American Water Heater Commercial Gas Water Heaters ‡  VhfrqgvLqRqhKrxu, Flufxpvwdqfhv

Models: AHCG/HCG3 60T 120 - AHCG3/HCG3 100T 250 Commercial Gas Water Heaters

1 80
Download 80 pages 24.27 Kb
Page 55
Image 55

CHECKING THE FIRING RATE

HIGH ALTITUDE INSTALLATIONS

 

 

 

,I ¿ULQJ UDWH DGMXVWPHQW LV UHTXLUHG IROORZ WKHVH LQVWUXFWLRQV WR GHWHUPLQHWKHDFWXDO¿ULQJUDWHRIWKHZDWHUKHDWHU

 (QVXUHWKHUHDUHQRRWKHUJDV¿UHGDSSOLDQFHVFRQQHFWHGWR WKHJDVPHWHU¿ULQJGXULQJWKLVWHVW

 &RQWDFWWKHJDVVXSSOLHUWRGHWHUPLQHWKHKHDWLQJYDOXHLQ %WXSHUFXELFIRRWRIWKHJDVVXSSO\

 &RQQHFW D PDQRPHWHU WR WKH PDQLIROG JDV SUHVVXUH WDS )ROORZWKHLQVWUXFWLRQVIRU,QLWLDO6WDUW8SRQSDJH

 6WDUWWKHZDWHUKHDWHUDQGHQVXUHLWLV¿ULQJ

 &KHFNWKHPDQLIROGJDVSUHVVXUHUHIHUWR7DEOHRQSDJH  IRU FRUUHFW SUHVVXUH 6HH 0DQLIROG *DV 3UHVVXUH $GMXVWPHQWRQSDJHLIDGMXVWPHQWLVQHFHVVDU\

 /RFDWHWKHJDVPHWHUVHUYLQJWKHZDWHUKHDWHU

 7LPHKRZORQJ LQVHFRQGV LWWDNHVIRURQHFXELFIRRWRIJDV WREHXVHGZKLOHWKHZDWHUKHDWHULV¿ULQJZLWKDVWRSZDWFK

 8VHWKHIRUPXODEHORZWR³FORFN´WKHJDVPHWHUDQGGHWHUPLQH WKHDFWXDO¿ULQJUDWHRIWKHZDWHUKHDWHUEDVHGRQWKHKHDWLQJ YDOXH %WXSHUFXELFIRRW RIWKHJDVVXSSO\

3600 x H = Btu/hr

T

Example:

3600 x 1050 = 300,000 Btu/hr (87.9 kW)

12.6

‡  VHFRQGVLQRQHKRXU

‡ 7 WLPHLQVHFRQGVWREXUQRQHFXELFIRRWRIJDV ‡ + KHDWLQJYDOXHRIJDVLQ%WXSHUFXELFIRRW

‡ %WXKU DFWXDO¿ULQJUDWHRIWKHZDWHUKHDWHU

NOTE:%WXSHUFXELFIRRWLVDVWDQGDUGYDOXHIRU QDWXUDOJDV6WDQGDUGSURSDQHJDV%WXFRQWHQWLV %WXSHUFXELFIRRW%WXYDOXHVPD\FKDQJHLQFHUWDLQ DUHDVDQGDWKLJKHOHYDWLRQV&KHFNZLWKWKHORFDOJDV XWLOLW\FRPSDQ\

TO TURN OFF GAS

 &KDQJHWKH2SHUDWLQJ6HW3RLQWWRWKHORZHVWWHPSHUDWXUH VHWWLQJVHH2SHUDWLQJ6HW3RLQW$QG'LIIHUHQWLDO$GMXVWPHQW RQSDJH

 :KHQWKHZDWHUKHDWHUKDVFRPSOHWHGLWVVKXWGRZQVHTXHQFH DQGHQWHUVWKHVWDQGE\PRGHWXUQWKHZDWHUKHDWHU¶VRQRII VZLWFKWRWKH³RII´SRVLWLRQ

 &ORVHWKH0DLQ*DV6KXWRII9DOYHVHH)LJXUHRQSDJH

Fire and Explosion Hazard

Under no circumstances should the input exceed the rate shown on the water heater’s rating label.

Overfiring could result in fire or explosion.

Gas and carbon monoxide detectors are available.

Breathing Hazard - Carbon Monoxide Gas

Under no circumstances should the input exceed the rate shown on the water heater’s rating label.

