2026 Spider Farmer Grow Tent Heater + 4‘x4’ Grow Tent Insulation Cover for Winter
$235.99 Original price was: $235.99.$169.99Current price is: $169.99.
Upgraded Grow Tent Heater with App Control
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Smart App Automation: Remotely monitor and automate temperature schedules via the App for effortless control.
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Day & Night Simulation: Features 10 adjustable heat levels to mimic natural daily cycles, boosting metabolism and yields.
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Advanced Safety: Built with V0/5VA flame-retardant materials and overheat protection for 24/7 peace of mind.
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Optimized Airflow: Includes a 160cm extendable hose to distribute warmth evenly without burning plants.
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Versatile Function: Ideal for both plant growth and drying stages, ensuring consistent moisture control.
SF Heater Use Manual 03
Grow Tent Insulation Cover for Winter (4’x4’x6.5′)
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Energy Saving: 3-layer insulation (Oxford/Cotton/Aluminum) locks in heat, significantly reducing electricity costs.
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Noise Reduction: Dampens sound from internal equipment, creating a quieter environment.
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User-Friendly Design: “Slip-on” installation allows full access to vents and observation windows without removal.
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Premium Protection: Splash-proof and dust-resistant material keeps your grow space clean and stable.
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Perfect Fit: Custom-designed specifically for Spider Farmer 4’x4’x6.5′ Black Grow Tents.
Fast Shipping
Same day delivery, 3-8 business days for the product to reach you.
After-Sale Service
Up to 5 years warranty. Best customer service.
The Cyber Monday sale will end on December 8nd.
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1. Customer Satisfaction and Quality Products
Spider Farmer is a reputable brand in indoor and hydroponic gardening. Its products are widely used by farmers, hobbyists, and professionals. The company's mission is to help people grow healthy and vibrant plants in any environment. Spider Farmer continuously works to enhance and expand its product range to meet the evolving needs of its customers.
2. Best Prices Guarantee
Spider Farmer is committed to providing the best prices online for all our products. When you shop with us, rest assured that you are receiving the best online prices.
3.Enjoy Free and Discreet Shipping Across the USA
Our company is pleased to provide complimentary shipping to nearly every state in the USA, utilizing trusted couriers such as FedEx, UPS, USPS, and other reliable shipping providers. We understand the importance of privacy and will ensure that your package arrives discreetly.
4. Commitment to Customer Care
At Spider Farmer, we take responsibility for ensuring that our customers are always satisfied with their purchase. If anything is wrong, we guarantee to make it right, and you can reach us via call, email or message, and we will respond in about 1 business day or less.
5.Hassle-Free Returns and Refunds
In case your purchase does not meet your standards, we offer a hassle-free 30-day refund and return policy. Refer to our full return policy for details.
6.Dependable Global Shipping
We offer international shipping for all our products via FedEx, UPS, USPS, DHL, and other reputable couriers. To obtain a shipping quote, please proceed to the checkout process or get in touch with our customer service team for further assistance.
7. Buy Now, Pay Later with PayPal
Time and flexibility are on your side. Get what you want and break the payments up over weeks or even months.
8. Secure Payment Methods
We accept major credit and debit cards, PayPal, and bank transfers, and all card payments are processed through our encrypted SSL security processing system, ensuring that your identity is always protected.
Spider Farmer is dedicated to providing high-quality products and exceptional customer service to ensure a happy growing experience for all our customers.
