Top 6 Best Boiler Antifreeze

For measurement of ethylene and propylene glycol and brake fluid. Scale range 32 degree f to -60 degree f. Used on transportation vehicles such as cars tractors tanks ships. Can also be used for checking the strength of electrolyte solution batteries. Automatic temperature compensation.

Ethanol-free, safe, odorless, tasteless, and non-flammable premium hyrdronic heating and cooling system fluid. Made from virgin propylene glycol PG, this heat transfer fluid contains premium corrosion inhibitors to protect internal components. Formulated to have a high specific heat and boiling point, and provides burst protection down to -100F -73C at full strength. Works in Aqua-Hot and Hydro-Hot systems as a heat transfer fluid, and is perfect for use in traditional boilers, closed boilers, and solar systems. Environmentally safe, prohibits scale, sediment and proudly made in the USA.

95 concentrated Propylene Glycol with 5 corrosion inhibitor. Dilute to 30 to 50 solution with water. Control and know your slush and bulk freeze protection temperatures. Corrosion Inhibited. Chemical is Pink for ease of detection.

Propylene Glycol based. Non-Corrosive so it will not cause damage to your heating systems. Protects against freezing and carries a high boiling point. Yellow color. Does not need to be diluted.

Propylene Glycol based. Non-Corrosive so it will not cause damage to your heating systems. Protects against freezing and carries a high boiling point. Yellow color. Does not need to be diluted.

TANKLESS WATER HEATER VALVE KIT Watts LFTWH-FT-HCN service valve kit for tankless water heater valves simplify the installation, maintenance and operation of tankless water heaters.. SERVICE VALVE KIT FOR TANKLESS WATER HEATER The tankless water heater service valve kit replaces up to 18 fittings and 16 connections used in typical tankless water heater installations, color-coded tee handle. Optional pressure relief and check valve.. MULTIPLE CONNECTION VALVE KIT They are available in two valve sets or as a single valve with female threaded, union or quick-connect end options. The service valve kits are available with or without a relief valve. Facilitate service and maintenance with cold water inlet and hot water outlet valves certified to NSFANSI 61.. LEAD FREE VALVE KIT The wetted surface of our Lead Free products contacted by consumable water contain less than one quarter of one percent 0.25 percent of lead by weight.. WATER SERVICE VALVE KIT Purgedrain ports allow regular cleaning to remove scale build-up. The kit includes LF4L - Lead free poppet type pressure relief valves for protection against excessive pressure and LFTWH - Lead Free Tankless Water Heater Valves..

Boiler Rust Inhibitor - Treats 500 to 720 fresh water.. Use in most outdoor wood boilers. Compatible with propylene and ethyelen glycol.. Stops boiler corrosion.. Compatible with Iron, SSTL, Copper, Bronze, and PEX.. Turns the water pink for product residual and leak detection..

The ONLY product recommended by Aqua Hot Heating Systems. Provides freeze protection and has high boiling points. Stability over a wide temperature range. Low or no fire hazard. Concentrated version add 2 quarts of water to 1 quart of concentrate.

Prevents Oxygen Pitting. Reduces Overall General Corrosion. Minimizes Boiler Scale. No Amines. One drum boiler chemical.

Comstar's profrost propylene GLYCOL is a premium industrial anti-freeze Coolant. Designed for Use in chillers, industrial processing and refrigeration Systems, thermal storage, computer room cooling, solar Systems, heating cooling loops and radiant heating Systems boilers. Profrost will last longer than others on the market and can be order with a corrosion inhibitor package, which is designed to prevent system corrosion and clog-ups. Profrost is available with or without Green colorwith or without a corrosion inhibitor. In solution ratios antifreeze to water of 100 percent, 60 percent, 50 percent, 40 percent 30 percentin 5 or 55 gallon containers.

Designed for single point-of-use applications such as hand sinks in RVs, boats, restaurants, hotels, and medical offices requiring low flow rates not exceeding 1 GPM.