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The CDA-1 is the central controller of the TrolMaster Carbon-X CO₂ safety system, designed to provide essential CO₂ level monitoring for up to 13 individual zones or rooms. This professional-grade system is ideal for indoor environments using supplemental CO₂ and helps ensure compliance with local safety regulations.
The Carbon-X allows for both high-level alerts (up to 30,000ppm) and low-level warnings (5,000ppm). These thresholds are fully adjustable, giving users the flexibility to match system behavior to regional guidelines and facility requirements.
Beyond monitoring, the Carbon-X can also control multiple safety-related devices such as:
Exhaust fans
Dampers
Main CO₂ solenoid valves
Fire alarm system interfaces (via connection to the facility’s fire panel)
By wiring the main CO₂ solenoid in line with a system control module, the Carbon-X can automatically cut off CO₂ flow if unsafe conditions are detected. Device settings are user-configurable, allowing for straightforward customization across your facility.
Each monitored room requires a connected audio-visual alarm to clearly indicate current CO₂ levels and to notify staff whether it's safe to enter the area.
The TrolMaster app provides remote access to the system, including real-time CO₂ readings and instant alerts when CO₂ concentrations exceed your custom-set limits.
As the central hub of the Carbon-X system, the CDA-1 plays a critical role in both safety and automation—making it a must-have solution for operations utilizing CO₂ enrichment indoors.
Features & Benefits:
The TrolMaster Carbon-X system is designed to protect customers and workers near commercial indoor growing areas that use supplemental CO2, satisfying all local and state regulations. The system has a modular structure, allowing you to customize the system to fit your unique requirements, being able to monitor up to 13 zones.
The Carbon-X system offers both high level alerts, as well as low level alerts. The sensors will constantly monitor the CO2 level of the areas. If unsafe levels of CO2 are detected, the system can shut down CO2 flow, vent the area, turn on visual and audible alarms and even send signals to a fire alarm panel.
The system can control up to 40 outputs total. Each output can be linked to an individual sensor or all sensors for a customized programming. There are five types of outputs that can be connected to the system.
The AS-1 and AS-2 CO2 Alarm Stations are audio-visual alarm modules.
The DSE-1 CO2 Emergency Stop Station controls the main Co2 solenoid. It will automatically shut it off if any fault or high CO2 level is detected
The DSC-1 is a 120V controlled outlet that turns on devices like ventilation fans if any fault or high CO2 level is detected.
The DSD-1 is a Dry Contact output. Both N/O and N/C connections are provided on the DSD-1 and it can interface to the fire alarm panel.
The Carbon-X system also provides internet connectivity to a cloud service that will send push alerts to Trolmaster’s smart phone APP and send alert emails to email accounts.
Package Content:
TrolMaster Carbon-X CO2 Alarm System User Manual
TrolMaster Carbon-X CO2 Alarm System Cut Sheet
Common questions about the TrolMaster Carbon-X CO2 Alarm System!
Q: What is the TrolMaster Carbon-X system used for?
A: The Carbon-X system is designed to monitor and manage CO₂ safety levels in indoor grow facilities. It helps ensure compliance with safety regulations by providing automatic shutoffs, real-time monitoring, and alert systems for up to 13 individual rooms or zones.
Q: What is the CDA-1 in the Carbon-X system?
A: The CDA-1 is the main controller of the Carbon-X system. It serves as the command center, coordinating sensor input, device control, alarm triggers, and system-wide alerts.
Q: What types of CO₂ levels can the Carbon-X detect?
A: The system supports high-level detection up to 30,000ppm and low-level alerts starting at 5,000ppm. Both thresholds are user-adjustable to comply with local CO₂ regulations.
Q: Can the system control safety devices automatically?
A: Yes. The Carbon-X can automatically shut off CO₂ by wiring your main solenoid valve into the system. It can also control ventilation fans, dampers, and send signals to a facility’s fire alarm panel if dangerous CO₂ levels are detected.
Q: Does each zone need its own alarm?
A: Yes. Each room or area monitored by the Carbon-X must have an audio-visual alarm to notify occupants of unsafe CO₂ levels and indicate whether the area is safe to enter.
Q: Can I monitor the system remotely?
