Raypak Commercial Boilers And Water Heater manual First and Still the Best

THE FIRST AND STILL THE BEST!

In 1948, Raypak introduced the first copper-fin tube designs for hydronic heating and hot water supply. Since then, Raypak boilers and water heaters have consistently led the industry in engineering innovations and quality improvements. Nearly 60 years and over one million installed units later, Raypak is still the undisputed leader in quality and reliability. That's why more heating professionals rely on Raypak than any other manufacturer.

Reliability

Design simplicity, quality materials and meticulous craftsmanship have earned Raypak a rock-solid reputation for reliability. While others busily design cost out of their products, Raypak has continued to engineer dependability in. Features like thermal shockproof heat exchangers with floating return headers are standard. Burners are made from a proprietary titanium-stainless steel alloy formulated to resist corrosion and warping. All metal surfaces are rust protected. Every detail is designed

			to extend		product		life.
			Every	detail		improves
		RAYPAK	dependability,			because
		COPPER TUBE	every detail matters.
	CAST IRON	BOILER
	BOILER	Low water content	Compact Design
		Low boiler mass	Raypak's low boiler mass
	More water
		Fast recovery
	More weight		design offers a significant
Low recovery
			improvement				over
			antiquated cast iron, steel
			tube,	and	tank		type
			heaters. With			a smaller
			footprint and substantial

reduction in weight, Raypak boilers can be installed just about anywhere, including rooftops and tight quarters.

Lower Operating Costs

Raytherm atmospheric boilers are the most fuel-efficient non-power burner units available. Moreover, their high recovery, low standby-loss design can cut fuel costs substantially - as much as 50% compared to low-recovery cast iron, steel tube and fire tube boilers.

With near instantaneous response and very little water content, Raytherm boilers fire only as required to keep the system at temperature, thereby all but eliminating standby and jacket

losses.

Raypak Corporate Headquaters Oxnard, California

Burner and Firing Options

Raypak offers the widest variety of burner and firing options in the gas appliance industry, allowing engineers to specify the correct unit for each heating or domestic water application.

A key factor in reducing energy costs with heating equipment is the ability to precisely meet the requirements of the heating load. Raypak pioneered and perfected both mechanical and motorized modulating technology with the Raytherm atmospheric design. These designs ensure that fuel input is evenly and accurately throttled to as low as 20% of full fire. No other atmospheric design can match this capability.

Trouble-Free Operation

Raytherms are engineered to perform quietly and reliably year after year and under operating conditions where other boilers wouldn't last twelve months. High velocity flow through the heat exchanger creates a scouring action that keeps even the worst hard water conditions from fouling the boiler with scale. Heavy-duty control enclosures and wind, rain and debris-proof boiler jacket keeps out Mother Nature. Even the exterior coating, an electro-statically applied baked-on UV inhibited Polytuf powdercoat finish, was specifically selected to provide years of durability.

Serviceability

When service is required, Raypak makes it effortless. Controls are located at the front for easy access. Burners and heat exchangers are simple to remove for inspection, and are designed for quick, straightforward repair. Replacement parts, if needed, are readily available from Raypak and through a worldwide network of distributor representatives and parts houses.

Experienced Technical Support

Raypak's technical support team is the best in the business. Raypak's applications engineers and service technicians have decades of experience and can help with every aspect of the job from sizing to post-installation technical support. That's why Raypak is known as "the Hot Water Management Experts.”