ENDURA XE

ENDURA XE

Condensing Firetube Hydronic Boilers

Size Range:
399,000 - 750,000 BTU/HR

Fuel Options:
Natural Gas , Propane


  • AHRI
  • ASME
  • ETL
  • US Green Building Council

Product Overview

Hundreds of thousands of installations around the world rely on Fulton’s legendary rugged, robust and reliable boilers. Like all Fulton products, the ENDURA XE is built to last and delivers leading-edge efficiencies and utility savings.

Reduce Fuel Costs & Emissions

The ultra-high efficiency heat exchanger and fuel-saving burner reduce fossil fuel use by 15% and NOx emissions by 80% compared to conventional boilers.

Simplify Your Installation

Fully electronic combustion controls use Flame-by-Wire™ technology. This installer friendly system is simpler to learn and operate, significantly reducing commissioning time and complexity.

Trusted Long-Life Durability

Firetube architecture is recognized for superior dependability and ease of installation. The ENDURA XE envelops tubes within a large volume of water, eliminating costly buffer tanks and primary-secondary piping.

Download Brochure

Key Features

  • Efficiency up to 99%
  • Up to 15:1 Turndown
  • Flame-by-Wire™ Combustion Technology
  • Real-Time O2 Compensation™
  • Compact Design
  • Designed for Variable Primary Flow
Fulton's Anavo Burner

Reliable, Low Maintenance Burner

Fulton’s patent-pending Anavo Burner™ combines environmentally friendly low NOx emissions with the rugged durability of industrial-grade equipment. With no mesh fabric to clean, and no air filters to change, burner maintenance has never been simpler.

  • Simpler Maintenance & Lower Cost of Ownership
  • Even Tube Heat Loading for a Longer Lasting Heat Exchanger
  • Exceptionally Durable with Low NOx Emissions

Firetube Technology

The ENDURA XE™ is engineered and built to the same rugged reliability standards as Fulton’s heavy-duty industrial boilers. Superior construction materials and water management make the ENDURA XE last longer, even in the most demanding applications.

  • Built-in Buffer Reduces Cycling
  • Lower Pump Head Requirements
  • Protects Against Scale & Corrosion

Supercharged Heating

ENDURA XE packs more performance into a smaller package, keeping your building efficiently and reliably heated while saving valuable space in the mechanical room.

Stainless Heat Exchanger

Type 439 stainless steel features 68% greater strength than 316L. There is also zero-risk of chloride stress corrosion cracking, a catastrophic mode of failure seen with boilers using 304 and 316L.

Long-Lasting Durability

Innovative water baffle technology prevents scale from forming, ensuring a long-lasting and efficient heat exchanger. This maximizes heating comfort and lowers lifetime fuel costs.

Flame-by-Wire

Combustion Technology

Inspired by advances in automotive and aviation, Flame-by-Wire™ technology replaces the use of conventional pneumatic (“neg-reg”) and mechanical linkage systems with a modern system of independent air and gas valves. Real-time O2 Compensation™ continuously tunes the burner air-fuel ratio, automatically optimizing for seasonality.

  • Simplifies Start-Up & Maintenance
  • Maximizes Condensing Operation
  • Reduces Fuel Bills & Emissions

ENDURA XE Documents


result(s)
PDF
Brochures
03/04/2022
3.25 M

Find Your Local Representative

Fulton products are available for purchase through a worldwide network of authorized representatives. These representatives are highly qualified to assist you in the selection of Fulton equipment to best meet your application needs. To find your local Fulton representative, please follow the steps below.


To find a sales rep in your area, please complete the form.