Optional GAS Heat, GAS Heat Application Data

035-19046-002-B-0104

OPTIONAL GAS HEAT

These gas-fired heaters have aluminized-steel or optional stainless steel, tubular heat exchangers with spark ignition.

TABLE 12: GAS HEAT APPLICATION DATA

	Unit		Input (MBH)	Output (MBH)	Temp Rise
					Temp Rise
Size		Opt.			(°F)
					(°F)


150		15	180	144	10-40

		20	240	192	20-50
		20	240	192	20-50

GAS PIPING

Proper sizing of gas piping depends on the cubic feet per hour of gas flow required, specific gravity of the gas and the length of run. "National Fuel Gas Code" Z223.1 (in U.S.A.) or the current Gas Installation Codes CSA-B149.1 (in Canada) should be followed in all cases unless superseded by local codes or gas utility requirements. Refer to the Pipe Sizing Table 13. The heating value of the gas may differ with locality. The value should be checked with the local gas utility.

NOTE: There may be a local gas utility requirement specify- ing a minimum diameter for gas piping. All units require a one-inch pipe connection at the entrance fitting.

OPTIONAL

COIL

GUARD

SHOWN

FIGURE 20 - SIDE ENTRY GAS PIPING

OPTIONAL

COIL

GUARD

SHOWN

FIGURE 21 - BOTTOM ENTRY GAS PIPING

TABLE 13: GAS PIPE SIZING - CAPACITY OF PIPE

Length of		Nominal Iron Pipe Size
Length of
Pipe (ft.)	3/4 in.		1 in.	1-1/4 in.
	3/4 in.		1 in.	1-1/4 in.

10	278		520	1050

20	190		350	730

30	152		285	590

40	130		245	500

50	115		215	440

60	105		195	400

70	96		180	370

80	90		170	350

90	84		160	320

100	79		150	305

NOTE: Maximum capacity of pipe in cubic feet of gas per hour based upon a pressure drop of 0.3 inch W.C. and 0.6 specific gravity gas.

NOTE: There may be a local gas utility requirement specify- ing a minimum diameter for gas piping. All units require a 3/4 inch pipe connection at the entrance fitting. Line should not be sized smaller than the entrance fitting size.

Unitary Products Group

DJ150 specifications

The York DJ150 is a standout model in the world of portable DJ equipment, designed to cater to both budding DJs and seasoned professionals. Its sleek and compact form factor makes it highly portable, allowing for easy transporting to gigs, parties, or personal events.

One of the main features of the DJ150 is its user-friendly interface, which includes a simplified control layout. This design boils down essential functions into accessible buttons and knobs, enabling DJs to focus on their mixes without distractions. The large jog wheels are not only responsive but also provide precision when scratching and cueing tracks, making it a joy to use for both live performances and practice sessions.

In terms of sound quality, the York DJ150 is equipped with high-performance audio circuitry. It ensures that sound clarity is maintained, with a dynamic range that captures the intricacies of music. The device supports multiple audio formats, offering versatility for DJs that work with various types of digital music files.

The DJ150 integrates advanced technologies that facilitate seamless mixing and creative expression. With features such as built-in sound effects, loops, and samples, DJs can add their personal touch to sets. Additionally, the model includes an intelligent beat matching function which automatically syncs the tempo of different tracks, allowing for smooth transitions and uninterrupted flow.

Connectivity is another strong point for the York DJ150. It offers multiple input and output options, including USB ports for quick connections to a laptop or external devices, line inputs for instruments or microphones, and headphones output for monitoring. This ensures that users can connect a wide range of equipment while maintaining a clean setup.

Durability plays a key role in the DJ150's design, as it is built to withstand the rigors of frequent use. Its robust construction and quality materials contribute to its longevity, appealing to those who value reliable gear.

In conclusion, the York DJ150 represents a versatile solution for DJs seeking a blend of portability, functionality, and sound quality. Its comprehensive features and professional-grade technologies position it as a strong contender in the DJ equipment market, making it suitable for performances of all levels. Whether you are a novice starting your DJ journey or a seasoned pro looking for an efficient tool, the DJ150 ticks all the boxes.