10 Best
Inline Heaters
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Product Highlights- Heating fluid: engine coolant, water, other no pump needed (thermosiphon principle)
- Volts: 120v - kw: 1.5 - amps: 12.5 - 60hz
- Pre-heat: diesel and gas engines, construction equipment, trucks, marine and industrial applications
- Engine displacement: 350 – 500 cid (5.7–8.2 l)
- Temperature range: on: 100°f (38°c) – off 120°f (49°c)
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Product Highlights
- 【technical parameters】this universal car engine heater's voltage is 120v/240v, rated power is 1000w, and the applicable generator displacement is from 2.5-5.7l, current is 4.2a. this water heater with thermostat regulates the coolant temperature in 50℃. professional manufacture and excellent process make the heater meet the standard, suitable for a wide range of applica...
- 【durable material】this engine tank heater with vibration and shock testing to ensure safe and reliable operation. using excellent aluminum alloy material, light weight, possess good strength and good corrosion resistance. the chromite alloy material can extend the service life. the heater is ip54 grade waterproof and dustproof, features good stability.
- 【main functions】this automotive replacement engine heater can preheat the vehicle to start and warm up to prevent freezing, which can greatly reduce heat loss and improve operation efficiency, widely used for preheating various engine coolant. the self circulating water heater has standard water inlet and outlet to ensure stable displacement and water pressure.
- 【wide applications】this tractor engine block heater is compatible with and gas engines in genset, heavy duty mobile equipment, construction equipment, marine and industrial applications, trucks and some cars. equipped with screws and other accessories, the coolant heater is easy to install and disassemble, and has strong practicability.
- 【100% quality assurance】 we are very confident in the quality of this automotive replacement tank type engine heater, and provide 12 months warranty or refund for it. please feel free to contact with us if you have any questions about your purchase. we will solve your problem within 24 hours.
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Product Highlights
- 【high quality materials】pump housing: aluminum. impeller: corrosion-resistant, composite, pes. shaft: 45 # steel. bearing: carbon axial.the hot water circulation pump features high efficiency with low consumption. high temperature resistance, anti-fraying, high flow and leak-tightness. super silent, environmental friendly, saving energy, running power, reducing the wast...
- 【easy to install】just need a wrench to connect the pump to the pipeline, saving you the cost of plumbers; instant hot water, waiting for 2-3 minutes in the past, now it takes only 15 seconds to get hot water (the kitchen takes about 1 minute to get hot water due to low flow restriction).
- 【product specification】voltage/frequency: 110-120v, 60hz. rated power: 93/67/46 w. max pressure: 145 psi (10 bar),the hot water circulation pump with three-speed control. flow: 36/29/20 lpm (9.5/7.66/5.28 gpm). max head: 6/4.9/4 m (20/16/13 ft). inlet/outlet: npt 3/4 inch (19.05 mm).
- 【considerate design】the water circulation pump directly used in hot water recirculating.it can prevent pipes from freezing in winter, especially for cold winter areas. in addition, if your pipes pass through the floor, the floor will also become warm.
- 【widely application】the 3-speed recirculation pump is suitable for city buildings, suburban villas, houses, water and pressurized with industrial equipment, air conditioning, boilers, solar circulating water, hot water circulating warm,ect.
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Product Highlights
- 【smart inverter for energy saving】automatic heat preservation and storage of hot water, 2.5 gallon point-of-use mini-tank fits under your sink to provide hot water right where you need it. thermal efficiency is 98%，maximum temperature149℉，the built-in smart chip heats up to the temperature you set, and automatically insulation when heated to the specified temperature.
- 【fast recovery rate】eliminates long waits for hot water at your sink, get on demand hot water at your every need (supplies up to 2 sinks at a time，8-15 minutes to heat to your desired temperature).
- If you have any questions about the product, you can contact us in time, and the customer service is online 24 hours a day for you
- Note: due to the improvement in product quality, the warranty period for water heaters purchased after july 4, 2023 is 2 years！according to the buyer's feedback, some water heaters have quality issues. based on the buyer's pictures, i found that there is no pressure relief valve installed at the water inlet (blue) of the water heater! please install the water heater cor...
- 【safe durable & longevity】made of stainless steel and never rust，anti-leakage plug，multiple safety protection functions protect you from the risk of scald, leakage or other injury.premium plastic shell is corrosion resistant，this mini hot water heater is ideal for kitchen, bar, school, hospital, community and rv.
- 【easy to use】storage tank electric water heater with easy-to-operate knob temperature adjustment design，easy to control warmth.vent valve, tee pipeline， pipes and other accessories are complete for quick installation without additional expenses or preparing time of accessories.
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Product Highlights
- Quick heater: 110v 3000w electric tankless hot water heater can produce hot water quickly. eliminates long waits for hot water at your sink, get on demand hot water at your need.the temperature control of the water heater is controlled by the size of the water inlet. large water inlet temperature is low, small water inlet temperature is high.
- Lcd display: fast thermoelectric water heater adjusts water temperature by water flow, simple operation.lcd digital temperature display, easy to know the real-time water temperature.external digital thermostatic control with led display.
- Application: high efficient water heater can freely adjust the water temperature within 30-45 ℃ through the size of the water flow and it will meet your various needs such as used in kitchen, bath room, public restroom, etc.it is ideal for any home application.
- Parameter: tankless water heater size is about 160 * 105 * 60mm / 6.3 * 4.1 * 2.4in,water pipe interface is g 1/2" and applicable hydraulic pressure is 0.04-1.2mpa.the water heater voltage is 110v,power is 3000w,current range is 25-32a,installation wire diameter≥ 2.5mm² copper wire and the adjustable water temperature is 30-45℃.
- Purchase notes: if you find that the water heater is not heating,the water temperature is not enough,it does not mean that the water heater is not working,because the temperature control of the water heater is controlled by the size of the water flow.only the inlet water flow and inlet water temperature can change the water temperature.the greater the water flow, the lo...
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Product Highlights
- The external heater must be used in a vertical manner for correct operation. the most common application is for use with canister filter, however the ista external heater is easily adapted for use in almost any situation where heated aquarium water is required, such as with wet/dry sump pumps.
- For different canister filter needs, we have prepared 2 different sizes of heads in the box, 2 x17mm adatper for inner diameter 16mm water hose. 2 x 22mm adapter for inner diameter 20mm water hose.
- Voltage: 220-240v 50hz, adjustable temperature?between 20 to 35 degree. the external heater is completely safe and ul listed. this aquarium external heater is specially designed for canister filter. leading temperature control system, precise overheat protection, provides a warm, safe and comfortable living environment for your beloved fish!
- There is no danger of damage if the external heater is left running dry for short periods as the external heater will switch itself off in that event. the external heater heats with high efficiency by means of an internal heat pump system that avoids temperature variations. for use in freshwater and marine aquariums. fits most canister filters.re.
- Note: please connect the heater on the ourflow tube of the filter bucket direction of the arrow on the heater should be same with the direction of water flo
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Product Highlights
- Integral check valve supports extensive range of plumbing configurations, detachable power cord enhances ease of installation
- Temperature sensing safety thermostat provides overheat protection 147ëšf (64ëšc) on - 185ëšf (85ëšc) off
- Convenient design and universal mounting strap
- Top-side location of power cord connection provides damage protection from road debris and chemicals
- Csa approved; volts: 120, watts: 1, 500; plug type: 120 volt, 15 amp; inlet/outlet size: 5/8†(16mm)
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