Brand Name: DERON
Model Number: DE-340LY
Place of Origin: Guangdong, China (Mainland)
domestic residential all in one heat pump water heater with high cop and monoblock surface
Model: DE-340LY
(Air to Water Residential Heat Pump-All in One Type)
Special for residential house using:
1. Taking shower.
2. Kitchen use.
3. Barbershop using.
Product description of residential all in one heat pump
• Suitable for -10℃~+45℃ ambient temperature.
• Integrated design, fits household. It can be delivery and installed easily, minimize the products footprint.
• Combined with storage tank, which is built with enamel inner tank, of stronger material to resist water pressure.
• With suction gas cooled rotary compressor.
• Copper heating coil as condenser is wrapped outside the enamel inner tank. High efficiency heat insulation foam is filled between inner tank and external casing.
• With extensive Aluminum /Cu lamellar tube evaporator
• Filled with refrigerant R134A, for 60℃~65℃ hot water.
• Axial flow fan on the side
• Refrigerant cycle with thermostatic expansion valve, filter, gas-liquid separator, high and low pressure switches.
• With efficient automatic defrosting by hot gas principle.
• PT valve, for releasing pressure and air inside. Magnesia rods is put inside the tank.
• Auxiliary electric heater is optional as a back up heater.
Water connections
• Water connections have to be done on site.
• Heating and condensate connections of flexible pipes with external thread (R).
Condensate connection
• The drain pipeline is to be made with sufficient incline and without change of the crosssection.
• The water connections and the drain pipelines must be protected against frost on site.
Heat source connections(Air intake or air outlet)
• Air intake/outlet from the sides
Electrical connections
• Connection from the bottom to the left or to the right.
• Safe: water-electricity separation technology, no creep age, completely safe.
• Quiet: Low noise, no disturbance to owners and neighbors.
• Anti-corrosion: special case design by using stainless steel bolts and nuts, no screws,
no damage to the coating, no rust happen.
Adopting excellent components, guarantee the best quality!
Major components
1.#304 stainless steel housing both for the external tank and inner tank!
2.Panasonic rotary compressor.
3.Emerson expansion valve.(other brand may use capilary valve)
4.Saginomiya 4-way valve.
5.Intelligent LE D controller:
6.PT valve for pressure discharging.
Dimension (mm) and Structure
Parameters List
Model | DE-340LY | ||
Power supply | V/Ph/Hz | 220V/1ph/50Hz | |
Heating capacity | kW | 3.6 | |
BTU | 12283 | ||
Rated power input | kW | 0.95 | |
Water feed speed | L/h | 77 | |
Refrigerant | R134A | ||
Max. current | A | 7 | |
Compressor | Type | Rotary | |
Fan | Qty | 1 | |
Condenser (heat exchanger) | Enamel tank with copper coil outside | ||
Capacity of the tank | L | 340 | |
Water connection | G3/4" | ||
Max. water tank pressure | kPa | 850 | |
PT valve operation pressure | kPa | 850 | |
PT valve operation temp. | ℃ | 95 | |
Noise | dB(A) | <52 | |
Level again electric shock | I | ||
Water proof | IP×4 | ||
Max. water temp. | ℃ | 65 | |
Operation temp. range | ℃ | 0~43 | |
Net weight | kg | 170 | |
Net size(L/W/H) | mm | 880×650×1865 | |
Heating by Ambient temp:(DB/WB):20°C/15°C and Water temp.(Inlet/Outlet): 15°C/55°C; | |||
Above information just for your reference, Please subject to the nameplate on the unit | |||
Refrigerant is optional |
Certificates
R&D Center
Three World-class Laboratories approved by TUV and EN14511.
Installation Reference
Exhibitions
Appreciations from Clients
Warranty
Air-water heat pump: 18 months
Water-water heat pump: 18 months
Swimming pool heat pump: 24 months
♥ If you want to know more about our products, you could contact us anytime. And welcome to visit Deron company!
♥ Your quesitons are highly appreciated!