RZH – Root Zone Heating System

$2,699.00

The RZH module is attached to your locally acquired water heater. Hot water is pumped through BioTherm’s Roll’N Grow Mat. Plants are placed directly on the mat. The media temperature sensor tells the head unit when to cycle on & off to maintain optimum media temperature.

Roll’N Grow Mat is sold separately and can be made to your custom size.

**Water heater not included**

Additional information

Weight   1456 oz

Dimensions   40 x 17 x 17 in

BioTherm’s RZH-1 is an entry level, low cost, plug-n-play system to provide bottom heat up to 500 sq ft @ 60 BTU/sq.ft. The RZH-1 module is attached to a standard water heater, purchased locally. Hot water is pumped through BioTherm’s Roll’N Grow® Mat. Plants are placed directly on the mat. The RZH™ can heat up to 500 sq.ft. of growing area.

Easy Installation
Plug & Play
Entry-level, reliable root zone heating
Enhanced root growth
Cost-effective over electric heating mats

  • Locally acquired domestic gas-fired hot water heater (40,000 BTUH input)
  • 115V single-phase service

How it Works

The RZH module is attached to your locally acquired water heater. Hot water is pumped through BioTherm’s Roll’N Grow Mat. Plants are placed directly on the mat. The media temperature sensor tells the head unit when to cycle on & off to maintain optimum media temperature.

Why Root Zone Heating?

Root zone heating is a proven system for starting your plants and growing on. Plants respond to media temperature control with faster, more robust growth.

Enhanced Plant Growth

Optimized root health leads to stronger, more resilient plants that can better withstand varying climatic conditions

Energy Efficiency

Operational savings are realized through lower energy bills and sustainable practices that contribute to environmental conservation

Reduced Disease Risk

Healthier plant conditions decrease the need for chemical interventions, promoting a more natural growth environment and reducing chemical use costs

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Benefits & Features

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With over 44 years of unparalleled experience, BioTherm has been at the forefront of revolutionizing greenhouse climate technologies. Our mission is to empower growers to craft their own ideal weather, fostering the perfect ecosystem for plants to not only grow but thrive.

Let’s Grow Together

With over 44 years of unparalleled experience, BioTherm has been at the forefront of revolutionizing greenhouse climate technology. Our mission is to empower growers to craft their own ideal weather, fostering the perfect ecosystem for plants to thrive.

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