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Product Overview

The Raypak Hi Delta P-752C 016063 is a commercial natural gas pool and spa heater delivering 750,000 BTU/hr input with a rated heating capacity of approximately 623,250 BTU/hr. Designed for demanding commercial aquatic applications, the Hi Delta combines fan-assisted combustion, low-emissions operation, a cupro-nickel heat exchanger, and advanced digital controls in an ASME-rated platform.

Key Features

750,000 BTU Commercial Heating: Provides high-capacity heating for commercial pools, spas, hotels, schools, fitness centers, aquatic facilities, and other professional applications.

83.1% Thermal Efficiency: The P-752C delivers 623,250 BTU/hr heating capacity from its 750,000 BTU/hr input rating.

Cupro-Nickel Heat Exchanger: Features a cupro-nickel finned-tube heat exchanger with brass headers for durability in demanding pool and spa environments.

VERSA IC Digital Controls: Equipped with Raypak's VERSA IC control package with LCD display, operating status indicators, and easy-to-understand diagnostics.

Flexible Venting & Installation: Certified for indoor and outdoor applications with multiple vertical and sidewall venting options. Raypak specifies Category I and Category III venting for the P-752C.

Benefits

750,000 BTU/hr natural gas input

623,250 BTU/hr rated heating capacity

83.1% thermal efficiency

Commercial ASME construction

Cupro-nickel heat exchanger

Brass headers

Fan-assisted combustion

Indoor and outdoor certified

Cascade control for up to 8 heaters

Digital LCD controls and diagnostics

Maximum water flow up to 90 GPM

Specifications

Warranty & Compatibility

Installation Information

This commercial gas-fired heater should be installed and commissioned by qualified professionals in accordance with Raypak installation instructions and applicable gas, electrical, plumbing, ventilation, and building codes.

The heater requires a minimum inlet water temperature of 105°F under its standard operating configuration. Applications involving continuously colder return-water temperatures may require an appropriate Raypak cold-water protection solution.

Confirm Before Ordering

Verify Raypak part number 016063, model P-752C, natural gas fuel type, 750,000 BTU input, venting requirements, electrical supply, elevation, and site conditions before ordering.

Raypak offers Hi Delta heaters in multiple sizes, fuel configurations, and application-specific versions. Confirm the complete equipment requirements before purchasing.

Warranty Information

Current distributor specifications list a 5-year heat exchanger warranty and 1-year parts and labor coverage for this model, subject to Raypak's applicable commercial warranty terms, installation requirements, and exclusions.

Customer-Facing Q&A

Q: How many BTUs is the Raypak P-752C?
A: The heater has a 750,000 BTU/hr input and approximately 623,250 BTU/hr rated heating capacity.

Q: Is Raypak 016063 natural gas?
A: Yes. Part number 016063 is the natural gas configuration of the Hi Delta P-752C.

Q: Is the heat exchanger copper?
A: No. This model uses a cupro-nickel finned-tube heat exchanger with brass headers.

Q: Can the P-752C be installed outdoors?
A: Yes. Raypak lists the Hi Delta P-752C for both indoor and outdoor installations.

Q: Can multiple heaters operate together?
A: Yes. The Hi Delta control platform supports cascading up to eight units without requiring an external sequencer.