Canada Installations - Refer to latest edition of CAN/CGA-B149.1 and .2

A vent shall not terminate:

a)Directly above a paved sidewalk or driveway which is located between two single family dwellings and serves both dwellings

b)Less than 7 ft.(2.13m)above a paved sidewalk or paved driveway located on public property

c)Within 6 ft(1.8m) of a mechanical air supply inlet to any building

d)Above a meter/regulator assembly within 3 ft(900mm) horizontally of the vertical centre-line of the regulator

e)Within 6 ft.(1.8m) of any gas service regulator vent outlet

f)Less than 1 ft.(300mm) above grade level

g)Within the 3 ft.(1m) of a window or door which can be opened in any building, any non-mechanical air supply inlet to any building or the combustion air inlet of any other appliance

h)Underneath a verandah, porch or deck, unless

(i)the verandah, porch or deck is fully open on a minimum of two sides beneath the floor, and

(ii)the distance between the top of the vent termination and the underside of the verandah, porch or deck is greater than 1 ft(25cm).

Venting Installation Tips

Support piping:

·horizontal runs- at least every five (5) feet.

·vertical runs - use braces:

·under or near elbows

Follow items listed below to avoid personal injury or property damage.

·Cut nonmetallic intake pipe with fine-toothed hacksaw (34 teeth per inch).

·Do not use nonmetallic intake pipe or fittings that are cracked or damaged.

·Do not use nonmetallic intake fittings if they are cut or altered.

·Do not drill holes, or use screws or rivets, in nonmetallic intake pipe or fittings.

To make metallic vent joints:

·Do not install seams of vent pipe on bottom of runs.

·100% Seal all joints and seams with silicone sealant.

WARNING:

Examine the venting system at least once a year. Check all joints and vent pipe connections for tightness, corrosion or deterioration.

NOTE: The words "Flue Exhaust", "Flue" and "Exhaust Vent" are used interchangeably.

VENTING CONFIGURATIONS

For boilers connected to gas vents or chimneys, vent installations shall be in accordance with Part 7, Venting of Equipment, of the latest edition of National Fuel Gas Code, or in Canada, the latest edition of CAN/CGA-B149.1 and .2 Installation Code for Gas Burning Appliances and Equipment, or applicable provisions of local building codes.

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Raypak 302-902 manual Venting Installation Tips, Venting Configurations
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302-902 specifications

The Raypak 302-902 is a highly efficient, reliable, and versatile heating solution commonly used in residential and commercial pool heating applications. Known for its exceptional performance and advanced technology, the Raypak 302-902 has become a favored choice among pool owners looking to extend their swimming season and enhance comfort.

One of the main features of the Raypak 302-902 is its robust construction. Built with a copper heat exchanger, it is designed to withstand the rigors of continuous use while offering superior heat transfer capabilities. The heat exchanger is also designed for easy maintenance, enabling pool owners to keep their systems running efficiently for years.

The Raypak 302-902 employs advanced digital controls, which provide precise temperature regulation. This modern control system allows users to set their desired water temperature with accuracy and maintain it consistently, ensuring a pleasant swimming experience. Additionally, these digital controls feature self-diagnostic capabilities, alerting users to potential issues, which aids in quick troubleshooting and maintenance.

In terms of energy efficiency, the Raypak 302-902 stands out with its ability to harness energy effectively, leading to significant savings in operational costs. It is equipped with an efficient gas burner, which optimizes fuel consumption while delivering rapid heating performance. This efficiency is complemented by its ability to operate with natural gas or propane, making it adaptable to various setups and preferences.

The unit also prides itself on its environmentally friendly operation. It meets stringent regulations for emissions, ensuring that pool owners can enjoy a pool heating solution that is both effective and reduces its ecological footprint. This focus on sustainability has made it a popular choice among environmentally conscious consumers.

Moreover, the Raypak 302-902 is designed for versatility. It can be easily integrated with existing pool systems and is compatible with both in-ground and above-ground pools. This flexibility allows it to cater to a wide range of pool sizes and configurations, making it suitable for both residential and commercial applications.

In conclusion, the Raypak 302-902 offers an array of features, technologies, and characteristics that make it a top contender in the pool heating market. With its durable construction, advanced digital controls, energy efficiency, and environmentally friendly operation, it remains a reliable choice for those seeking comfort and convenience in their swimming experience. Whether for a backyard oasis or a commercial facility, the Raypak 302-902 delivers consistent performance and accessibility.
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