A: Absolutely. The Carbon-X system is compatible with the TrolMaster App, which allows remote monitoring and sends real-time notifications if high CO₂ levels are detected.
Q: What additional components work with the Carbon-X system?
A: Alongside the CDA-1, you can integrate CO₂ sensors, audio-visual alarms, relay modules, and shutoff devices to create a fully automated safety system tailored to your facility.
Q: Is the Carbon-X system required for CO₂-enriched grow rooms?
A: While requirements vary by region, most facilities using supplemental CO₂ are required to have an active CO₂ monitoring and alarm system—making the Carbon-X a compliant, reliable solution for safety and peace of mind.
Who We Are
At Garden GrowShop, we're not a faceless online retailer. We're a small, family-run business with real roots in the growing community. Every product we carry has been carefully chosen to meet the needs of both home growers and commercial operators — because we’ve walked in your shoes.
Personal, Knowledgeable Support
When you reach out to us, you’re not getting a canned reply or being passed between departments. You're talking to someone who actually knows the products, understands your challenges, and is here to help you succeed.
Transparent Pricing — No Gimmicks
We believe in fair, honest pricing. No inflated markups, no bait-and-switch tactics. If you ever find a better price on the same item, let us know — we’ll match it without the hassle.
Fast, Dependable Shipping
We ship directly from warehouses across the U.S. to get your order to you quickly and reliably. No inflated delivery timelines, and no surprise shipping fees — just smooth, on-time delivery you can count on.
A Partnership, Not a Transaction
Our customers stick with us because we treat them like partners. Whether you're outfitting a small indoor setup or managing a large-scale operation, we’re here to grow with you — not just sell you equipment.
Our Commitment
If something goes wrong, we don’t pass the buck. We work with you directly to make it right. That’s how we’ve built our business, and that’s how we plan to keep it.
We offer free shipping on all orders over $200 shipped to addresses within the continental United States. Orders under $200 will have shipping calculated at checkout. There are no hidden fees or handling charges. The price you see at checkout is the final price you pay.
Orders are typically processed within 1–2 business days (Monday–Friday). If an item is temporarily backordered or delayed, we’ll notify you by email with an updated shipping estimate.
Once your order has shipped, we’ll email you a shipping confirmation that includes tracking information. You can use this to monitor the delivery status of your package in real time.
We partner with trusted suppliers and manufacturers who maintain warehouse locations throughout the United States. Orders are typically shipped from the facility closest to your delivery address to ensure faster transit times and greater efficiency. Some orders may ship in multiple packages depending on item availability and warehouse location.
Most orders arrive within 3–7 business days of shipping, depending on your location and the item’s warehouse origin. Freight items and oversized packages may take additional time.
We use trusted carriers such as FedEx, UPS, USPS, and professional freight delivery services for large or heavy items. Depending on the size of your order, it may arrive in multiple packages or from multiple warehouses.
Please note: We do not offer moving or installation services. For freight shipments or large items, carriers are only responsible for curbside delivery. Drivers are not required to move items inside your home, up stairs, or to specific locations. We strongly recommend having assistance available at the time of delivery for heavy or bulky shipments.
Please ensure your shipping address is correct at the time of checkout. Once an order has shipped, we are unable to change the delivery address or reroute the shipment. If you need to make changes to your order, contact us immediately after placing it.
If your order arrives damaged or appears to be lost in transit, contact us within 48 hours of delivery (or expected delivery). We will work with the carrier to resolve the issue as quickly as possible.
We currently ship only to addresses within the continental United States. We do not ship to Alaska, Hawaii, U.S. territories, or international destinations.
If you have questions about your order, delivery, or shipping process, feel free to reach out to us through our Contact Us page or via email (sales@gardengrowshop.com ). We’re here to help.
Start of Returns section
Easy Returns, No Surprises
At Garden GrowShop, we stand behind the quality of every product we carry. But we also understand that sometimes things just don’t work out — and that’s okay. If you change your mind or the item isn’t quite what you expected, we’ve got you covered.
You have 30 days from the date of delivery to request a return for any reason. To start a return, simply email us at sales@gardengrowshop.com with your order number and we’ll walk you through the process.
Here’s what to expect:
You’ll receive clear return instructions from our team.