Overfiring could result in damage to the water heater and sooting.

Gas and carbon monoxide detectors are available.

Breathing carbon monoxide can cause brain damage or death. Always read and understand instruction manual.

$+&*  DQG  PRGHOV DUH FHUWL¿HG IRU XVH ZLWKRXW PRGL¿FDWLRQIRUDOWLWXGHVXSWRIHHW P 

$+&*  DQG  PRGHOV DUH FHUWL¿HG IRU XVH ZLWKRXW PRGL¿FDWLRQIRUDOWLWXGHVXSWRIHHW P 

0RVWJDVXWLOLW\FRPSDQLHVGHUDWHWKHLUJDVIRUKLJKDOWLWXGHV

PDNLQJLWXQQHFHVVDU\WRLQVWDOOKLJKDOWLWXGHRUL¿FHV

)RULQVWDOODWLRQVDERYHWKHFHUWL¿HGHOHYDWLRQVOLVWHGDERYHFDOO

WKHWHFKQLFDOVXSSRUWSKRQHQXPEHUOLVWHGRQWKHEDFNFRYHURI

WKLVPDQXDOIRUIXUWKHUWHFKQLFDODVVLVWDQFH&DOOWKHORFDOJDVRU

XWLOLW\FRPSDQ\WRYHULI\%WXSHUFXELFIRRWFRQWHQWEHIRUHFDOOLQJ

IRUWHFKQLFDODVVLVWDQFHDQGKDYHWKDWLQIRUPDWLRQDYDLODEOH

NOTE:7KHDFWXDO¿ULQJUDWHRIWKHZDWHUKHDWHUPXVWQRWH[FHHG WKH LQSXW UDWLQJ RQ WKH ZDWHU KHDWHU V UDWLQJ ODEHO XQGHU DQ\

FLUFXPVWDQFHV

NOTE: 'XH WR WKH LQSXW UDWLQJ UHGXFWLRQ DW KLJK DOWLWXGHV WKH

RXWSXWUDWLQJRIWKHZDWHUKHDWHULVDOVRUHGXFHGDQGVKRXOGEH

FRPSHQVDWHGIRULQWKHVL]LQJRIWKHHTXLSPHQWIRUDSSOLFDWLRQV

55

Page 55
Image 55
American Water Heater Commercial Gas Water Heaters Checking the Firing Rate High Altitude Installations, To Turn OFF GAS

AHCG/HCG3 60T 120 - AHCG3/HCG3 100T 250, Commercial Gas Water Heaters specifications

American Water Heater's Commercial Gas Water Heaters, particularly the AHCG/HCG3 60T 120 and AHCG3/HCG3 100T 250 models, stand out in the market for their impressive performance and reliable efficiency. Designed to meet the demanding needs of commercial applications, these gas water heaters provide an optimal solution for businesses requiring consistent hot water supply.

One of the main features of the AHCG/HCG3 series is its exceptional heat capacity. The models are engineered to deliver high recovery rates, ensuring that adequate hot water is available even during peak demand periods. The AHCG/HCG3 60T 120 can yield a robust output, ideal for smaller to medium-sized facilities, while the AHCG3/HCG3 100T 250 is designed for larger operations that require enhanced capacity.

These water heaters incorporate innovative technologies to maximize efficiency. The use of a high-efficiency burner system significantly reduces gas consumption, earning these models an Energy Factor rating that complies with modern energy standards. Additionally, the inclusion of a direct vent design allows for safe and efficient exhaust management, further promoting the energy-saving capabilities of these units.

The design of these commercial water heaters prioritizes durability and longevity. Constructed with heavy-duty components, including a corrosion-resistant water tank, these models are built to last, reducing the need for frequent replacements and maintenance. They also feature an advanced control system that monitors and adjusts the operation for optimal performance, enhancing user experience while decreasing operational costs.

Another notable characteristic of the AHCG/HCG3 series is their flexibility in installation. Both the 60T 120 and the 100T 250 models offer various venting options, which means they can easily fit into the existing infrastructure of many commercial facilities. This versatility facilitates a seamless integration process, saving time and resources during installation.

With a commitment to providing effective hot water solutions, American Water Heater continues to innovate, making the AHCG/HCG3 series a valuable addition to any commercial establishment. From restaurants to laundromats and beyond, these gas water heaters deliver reliable performance, ensuring that businesses can operate smoothly and efficiently.