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Industrial Tankless Water Heater Costs
Analysis of 327 eBay listings for industrial tankless water heaters.
What you'll usually pay
$66.77 typical price
Most are between$36–$756
Brand new$83.57
Used$80
On sale now327
👉 In short easy summary
The market median is 66.77. Significant value increases are seen in units with digital displays, which command a 159% premium over the base median.
Price by features
Why? Price varies significantly based on technology, with Digital Display units at 173.04 and Electric units at 66.77.
🛒 Some on sale right now
Common questions
What is the median price for a new industrial tankless water heater?
The median price for new units is 83.57.
How much more do units with digital displays typically cost?
Units with digital displays have a median price of 173.04, a 159% increase over the market median.
What is the price difference between new and used units?
New units have a median of 83.57, while used units have a median of 80.
How we got these numbers
Worked out from 200 live eBay listings (price range $36–$756, odd outliers ignored). These are asking prices, so use them as a guide. Last checked August 1, 2026.