185, 265, 335 | Raypak 405 instruction

CATALOG NO. 6000.57D

Effective: 10-26-06

Replaces: 03-15-03

OPERATING AND

INSTALLATION

INSTRUCTIONS

Models

185, 265, 335, 405

Swimming Pool and Spa Heaters

181/182, 260/261, 330/331, 400/401

Water Heaters and Boilers

D-2 POWER VENT

(FOR ELECTRONIC IGNITION MODELS ONLY)

FOR YOUR SAFETY

Do not store or use gasoline or other flammable vapors and liquids or other combustible materials in the vicinity of this or any other appliance. To do so may result in an explosion or fire.

WARNING: Improper installation, adjustment, alteration, service or maintenance can cause property damage, personal injury or loss of life. Refer to the user’s information manual provided with this heater. Installation and service must be performed by a qualified in- staller, service agency or the gas supplier.

FOR YOUR SAFETY

WHAT TO DO IF YOU SMELL GAS:

·Do not try to light any appliance.

·Do not touch any electrical switch; do not use any phone in your building.

·Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.

·If you cannot reach your gas supplier, call the fire department.

This manual should be maintained in legible condition and kept adjacent to the appliance or kept in a safe place for future reference.

P/N 241086 Rev. 1

265, 405, 335, 185 specifications

Raypak, a leading manufacturer in the heating solutions industry, offers a robust range of commercial and residential heating systems, including the Raypak models 405, 265, 335, and 185. These units are designed with advanced technology to provide efficient, reliable heating for swimming pools, spas, and hydronic heating systems.

One of the standout features of the Raypak series is its use of a fully modulating gas valve. This technology allows the heaters to adjust their output efficiently according to the heating demand, ensuring optimal energy consumption and maintaining consistent water temperatures. Additionally, each model is equipped with an advanced digital control system that offers precise temperature settings, easy programming, and user-friendly operation.

The Raypak 405 model is known for its high BTU output, making it ideal for larger commercial pools or spas. It boasts a durable construction designed to withstand harsh weather conditions, featuring a rust-resistant cabinet that ensures longevity and reliability. The model also employs a high-efficiency heat exchanger, which improves heat transfer and minimizes energy loss.

Similarly, the Raypak 265 and 335 models provide a balance of power and efficiency for mid-sized applications. The 265 is perfect for smaller commercial spaces while maintaining robust performance. The 335 offers additional heating capacity, making it suitable for slightly larger pools or spas. Both models include Raypak's patented PolyTuf powder coating, which enhances their durability and resistance to corrosion and fading.

The Raypak 185 model caters primarily to residential heating needs, ensuring homeowners can enjoy warm pools and spas without excessive energy costs. It combines compact design with powerful performance, allowing it to fit seamlessly into smaller spaces without sacrificing efficiency.

Another notable technology present in all Raypak models is the use of a titanium heat exchanger, which provides superior resistance to scale and corrosion. This feature is particularly advantageous in areas with hard water, where traditional heat exchangers may fail prematurely.

In conclusion, the Raypak 405, 265, 335, and 185 models represent the latest advancements in heating technology. With features such as modulating gas valves, advanced digital controls, durable construction, and efficient heat exchangers, these units are well-equipped to meet the diverse heating needs of both residential and commercial applications. Raypak continues to set the standard in the industry, ensuring reliable performance and energy efficiency for years to come.