ecosystem Controllers
Safety Certification V0 & 5VA Flame-Retardant Standards
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Product display with a black cylindrical device, smartphone, and text in German on a wooden surface.

Smarter Temperature Control for Your Grow

Maintain a more stable indoor growing environment with the Spider Farmer Smart Grow Tent Heater, designed to deliver controlled warmth when temperatures begin to fall.

Advanced PTC heating technology provides 10 adjustable heat and fan levels, giving growers greater control over temperature throughout the growing cycle. Dedicated day and night settings make it easier to manage changing temperature requirements, while the flexible 160cm hose directs warm air where it is needed rather than blowing directly onto plants.

Smart app connectivity adds another level of control, with compatibility across the Spider Farmer GGS system for remote operation, scheduling and automated temperature management.

Shop Smart Grow Heater

FAQs

The heater is designed to help maintain more stable temperatures in grow tents and indoor growing spaces, particularly when ambient temperatures fall below the desired growing range.

It provides 10 adjustable heating and fan speed levels, allowing the output to be tailored to the temperature requirements of the growing environment.

Yes. The heater supports smart app control, allowing compatible functions such as temperature management and scheduling to be controlled remotely.

Yes. The heater is compatible with Spider Farmer GGS Series controllers, allowing it to become part of a wider smart grow room environmental control system.

Yes. Dedicated day and night temperature modes allow different settings to be used as the grow environment changes between light and dark periods.

The heater includes a flexible 160cm extendable hose that can be positioned to direct warm air towards the required area while helping avoid concentrated hot airflow directly onto plants.