Furnace Heat Exchanger on Flickr

Furnace Heat Exchanger: 160 items found

Item	Price	Left Time

16x16 Water to Air Heat Exchanger Outdoor Wood Furnace	$126.00	22d 1h 34m
Brazed 60 Plate Outdoor Wood Furnace Heat Exchanger [1-1/4" MPT]	$298.00	23h 14m
Side Arm Heat Exchanger Outdoor Furnace Boiler Stove	$99.99	21d 23h 19m
Outdoor Wood Furnace, Brazed Plate Heat Exchanger, 50P	$196.00	8d 16h 30m
OUTDOOR WOOD FURNACE BOILER HEAT EXCHANGER 18X18	$143.00	20d 22h 16m
15x20 Water to Air Heat Exchanger Boiler/Furnace/Stove, Hot Water Duct Coil	$141.95	26d 8h 25m
OUTDOOR WOOD FURNACE , BRAZED PLATE HEAT EXCHANGER 50S	$144.00	20d 20h 51m
Brazed 70 Plate Outdoor Wood Furnace Heat Exchanger [1-1/4" MPT]	$334.00	28d 17h 46m
OUTDOOR WOOD FURNACE BOILER HEAT EXCHANGER 19X20,	$169.00	20d 20h 35m
Brazed 80 Plate Heat Exchanger Outdoor Wood Furnace [1-1/4" MPT]	$370.00	28d 17h 46m

Articles

THT Heat Transfer Technology Comments on Unusual Market Activity

May 19, 2012 | Its six major product categories are plate heat exchangers, shell-and-tube heat exchangers, air-cooled heat exchangers, weld plate heat exchangers, heat exchanger units and plate-and-shell heat exchangers. designs, manufactures and sells plate heat exchangers, shell-and-tube heat exchangers, heat exchanger units and other heat exchanger products with total heat exchange solutions. ("THT" or the "Company"), a leading provider of heat exchangers and heat exchange solutions in China's clean technology industry, today announced that in view of the unusual market activity in its stock on Wednesday, April 4, 2012, the NASDAQ has... The Company also offers comprehensive heat exchange solutions. Heat exchangers play an integral part in helping customers improve energy efficiency. Through its Chinese operating subsidiaries, THT Heat Transfer Technology, Inc. About THT Heat Transfer Technology, Inc. While THT ordinarily does not comment on market activity or market rumors, the Company confirms that it is not aware of any material corporate developments that could account for the unusual trading activity. Read more »

News

No port, no heavy industry

May 19, 2012 | The analogy has been proven once again the past week when the Namibia Custom Smelters (NCS) took delivery of a giant heat exchanger unit to make its smelter operations more environmentally friendly. The unit has been imported via the port and delivered

Choosing a solid fuel furnace: 7 common questions

May 19, 2012 | Look for the alternative type of fuel in the equipment certificate of your furnace. The level of efficiency factor is going to be less but heating efficiency remains high. 2) Which furnace is more reliable? Check for the condition of heat exchanger.

York Recalls of Gas Furnaces for Manufactured Homes

May 19, 2012 | Hazard: The furnace can overheat and cause the heat-exchanger to crack and create openings that allow flames to be exposed. When this happens, drywall and other nearby combustibles are exposed to the flames, posing a fire and smoke hazard to consumers.

HX or DB?

May 19, 2012 | As one moves up the upgraditis ladder of espresso machines, one will eventually face a crossing path: to go a Double Boiler(DB) or to go with a Heat Exchanger(HX) machine? Here's exactly one of the many threads that are being discussed.

Home maintenance was once much harder than today's repairs

May 19, 2012 | The furnace had a big cast iron heat exchanger and if that cracked, it would allow gasses from the fire to go up into our living quarters. Patching such cracks only delayed the expensive replacement of the exchanger. The furnace deposited a layer of

Questions & Answers

Furnace Heat Exchanger Issues With Low Air Temperature?

Nov 09, 2007 by deezer

I have heard that there is a minimum temperature at which you should have your house in the winter to protect the heat exchanger on a high-efficiency furnace. I've heard stories of people going on vacation and leaving their thermostat temperature set to 45 degrees or something, and it does damage to the heat exchanger. Is this true, and if so, what is the recommended minimum temperature that I should set my thermostat to ?

I have installed and serviced many 90+ furnaces. It clearly states in the installation book you must have a min return air temperature of no less than 60 degrees for continuous running and 55 degrees for intermittent. Also you don't want the return air to be over 80 degrees. If the return air is too cold in a 90+ furnace the combustion air will condensate where its not suppose to, namely the unprotected first heat exchanger, and not just in the second, lined, heat exchanger. Which rots out the first heat exchanger. I would not set my stat lower than 60 just to be safe.

How does a Hydroscan test of a furnace heat exchanger work?

Oct 11, 2008 by karoikazi

Checked online, but the first entries were for gall bladder, liver and kidney tests related to a HIDA test.

Supposedly it helps find microcracks in the heat exchanger.

Hydro scan test is water to see if there is the right moisture in the air.