BE Power 115V Diesel-Fired Hot Box – 8–10 GPM (Model 99115V)

Key Specifications

• Frame: Hot Box (standalone heating unit)

• Flow Rate: 8–10 GPM

• Voltage: 115VAC

• Fuel Tank: 7-gallon poly diesel tank

• Heating Coil: Schedule 80 black pipe, stainless steel wrap

• Burner: Beckett diesel-fired with adjustable thermostat

• Safety Features: ST7 flow switch, high limit switch, pressure relief valve, thermal relief valve

• Cord: 35 ft. GFCI cord (115V models)

• Dimensions (LxWxH): 34” x 25” x 44”

• Shipping Weight: 545 lbs

Product Overview

The BE Power 99115V Hot Box is designed to transform cold water pressure washers into full hot water cleaning systems. Built with a vertical electric ignition, diesel-fired heating system, this unit delivers consistent, on-demand hot water to handle the toughest cleaning jobs in industrial, agricultural, and commercial environments.

Its 7-gallon diesel tank, stainless-steel coil wrap, and heavy-duty powder-coated frame make it a durable, jobsite-ready solution for professionals who require both performance and reliability.

Features

Convert Cold Water to Hot Water Power

• Integrates with your cold water pressure washer to create a true hot water pressure system.

• Supports up to 10 GPM flow rates for large-scale industrial cleaning.

Diesel-Fired Heating System

• Beckett burner with adjustable thermostat for precise heating control.

• Schedule 80 carbon steel heating coil wrapped in stainless steel for maximum efficiency and durability.

• Produces water temperatures up to 200°F (93°C) for faster grease, oil, and residue removal.

Safety & Control Systems

• ST7 flow switch automatically shuts down burner when water stops flowing.

• High limit switch prevents overheating by shutting off the burner at unsafe temperatures.

• Pressure and thermal relief valves protect components under continuous use.

• 35 ft. GFCI cord (115V) for safe operation in commercial environments.

Built Tough for Industrial Use

• Powder-coated steel frame resists corrosion and impact.

• Compact vertical design makes it easy to mount in trucks, trailers, or wash bays.

• Large 7-gallon diesel tank provides extended runtime between refuels.

Applications

The 99115V Diesel Hot Box is perfect for professionals needing hot water cleaning on demand, especially in:

• Heavy equipment cleaning

• Fleet and truck wash stations

• Industrial sanitation and degreasing

• Agricultural and food processing facilities

• Construction and municipal wash operations

Shipping

• Weight: 545 lbs

• Dimensions: 34” x 25” x 44”

• Ships fully factory-tested (may contain traces of oil or fuel odor).

Why Choose the 99115V?

• Designed for high-flow (8–10 GPM) systems.

• Diesel-fired heating with safe electric ignition.

• Heavy-duty frame and stainless-wrapped heating coil for maximum durability.

• Built for professionals who demand reliability, heat, and industrial-grade cleaning performance.

99115V — Turn your cold water pressure washer into a hot water powerhouse.