-40%
Markdown 60%  Johnson LP Propane Co2 Generator

Markdown 60%  Johnson LP Propane Co2 Generator

$ 237.57

Availability: 36 in stock
  • Type: CO2 Generator
  • Condition: New
  • Brand: Johnson

    Description

    New, never installed.  Normally there are approximately 300 parts per million (PPM) of CO
    2
    in the atmosphere; when this level is increased to over 1000 PPM, it results in higher production and better plant quality. The Johnson Generator provides up to 1500 PPM per unit in a 4800 square foot (446 square meter) greenhouse. By adding CO
    2
    , especially during the winter months when greenhouse ventilators are closed and when low CO
    2
    concentration becomes a limiting factor in growth, growers are obtaining yield and bloom quality similar to that which is normally associated with spring and summer conditions.
    Standard Features
    Completely automatic
    Includes a gas pressure gauge
    24 Volt gas valve
    Automatic shut-off in case of flame failure
    Easy installation - hangs from ceiling - requires no duct work
    18" diameter, 20" high, and only 21 pounds
    Optional timer/thermostat available