Description
Ultra High Efficiency ECOasis™ ERV-rm Series Ductless Energy Recovery Ventilation System with 97% Heat Recovery
Unlike its electric counterpart
Specifically designed for the permanent removal of dandelions
How easy is it to install Waterdrop X12-Basic
Adjustable temperature digital control panel
Hardness (Total & Calcium) Test Kit 2 or 10ppm/25 mL coco-cubes Ultra High Efficiency ECOasis™ ERV-rmHardness (Total & Calcium) Test Kit 1 drop = 2 or 10 ppm as CaCO3 25mL (Includes total hardness powder indicator, not liquid). Calcium Test Kits are packaged in a durable plastic case and include all reagents, equipment and instruction card to complete approximately 60 75 tests. Color coded reagent caps match the color bar on the instruction card for easy identification when running multiple tests and our photographic, step by step instructions keep