TGC TRJW162TFQL vs TRJW222TFQL Comparison

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TRJW162TFQL

TGC TRJW162TFQL 18L Temperature-modulated Circulating Type Gas Water Heater

HK$14,922 ~~HK$16,580~~

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TRJW222TFQL

TGC TRJW222TFQL 22L Temperature-modulated Circulating Type Gas Water Heater

HK$15,822 ~~HK$17,580~~

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Side by side

TRJW162TFQL TRJW222TFQL

TRJW162TFQL supplies 18 L/min, while TRJW222TFQL supplies 22 L/min, both at a 25°C temperature rise.
TRJW162TFQL has a rated heat load of 39.3 kW and measured heat load of 39.5 kW; TRJW222TFQL has corresponding values of 48.0 kW and 48.4 kW.
TRJW162TFQL has 94.8% full-load and 95.6% half-load thermal efficiency; TRJW222TFQL has 94.7% full-load and 95.8% half-load thermal efficiency.
TRJW162TFQL describes a remote control among its features; TRJW222TFQL specifies optional remote control operation.

項目/item	TRJW162TFQL	TRJW222TFQL
Series	Built-in Series	Hidden Water Heater Series
Hot water supply at 25°C temperature rise	18 L/min	22 L/min
Rated heat load	39.3 kW	48.0 kW
Measured heat load	39.5 kW	48.4 kW
Gas consumption	Not specified	Maximum: 172.8 MJ/hr (48 kW); minimum: 9 MJ/hr (2.5 kW)
Full-load thermal efficiency	94.8%	94.7%
Half-load thermal efficiency	95.6%	95.8%
Energy efficiency label	Grade 1
Gas type	Town gas
Country of origin	Japan
Colour	White
Overall dimensions (H × W × D)	370 × 453 × 280 mm
Weight	25 kg
Maximum temperature setting	60°C
Exhaust method	Sealed mechanical exhaust	Sealed flue forced exhaust
Minimum operating water pressure requirement	Pressure difference: 10 kPa	Water pressure: 10 kPa (1.5 p.s.i)
Gas, cold-water and hot-water connections	B.S.P 3/4" for each connection
Hot-water circulation connection	B.S.P 1/2"
Hot-water circulation function	✅
Constant-temperature technology	✅
Cabinet installation design	✅
Ignition	Fully automatic electronic ignition	Fully automatic ignition
Digital temperature display	✅
Remote control	Remote control listed among features	Optional remote control operation
Power supply	220 V, 50 Hz AC
Warranty stated in service description	Free permanent warranty; parts included for the first 3 years	Permanent warranty; parts included for the first 3 years
Warranty period stated in Attributes	3 years
Motor/compressor warranty stated in Attributes	Permanent	Not specified
Installation service	Free standard installation
Delivery service	Free delivery; additional delivery charges apply to Ma Wan and Discovery Bay
Usage restrictions	Not for industrial or commercial use; industrial and commercial orders/addresses are not accepted

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The above information is analyzed and compared by AI, and the content may not be 100% accurate. If you have any questions, please contact our sales staff or the brand for inquiries.