Carwash Boilers is the one-stop-shop for car wash floor heat boilers, offering a wide range of high-efficiency and standard boilers for every application.
Floor heat boilers can be wall-mounted when space is tight, and can be configured to meet your car wash operation’s needs. Pre-plumbed packages offer a space- and money-saving alternative for instant productivity.
Carwash Boilers provides design consultation, proven products and installation parts and assistance to make new builds, retrofits and upgrades seamless.
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Knight High Efficiency Boiler
Up to 99% EfficiencyReliable, Proven Performance
- Advanced Negative Regulation Technology
- Fail-Safe Direct-Spark Ignition
- Two-in-One Stainless Steel Heat Exchanger
- Fully Modulating Burner with 5:1 Turndown
- Ease of Installation – Direct Venting up to 100 feet

Knight Wall Mount Boiler
Fire Tube BoilerFULLY WELDED, WATER BACKED, ASME FIRETUBE HEAT-EXCHANGER
- Multi-Colored Graphical LCD Display
- Efficiency Optimized Cascade
- Three Temperature Inputs
- Variable Speed Boiler Pump Control
- Multiple Expanded Capabilities for BMS System Integration using a 0-10V Signal