Raypak 405, 185, 335 Power Vent Assembly INSTALLATION, START-UP and Operation, Receiving Equipment

Page 2

POWER VENT ASSEMBLY

INSTALLATION, START-UP AND OPERATION

1. RECEIVING EQUIPMENT

On receipt of your equipment it is suggested that you visually check for external damage to the carton. If the carton is damaged, it is suggested that a note be made on the Bill of Lading when signing for equipment. Remove the complete assembly from the carton if it is damaged report the damage to the carrier immediately. Be sure that you receive the number of packages indicated on the Bill of Lading. Claims for shortages and damages must be filed with the carrier by consignee.

Purchased parts are subject to replacement only under the manufacturer's warranty. Debits for defective replacement parts will not be accepted and defective parts will be replaced in kind only per our standard warranties.

When ordering parts, you must specify Model and Serial Number of the unit. When ordering under warranty conditions, you must also specify date of Installation.

Raypak recommends that this manual be reviewed thoroughly before installing the D-2 Power Vent. If there are any questions which this manual does not answer, please contact your local Raypak Representative.

THIS MANUAL SHOULD BE MAINTAINED IN LEGIBLE CONDITION AND KEPT ADJACENT TO THE UNIT.

2. GENERAL SPECIFICATIONS

The D-2 Power Vent Assembly is tested and certified to the latest edition of the American National Standard ANSI Z21.56. standard for pool heaters, Z21.10.3 for water heaters and Z21.13 for boilers.

The Power Vent Assembly is a fan assisted combustion system designed for application to Raypak Pool Heater Models 185-405. The unit, when installed as directed, is capable of operating in applications such as through the wall venting and reduced horizontal and vertical vent pipe sizes in new and existing installations.

The D-2 Power Vent assembly includes a blower with a 120/240 volt 60 Hz 1.0/1.95A 3200 RPM motor, a plenum complete with a draft proving switch and a motor relay. When provided for field mounting the assembly is equipped with a wire harness.

MODEL

MINIMUM

KIT

FACTORY

SIZE

CONNECTION

NUMBER

WIRED

 

DIAMETER

 

 

 

 

 

 

185

4”

008086

240V

 

 

 

 

265

4”

008086

240V

 

 

 

 

335

4”

008087

240V

 

 

 

 

405

4”

008087

240V

 

 

 

 

182/181

4”

008757

120V

 

 

 

 

260/261

4”

008757

120V

 

 

 

 

330/331

4”

008758

120V

 

 

 

 

400/401

4”

008758

120V

 

 

 

 

2

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Contents 181/182, 260/261, 330/331, 400/401 For Your Safety185, 265, 335 Receiving Equipment Power Vent Assembly INSTALLATION, START-UP and OperationGeneral Specifications Installation Requirements Mounting Power Vent AssemblyMounting Power Vent Assembly Venting Reduced Maximum Equivalent Vent Run feetThrough the Wall Vent Pool Heater Atmospheric Pool Heater Low NOx 182-260 WH1 Atmospheric 181-261 WH1 Low NOx Dimensional Data Model Sequence of OperationEmergency Shutdown Start UP ProceduresDraft Proving Switch Illustrated Parts List

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.