Once your item is received and inspected, we’ll issue a refund to your original payment method.
Items must be returned in “like new” condition, with all original packaging and accessories.
Return shipping costs are the responsibility of the customer.
“Like new” means no visible wear, damage, or missing parts. Items showing signs of use or misuse may not qualify for a refund.
If your order arrives damaged or defective, don’t worry — we’ll take care of it.
Here’s what to do:
Note any damage with the delivery driver when signing for the package.
Email photos and a description of the issue to sales@gardengrowshop.com on the same day you receive it.
We’ll cover the cost of return shipping and make sure a replacement is sent out quickly.
Please keep all original packaging in case a return is needed. This helps speed up the process and ensures a smooth resolution.
If you need to cancel your order, please contact us as soon as possible at sales@gardengrowshop.com or by phone.
Cancellations before shipment receive a full refund.
Cancellations after shipment will follow our standard return policy and may be subject to return shipping costs.
Certain products may have brand-specific return restrictions, which will be noted on the product page.
Products purchased for temporary or single-use purposes (e.g. trade shows, promotional events) are not eligible for return.
We’re Here to Help
Our goal is to make returns and exchanges as easy as possible — with no stress and no surprises. If you’re unsure whether your order qualifies or just want to ask a question, don’t hesitate to reach out. We’re here to make sure you feel confident before and after your purchase.
We’d love to hear from you!
If you decided not to purchase today, we’d like to know what held you back. Your feedback helps us improve and serve you better.
Was it the price, product description, reviews, shipping options, or something else? Tell us what made you hesitate, and we’ll send you a 5% discount code for your next order (valid on select products).
Contact us: https://gardengrowshop.com/pages/contact-us
We’re an authorized dealer for every brand we sell—so you’ll always get full manufacturer warranties, premium support, and authentic gear direct from the source.
✅ Fast, tracked shipping on all orders
✅ 100% safe and secure checkout
✅ No restocking fees on returns
✅ Friendly U.S.-based support when you need it
Have questions? We're here to help. Whether you're just getting started or scaling up a full grow, our experts can guide you to the right gear.
The CDA-1 is the central controller of the TrolMaster Carbon-X CO₂ safety system, designed to provide essential CO₂ level monitoring for up to 13 individual zones or rooms. This professional-grade system is ideal for indoor environments using supplemental CO₂ and helps ensure compliance with local safety regulations.
The Carbon-X allows for both high-level alerts (up to 30,000ppm) and low-level warnings (5,000ppm). These thresholds are fully adjustable, giving users the flexibility to match system behavior to regional guidelines and facility requirements.
Beyond monitoring, the Carbon-X can also control multiple safety-related devices such as:
Exhaust fans
Dampers
Main CO₂ solenoid valves
Fire alarm system interfaces (via connection to the facility’s fire panel)
By wiring the main CO₂ solenoid in line with a system control module, the Carbon-X can automatically cut off CO₂ flow if unsafe conditions are detected. Device settings are user-configurable, allowing for straightforward customization across your facility.
Each monitored room requires a connected audio-visual alarm to clearly indicate current CO₂ levels and to notify staff whether it's safe to enter the area.
The TrolMaster app provides remote access to the system, including real-time CO₂ readings and instant alerts when CO₂ concentrations exceed your custom-set limits.
As the central hub of the Carbon-X system, the CDA-1 plays a critical role in both safety and automation—making it a must-have solution for operations utilizing CO₂ enrichment indoors.
Features & Benefits:
The TrolMaster Carbon-X system is designed to protect customers and workers near commercial indoor growing areas that use supplemental CO2, satisfying all local and state regulations. The system has a modular structure, allowing you to customize the system to fit your unique requirements, being able to monitor up to 13 zones.
The Carbon-X system offers both high level alerts, as well as low level alerts. The sensors will constantly monitor the CO2 level of the areas. If unsafe levels of CO2 are detected, the system can shut down CO2 flow, vent the area, turn on visual and audible alarms and even send signals to a fire alarm panel.
The system can control up to 40 outputs total. Each output can be linked to an individual sensor or all sensors for a customized programming. There are five types of outputs that can be connected to the system.
