Features:

·   FLOW AIDE System Descaler is specifically designed to dissolve the toughest water scale, lime, and rust deposits from virtually any piece of water based equipment. 

·   This powerful, yet totally safe, liquid is non-toxic, non-flammable, non-hazardous, non-corrosive and biodegradable.

·   FLOW-AIDE System Descaler will not harm your personnel, equipment or our environment.

·   Improves Tank Water Heater Efficiency.

Descaling Procedure:

·   Disconnect power to water heater.

·   Close hot and cold isolation and service valves and remove service caps.

·   Pour 1.5 gallons of water into bucket and place under water heater.

·   Add contents of 1 quart bottle of Whitlam Flow-Aide into bucket (Bucket should be filled approximately 1/2 full).

·   Connect one hose to pump, and other end of same hose to cold service valve. Place pump in bucket.

·   Connect second hose to hot service valve. Place other end in bucket.

·   Open both hot and cold service valves.

·   Plug pump into grounded receptacle.

·   Allow pump to circulate Whitlam Flow-Aide solution through heater for 30-45 minutes. Unplug pump.

·   Close cold service valve. Remove hose from cold service valve, and replace service cap.

·   Disconnect the hose from the pump and remove pump from bucket. Discard Whitlam Flow-Aide solution.

·   Flush tank less water heater for 3-5 minutes or until water flows clear by opening the cold isolation valve and allowing water to exit through the hot service valve into a drain or bucket. If using a bucket, empty periodically.

·   Close hot service valve. Remove hose from service valve and replace service cap.

·   Open hot isolation valve.

·   Connect power to water heater and return appliance to service.