Xtremely Easy to Wire, 120VAC Wiring Center

Xtremely Easy to Wire

120VAC Wiring Center

(rear of boiler)

120VAC Wiring Center

The XFyre’s 120VAC wiring center is located on the rear of the boiler. All incoming line voltage and pump wiring are contained away from the 24v control wiring. Wiring the boiler is simple and straight forward.

Low Voltage Wiring Center

Just like its big brother the XTherm, the XFyre has a separate front mounted wiring center for all of the low voltage connections. This makes thermostat, water sensor, 0-10VDC BMS, and alarm contacts a breeze to set up. No more guessing where the contact points are buried in the boiler. Built-in cascade control using CAT 3 or CAT 5 computer network patch cables to connect with the communication bus between boilers. Simply remove the front door for quick access.

Low Voltage

Wiring Center

Hydronic Boiler

TYPE H

XFyre								Rates Of Flow And Pressure Drops

		20°F				30°F			40°F		Minimum Flow*					Maximum Flow
Model		20°F				30°F			40°F		Minimum Flow*					Maximum Flow

		GPM		P		GPM	P		GPM	P	GPM		P	T		GPM		P	T
		GPM		P		GPM	P		GPM	P	GPM		P	T		GPM		P	T

300	28		17		19		8	14		5	14	5		40	36		27		17
500	47		16		31		7	24		4	24	4		40	56		24		18
850	80		40		53		17	40		10	40	10		40	80		40		20

*Closed systems only

Hot Water Supply Boiler - DHW

TYPE W

Water Hardness

XFyre
XFyre	Soft (0-4 Grains Per Gallon)									Medium (5-15 Grains Per Gallon)								Hard (16-25 Grains Per Gallon)
Model	Soft (0-4 Grains Per Gallon)									Medium (5-15 Grains Per Gallon)								Hard (16-25 Grains Per Gallon)

	T		GPM	P		MTS		SHL		T		GPM		P	MTS		SHL	T	GPM	P	MTS	SHL
	T		GPM	P		MTS		SHL		T		GPM		P	MTS		SHL	T	GPM	P	MTS	SHL

300	30	19		8	1.5		9		23		25		14		1.5	15
300	30	19		8	1.5		9		23		25		14		1.5	15		Do not use when hardness
500	30	31		7	2		9		20		47		16		2	20		Do not use when hardness
500	30	31		7	2		9		20		47		16		2	20		exceeds 15 grains per gallon
850	31	51		16	2		20		24		67		28		2	36		exceeds 15 grains per gallon
850	31	51		16	2		20		24		67		28		2	36

MTS = Minimum Tube Size, inch.

SHL = System Head Loss, ft (based on heater and tank placed no more than 5 ft apart). T = Temperature rise, °F

P = Pressure drop through heat exchanger, ft

	XFyre					Recovery Rates
	XFyre				Temperature Rise (°F)
W	Model				Temperature Rise (°F)
W	Model	20	30	40	50	60	70	80	90	100
TYPE		20	30	40	50	60	70	80	90	100
TYPE	300	1693	1128	846	677	564	484	423	376	339

500	2821	1881	1411	1128	940	806	705	627	564
850	4796	3197	2398	1918	1599	1370	1199	1066	959

500, 300, 850 specifications

Raypak is a renowned name in the heating industry, particularly known for its high-quality pool and spa heaters. Among their extensive product line, the Raypak 850, 500, 300, 400, and 700 models stand out for their reliability, efficiency, and cutting-edge technologies. Each model is designed to cater to different needs and applications while maintaining Raypak’s commitment to performance.

The Raypak 850 is designed for larger commercial pools or residential setups requiring high output. With a powerful heat exchanger made from copper and bronze, it ensures superior heat transfer and longevity. Its digital control system provides precise temperature regulation, enhancing user experience. Moreover, it features a durable construction with weather-resistant materials, ensuring lasting performance in various environments.

The Raypak 500 model offers a balance between efficiency and compactness. It features eco-friendly technology that reduces energy consumption without sacrificing performance. The integrated thermostat allows users to maintain consistent water temperatures, making it ideal for residential pools. This model is well-regarded for its user-friendly digital display, simplifying operation and monitoring.

For those needing a more moderate capacity, the Raypak 300 is an efficient choice. It combines robust engineering with an easy-to-use interface. Its advanced ignition system improves reliability while minimizing energy waste. The Raypak 300’s compact design allows for easy installation in various spaces, making it an excellent option for smaller pools.

The Raypak 400 heats water quickly and efficiently, making it suitable for both residential pools and spas. It features a high-capacity heating system that ensures optimal performance. With a clear LED display, users can easily monitor their settings, while the integrated diagnostics provide real-time feedback for maintenance and troubleshooting.

Lastly, the Raypak 700 model is known for its versatility and robust performance. It is equipped with advanced safety features, including a high limit switch and water flow detection mechanism, to ensure safe operation. The model's energy-efficient design enhances its eco-friendliness, making it a popular choice among environmentally conscious users.

Collectively, these Raypak models exemplify superior engineering, performance, and user-friendliness. Their innovative features ensure that they meet the varied demands of pool owners while providing reliable heating solutions for leisure and relaxation. Whether for commercial or residential use, the Raypak 850, 500, 300, 400, and 700 offer unmatched quality and efficiency.