The AS-1 and AS-2 CO2 Alarm Stations are audio-visual alarm modules.
The DSE-1 CO2 Emergency Stop Station controls the main Co2 solenoid. It will automatically shut it off if any fault or high CO2 level is detected
The DSC-1 is a 120V controlled outlet that turns on devices like ventilation fans if any fault or high CO2 level is detected.
The DSD-1 is a Dry Contact output. Both N/O and N/C connections are provided on the DSD-1 and it can interface to the fire alarm panel.
The Carbon-X system also provides internet connectivity to a cloud service that will send push alerts to Trolmaster’s smart phone APP and send alert emails to email accounts.
Package Content:
TrolMaster Carbon-X CO2 Alarm System User Manual
TrolMaster Carbon-X CO2 Alarm System Cut Sheet
Common questions about the TrolMaster Carbon-X CO2 Alarm System!
Q: What is the TrolMaster Carbon-X system used for?
A: The Carbon-X system is designed to monitor and manage CO₂ safety levels in indoor grow facilities. It helps ensure compliance with safety regulations by providing automatic shutoffs, real-time monitoring, and alert systems for up to 13 individual rooms or zones.
Q: What is the CDA-1 in the Carbon-X system?
A: The CDA-1 is the main controller of the Carbon-X system. It serves as the command center, coordinating sensor input, device control, alarm triggers, and system-wide alerts.
Q: What types of CO₂ levels can the Carbon-X detect?
A: The system supports high-level detection up to 30,000ppm and low-level alerts starting at 5,000ppm. Both thresholds are user-adjustable to comply with local CO₂ regulations.
Q: Can the system control safety devices automatically?
A: Yes. The Carbon-X can automatically shut off CO₂ by wiring your main solenoid valve into the system. It can also control ventilation fans, dampers, and send signals to a facility’s fire alarm panel if dangerous CO₂ levels are detected.
Q: Does each zone need its own alarm?
A: Yes. Each room or area monitored by the Carbon-X must have an audio-visual alarm to notify occupants of unsafe CO₂ levels and indicate whether the area is safe to enter.
Q: Can I monitor the system remotely?
A: Absolutely. The Carbon-X system is compatible with the TrolMaster App, which allows remote monitoring and sends real-time notifications if high CO₂ levels are detected.
Q: What additional components work with the Carbon-X system?
A: Alongside the CDA-1, you can integrate CO₂ sensors, audio-visual alarms, relay modules, and shutoff devices to create a fully automated safety system tailored to your facility.
Q: Is the Carbon-X system required for CO₂-enriched grow rooms?
A: While requirements vary by region, most facilities using supplemental CO₂ are required to have an active CO₂ monitoring and alarm system—making the Carbon-X a compliant, reliable solution for safety and peace of mind.
Who We Are
At Garden GrowShop, we're not a faceless online retailer. We're a small, family-run business with real roots in the growing community. Every product we carry has been carefully chosen to meet the needs of both home growers and commercial operators — because we’ve walked in your shoes.
Personal, Knowledgeable Support
When you reach out to us, you’re not getting a canned reply or being passed between departments. You're talking to someone who actually knows the products, understands your challenges, and is here to help you succeed.
Transparent Pricing — No Gimmicks
We believe in fair, honest pricing. No inflated markups, no bait-and-switch tactics. If you ever find a better price on the same item, let us know — we’ll match it without the hassle.
Fast, Dependable Shipping
We ship directly from warehouses across the U.S. to get your order to you quickly and reliably. No inflated delivery timelines, and no surprise shipping fees — just smooth, on-time delivery you can count on.
A Partnership, Not a Transaction
Our customers stick with us because we treat them like partners. Whether you're outfitting a small indoor setup or managing a large-scale operation, we’re here to grow with you — not just sell you equipment.
Our Commitment
If something goes wrong, we don’t pass the buck. We work with you directly to make it right. That’s how we’ve built our business, and that’s how we plan to keep it.
We offer free shipping on all orders over $200 shipped to addresses within the continental United States. Orders under $200 will have shipping calculated at checkout. There are no hidden fees or handling charges. The price you see at checkout is the final price you pay.
Orders are typically processed within 1–2 business days (Monday–Friday). If an item is temporarily backordered or delayed, we’ll notify you by email with an updated shipping estimate.
