H4W15B15S

0.75 kW (1.0 HP)

Capacity / Power

0.75 kW (1.0 HP)

Energy Efficient Motor

Motors are with B Class Insulation, which ensures that motor does't get burned and works smoothly even at high temperatures.

Pump Performance

Higher performance of the pumps. Pumps have higher suction power and give high discharge in its operating range.

Warranty

1 Year

Country of Origin: India

MRP Rs.: ₹ 21275.00 (incl. of all taxes)

(Net Quantity : 1 N)

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Motor Insulation Class-B

Motor design is compact. Motor temperature withstand capacity increases upto 115 degree Celsius. It protects motor from winding burning due to wide voltage fluctuations resulting in high temperature increase. Most of the pumps available in market are with B-Class insulation, which provides insufficient protection.

IP-68 Protection

Pump suitable for under water operation

Motor Windings:

PVC coated copper winding wires gives high motor efficiency.

Pump Shaft:

Stainless Steel Shaft (SS-410) of the pump set protects the pump shaft from rusting due to hard water. Hard SS shaft has less wear and tear providing longer life to pump. Other pumps available in market have EN-8 shafts, which get rusted easily and have shorter life in hard water.

Pump Casting:

High Grade Noryl. Pump life is increases due to less wear and tear. Most of the pumps available in market have low grade noryl, which causes faster wearing of pump casing.

Pump Seal:

High quality mechanical seal has long life. It completely seals and prevents the water entering into the motor side. It works for longer period with lesser wear and tear.

Impeller:

Noryl Impeller

Home Service:

Home service of the pumps assures trouble free service after registering complaint to Havells Toll-free number within 24 hours at customer door step in guarantee period in case of any pump malfunction. Most of other pump companies do not provide home service.

Pump Warranty:

Havells pumps are available with 1 Year Warranty.

Technical Specification

motor type

motor insulation class	Class B

Sales Package (s)

Net contents	1 N pump set, 1 N power cord of 5 m length, 1 N instruction manual, 1 N warranty card

basic features

applications	Apartments, bungalows, farm-houses, building construction, gardening, fountains, overhead storage tanks, pressure booster systems, hotels, hospitals, industrial water circulation
low power consumption	Yes
Maximum working pressure	10.4 kg / cm²
operating water temperature	up to 65 °C
suitable for	Single Phase supply

dimensions weight

gross weight	22.1 kg

accessories

packaging dimensions WxHxD (cm)	11.5 cm x 21.8 cm x 76.5 cm
power supply cable	Yes

motor features

direction of rotating	Anti-clockwise when viewed from driving end
dynamically balanced rotor	Yes
motor body	SS / Special grade Cast Iron
motor speed	2900 Revolution per minute
motor stator	High grade CRNO stampings
pipe size	32 mm
winding type	PVC insulated Copper winding

power details

power	0.75 kW (1.0 HP)
rated frequency	50 Hz
voltage operating range	180 V to 240 V
rated input current	5.5 Ampere

pump features

ss vs teflon carbon thrust bearing set ltb bush on both side	Yes
pump casing	Stainless steel tube
impeller	Noryl
shaft	Stainless Steel (SS-410)

warranty