Can this unit be plumbed into a compressed air system as a aftercooler for a air compressor? max air psi would be under 200.

These units are not made for compressed air applications, but we have heard of customers using them for compressed air.

Can this also be used as a chiller?

Yes, overtime as the same water is being cycle through it.

8x8 Water To Air Heat Exchanger Hot Water Coil Outdoor

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Description

🔥 Elevate your home heating game with seamless, robust warmth!

POWERFUL HEAT TRANSFER - Delivers 38,000 BTU with optimal water and airflow for efficient warmth.
UNIVERSAL COMPATIBILITY - Works flawlessly with any outdoor wood furnace or hot water source, including boilers.
SHIPPING PROOF PACKAGING - Double-wall box with styrofoam and metal port protectors guarantees damage-free delivery.
PRECISION ENGINEERED FINS - High-quality aluminum fins spaced at 12 per inch maximize heat exchange efficiency.
DURABLE COPPER CONSTRUCTION - Seamless 3/8" copper tubes with lead-free solder ensure leak-free, long-lasting performance.

The 8x8 Water to Air Heat Exchanger Hot Water Coil by Outdoor Furnace Supply is a high-efficiency unit designed to integrate with your existing forced air furnace. Featuring 1" seamless copper connections and aluminum fins, it delivers up to 38,000 BTU using hot water from outdoor wood furnaces or boilers. Built for durability and leak resistance with lead-free solder, it comes packaged to prevent shipping damage and backed by a limited lifetime warranty, making it a reliable upgrade for eco-conscious, cost-savvy homeowners.

Reviews

L**R

Great buy

Great product. Very robust. Works great. Recommended.

29.06.2026

B**2

Works as they should and no leaks

I’ve purchased 2 of these for a diy water heater and they have worked great. I started by twsting each one for leaks and pressure tested them and they both worked perfectly.

17.08.2025

C**U

Very Well packaging. Love It!!!

19.10.2025

S**H

Works great.

This is much more heat exchanger capacity than I needed but it still does the job.

16.02.2025

S**I

Great value

I use this as a chilled water coil. I send water from the pool to cool the greenhouse. Pool gets heated and greenhouse gets cooler. Great price for a great product.

14.05.2023

A**R

Doesn't last

Product only lasted one heating season in northern Ohio. About 4 months of use. Then started leaking.

24.01.2024

T**W

Sturdy Construction...

Well made, study construction...

11.11.2022

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Good experience, but the tracking updates could be better.

2 months ago

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The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

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Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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2 weeks ago

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ASIN	B07JHLWM1B
Best Sellers Rank	#703,394 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,398 in Heaters & Heater Accessories
Brand	Outdoor Furnace Supply
Brand Name	Outdoor Furnace Supply
Customer Reviews	4.5 out of 5 stars 48 Reviews
Included Components	8x8 Water to Air Heat Exchanger Hot Water Coil Outdoor Wood Furnace
Manufacturer	Outdoor Furnace Supply
Part Number	HWC-8X8
Unit Count	1 Count

8x8 Water to Air Heat Exchanger Hot Water Coil Outdoor Wood Furnace

Description

Specifications

Reviews

Common Questions