| Spider Farmer Heater Specification | |
|---|---|
| Product Identification | |
| Brand | Spider Farmer |
| Product Model | SF-Heater |
| Product Series | Grow Tent Heater |
| Product Dimensions | |
| Heater Size | 30 × 30 × 14.5 cm / 11.8 × 11.8 × 5.7 inch |
| Vent Hose Length | 19.7 -63 inch (50-160 cm) |
| Power Cord Length | 98.4 inch (250 cm) |
| RJ12 Plug Length | 7.1 inch (18 cm) |
| RJ12 Cable Length | 118.1 inch (300 cm) |
| Net Weight | 2.44 kg |
| Gross Weight | 3.25 kg |
| Product Performance Specifications | |
| Heating Method | PTC Heating |
| Power Draw | 530W±5%@AC110-120V |
| Frequency | 50Hz |
| Voltage | 125V~ 50Hz (Compatible with 110-125V~) |
| Operating Temperature | 14 - 122℉(-10 - 50℃) |
| Control Range | 10 Levels |
| Basic Modes | Heating, Timer |
| Additional Modes | Daytime Mode, Night Mode |
| Product Guide | |
| Users Manual | |
| Warranty | 2 Year |
| Product Package | |
| Package Included | 1 x Heater (with Power Cord and RJ12 Plug) |
| 1 x Vent Hose | |
| 1 x RJ12 Cable | |
| 1 x Temp & Light Sensor | |
| 1 x User Manual | |
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Bundle Sale丨Spider Farmer 5L Cool Mist Humidifier and 530W Heater with GGS AC5 Power Strip Kit for Smart Control
Flexible Device Control
The GGS AC5 Power Strip makes it easy to connect and control your heater, humidifier, and other devices. Each outlet can be individually configured with its own schedule, temperature mode, humidity mode, and CO2 mode, giving you the flexibility to add more environmental devices as needed.
Automated Operation for Convenience
After connecting the heater and humidifier to the GGS AC5 Power Strip via the RJ12 Device Ports and selecting the desired modes, the system will automatically control their operation (heater: turns on when the temperature falls below the set level; humidifier: turns off when humidity exceeds the set level). Since the power strip is already linked to the GGS temperature and humidity sensor, please unplug any built-in sensors from your devices to ensure unified environmental control. In Auto Mode, the power strip takes full control, so there is no need to set the deadband on the devices themselves.
Real-Time Monitoring with the Spider Farmer App
Stay on top of your grow tent’s environment with the Spider Farmer app. You can monitor real-time data like VPD, temperature, humidity, soil temperature, soil VWC, and EC, all from your phone, making it easy to track and adjust your growing conditions.
Enhance Your Monitoring with SensorPro Kits
If you want to measure your light’s PAR values or track environmental CO2 levels, consider purchasing our SensorPro Kits, which include a PAR meter and a CO2 meter. These tools will give you even more control over your grow environment.
The kit includes:
- 1 x 5L humidifier and its accessories, such as pipes, power supply, and other fittings
- 1 x 530W heater and its accessories, such as pipes, power supply, and other fittings
- 1 x GGS AC5 Power Strip
- 1 x Temperature, humidity, and light sensor
- 1 x 3-in-1 soil sensor
- 1 x GGS Light adapter (2 ports for connecting the lights to the GGS System)
- 4 x 2.5m RJ12 cables (for connecting devices)
- 2 x 0.25m RJ12 cables
- 1 x GGS Pro Adapter (10 ports for expanding device connections)
- 6 x Hook and loop straps (for organizing cables)
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Bundle Sale丨Spider Farmer UV60 & IR30 LED Supplemental Grow Light Bars Set (35.4”) With GGS AC5 Power Strip Kit for Smart Control
Package contents:
- 2 x UV light bars (length: 35.4''/ 90cm)
- 2 x IR light bars (length: 35.4''/ 90cm)
- 8 x YoYo hangers
- 2 x Brackets (for securing the light bars)
- 1 x GGS AC5 Power Strip
- 1 xGGS Temperature, humidity, and light sensor
- 3-in-1 soil sensor 1pc
- GGS Light adapter 1pc (for connecting the lights to the GGS System)
- 2.5m RJ12 cables 4pcs (for connecting devices)
- 0.25m RJ12 cables 2pcs
- 1 x GGS Pro Adapter (for expanding device connections)
- 6 x hook and loop straps (for organizing cables)
Extra 5% off & In stock丨2026 Spider Farmer Grow Tent Heater – Smart APP Temperature Control,10-Level PTC Heating,Day/Night Auto Settings,24H Timer, Safe Indoor Plant Heater for Grow Rooms
Upgraded Grow Tent Heater with App Control
- Smart App Control & Automation:Connects seamlessly with the Heater and GGS Series via the app for remote control, real-time monitoring, and automated temperature management.
- Precise & Stable Temperature Control:Advanced PTC plates and PWM technology provide 10 adjustable heat levels with custom Day/Night modes for stable, efficient temperature control.
