WOODEN FURNACE HEAT EXCHANGERS 30X30

Information about our heat exchangers

This heat exchanger is ideal for a 12"x22" plenum or larger. The outlets come out on the 12" sideThe fin area is 12"x21"

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 3/8" 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. Please realize this is not some bogus prorated warranty like some of our competitors offer. Exchangers will work with chilled water also.

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

 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

JINAN RETEK INDUSTRIES INC.

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