Once your order has shipped, we’ll email you a shipping confirmation that includes tracking information. You can use this to monitor the delivery status of your package in real time.
We partner with trusted suppliers and manufacturers who maintain warehouse locations throughout the United States. Orders are typically shipped from the facility closest to your delivery address to ensure faster transit times and greater efficiency. Some orders may ship in multiple packages depending on item availability and warehouse location.
Most orders arrive within 3–7 business days of shipping, depending on your location and the item’s warehouse origin. Freight items and oversized packages may take additional time.
We use trusted carriers such as FedEx, UPS, USPS, and professional freight delivery services for large or heavy items. Depending on the size of your order, it may arrive in multiple packages or from multiple warehouses.
Please note: We do not offer moving or installation services. For freight shipments or large items, carriers are only responsible for curbside delivery. Drivers are not required to move items inside your home, up stairs, or to specific locations. We strongly recommend having assistance available at the time of delivery for heavy or bulky shipments.
Please ensure your shipping address is correct at the time of checkout. Once an order has shipped, we are unable to change the delivery address or reroute the shipment. If you need to make changes to your order, contact us immediately after placing it.
If your order arrives damaged or appears to be lost in transit, contact us within 48 hours of delivery (or expected delivery). We will work with the carrier to resolve the issue as quickly as possible.
We currently ship only to addresses within the continental United States. We do not ship to Alaska, Hawaii, U.S. territories, or international destinations.
If you have questions about your order, delivery, or shipping process, feel free to reach out to us through our Contact Us page or via email (sales@gardengrowshop.com ). We’re here to help.
Start of Returns section
Easy Returns, No Surprises
At Garden GrowShop, we stand behind the quality of every product we carry. But we also understand that sometimes things just don’t work out — and that’s okay. If you change your mind or the item isn’t quite what you expected, we’ve got you covered.
You have 30 days from the date of delivery to request a return for any reason. To start a return, simply email us at sales@gardengrowshop.com with your order number and we’ll walk you through the process.
Here’s what to expect:
You’ll receive clear return instructions from our team.
Once your item is received and inspected, we’ll issue a refund to your original payment method.
Items must be returned in “like new” condition, with all original packaging and accessories.
Return shipping costs are the responsibility of the customer.
“Like new” means no visible wear, damage, or missing parts. Items showing signs of use or misuse may not qualify for a refund.
If your order arrives damaged or defective, don’t worry — we’ll take care of it.
Here’s what to do:
Note any damage with the delivery driver when signing for the package.
Email photos and a description of the issue to sales@gardengrowshop.com on the same day you receive it.
We’ll cover the cost of return shipping and make sure a replacement is sent out quickly.
Please keep all original packaging in case a return is needed. This helps speed up the process and ensures a smooth resolution.
If you need to cancel your order, please contact us as soon as possible at sales@gardengrowshop.com or by phone.
Cancellations before shipment receive a full refund.
Cancellations after shipment will follow our standard return policy and may be subject to return shipping costs.
Certain products may have brand-specific return restrictions, which will be noted on the product page.
Products purchased for temporary or single-use purposes (e.g. trade shows, promotional events) are not eligible for return.
We’re Here to Help
Our goal is to make returns and exchanges as easy as possible — with no stress and no surprises. If you’re unsure whether your order qualifies or just want to ask a question, don’t hesitate to reach out. We’re here to make sure you feel confident before and after your purchase.
We’d love to hear from you!
If you decided not to purchase today, we’d like to know what held you back. Your feedback helps us improve and serve you better.
Was it the price, product description, reviews, shipping options, or something else? Tell us what made you hesitate, and we’ll send you a 5% discount code for your next order (valid on select products).
Contact us: https://gardengrowshop.com/pages/contact-us
We’re an authorized dealer for every brand we sell—so you’ll always get full manufacturer warranties, premium support, and authentic gear direct from the source.
✅ Fast, tracked shipping on all orders
✅ 100% safe and secure checkout
✅ No restocking fees on returns
✅ Friendly U.S.-based support when you need it
Have questions? We're here to help. Whether you're just getting started or scaling up a full grow, our experts can guide you to the right gear.