- Natural Day–Night Temperature Simulation:Automatically mimics natural temperature fluctuations, supporting healthier plant metabolism, stronger growth, and improved yields—especially critical during flowering.
- Grow-Safe Design with Advanced Protection:High-grade flame-retardant materials exceeding V0 and meeting 5VA standards, built-in hardware and overheat protection, ensuring safe and stable operation in grow tents and indoor environments.
- Optimized Airflow for Plant Health:Includes a 160cm adjustable hose for even warm air distribution, avoiding direct airflow on plants and supporting healthy growth.
- Drying-Stage Support:Works with dehumidifiers to provide controlled heat and airflow during plant-drying, ensuring consistent moisture reduction while preserving quality.
Flash Sale | Spider Farmer 24″x24″x32″ 60cm x 60cm x 80cm Indoor Mini Grow Tent 2000D Oxford Cloth Hydroponics Plant Cloning Growing Seedling Vegetable
Limited-Time Special Offer — Big Savings Up to 30% Off!
- Perfect for Seedlings & Small-Scale Growing This compact white tent offers an ideal environment for seedlings, clones, or small indoor plants — great for beginners or supplemental grow setups.
- Upgraded 2000D Oxford Fabric Made from thick, durable 2000D Oxford cloth with superior light-blocking and reflective properties for enhanced growing efficiency.
- Roll-Up Flap Design User-friendly roller blinds let you quickly access your plants while keeping the space secure and light-controlled.
- Clear Observation Window Easily monitor your plants without unzipping the tent. The built-in viewing window allows you to check plant growth at a glance while minimizing light loss.
- Vents & Cable Ports Designed with ventilation openings and harness holes for efficient airflow, heat dissipation, and organized cable management.
- Clean & Stylish Appearance The modern white exterior blends seamlessly with home interiors — perfect for discreet, aesthetic indoor gardening while keeping your space tidy and stylish.
Flash Sale | Spider Farmer 3’x3’x6′ 90cm x 90cm x 180cm Pro White Indoor Grow Tent 2000D Oxford Cloth Hydroponics Plant Growing Box
Limited-Time Special Offer — Big Savings Up to 32% Off!
- Perfect for Seedlings & Small-Scale Growing This compact white tent offers an ideal environment for seedlings, clones, or small indoor plants — great for beginners or supplemental grow setups.
- Upgraded 2000D Oxford Fabric Made from thick, durable 2000D Oxford cloth with superior light-blocking and reflective properties for enhanced growing efficiency.
- Roll-Up Flap Design User-friendly roller blinds let you quickly access your plants while keeping the space secure and light-controlled.
- Clear Observation Window Easily monitor your plants without unzipping the tent. The built-in viewing window allows you to check plant growth at a glance while minimizing light loss.
- Vents & Cable Ports Designed with ventilation openings and harness holes for efficient airflow, heat dissipation, and organized cable management.
- Clean & Stylish Appearance The modern white exterior blends seamlessly with home interiors — perfect for discreet, aesthetic indoor gardening while keeping your space tidy and stylish.
Log in for Member Savings | Spider Farmer DWC Hydroponics Grow System with Top Drip Kit 7 Gallon Deep Water Culture with 8W Air Pump 2 Buckets
NOTE:
Each DWC hydroponic bucket has a top diameter of 31cm.
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For 2 buckets placed side by side, a tent width of at least 70cm is recommended.
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For 4 buckets placed side by side, a tent width of at least 90cm is recommended.
Please ensure your grow tent is spacious enough for proper airflow and easy maintenance.
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Spider Farmer GGS AC10 Power Strip with 10 Outlets for Grow Tent Climate Control, Featuring Temperature, Humidity, VPD Monitoring, Scheduling, Historical Data Tracking, Bluetooth & WiFi Connectivity
- 1 × GGS AC10 Power Strip
- 1 × GGS Temperature, humidity, and light sensor
- 1 × 3-in-1 soil sensor
- 1 × GGS Light adapter (for connecting the lights to the GGS System)
- 4 × 2.5m RJ12 cables (for connecting devices)
- 2 × 0.25m RJ12 cables
- 1 × GGS Pro Adapter (for expanding device connections)
- 6 × hook and loop straps (for organizing cables)

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