12 x 18/86,4000BTUs/ 100 PSIFor use in yourhot air furnace plenum.
***Not recommendedfor air compressors***
Information about our heat exchangers
- This heat exchanger is ideal for a 12"x 19" plenum or larger.
- The outlets come out on the 12" side (shown as the vertical side in the picture above)
- The fin area is 12"x 18"
- CFM 1054
- GPM 9
- Outside Dimensions 12”(width)x21.5”(Length from Manifold to Base)x3.5”(Thickness)
- There is a 1" frame on the end opposite the outlets that covers the copper elbows. This makes the area inside of your plenum 1" longer.
- All exchangers are 3 1/2" thick.
- Aluminum fins are installed at 12 fines per inch.
- All exchangers are triple pass design.
- Tubing is 1/4" copper.
- All our exchangers include the flat front face mounting for easier installation and increased plenum strength.
- Our exchangers have 1" copper outlets and can be installed with either sweat fittings or push fit type fittings like sharkbite's.
- Exchangers from us come with a lifetime warranty, including shipping.
- Exchangers will work with chilled water also.
- We stock many sizes, always order the largest size that will fit into your plenum.
Installation brackets for installing water to air heat exchangers inside of furnace plenums. This easy to install kit takes all of the work out of installing a coil. Great for the do it yourselfer or the seasoned installer
This kit will work with most coils being sold on other sites that are 3.5" wide. Check before you buy, but that will cover over 90% of the ones being sold. Even most that are listed as 4" are actually 3.5". These will work with every heat exchanger being sold elsewhere and our website store.
We provide alifetime warrantyagainst manufacturer's defects and corrosion.
These heat exchangers are to be hooked up to a boiler or a chilled water source.
These heat exchangers can also be usedas a stand alone heat source by simply attaching a fan or squirrel cage to one side of the unit. They can be installed in either the hot air side or the cold air return of a furnace. Please note that if installed in the cold air return you will need to install a 3 way zone valve in order for the fan to operate properly.
This heat exchanger is of a new style which does not require bending of your duct work.
This new styleheat exchangercan beeasilyinstalled by just slipping it into theplenum andattaching with self threading screws. Youwill notneed any special tools to install. This unit is easier to install than others on the market because itattaches from the front instead of the side.
Water to Air heat exchangers, often called duct coils or furnace radiators, are used for installing into forced air furnace to provide heat from hotwater. They are usually installed into the cold air side of the furnace if that is the best option.
