19KW Ground source heat pump heating equipment househlod heat pump
provide hot water
Technology Specification
Quick Details
| MODEL | Unit | MDS50D |
| Rated heating capacity | KW | 19 |
| Hot water supply | L/h | 400 |
| Average heating input power | KW | 4.4 |
| Rated heating input current | A | 9 |
| Max outlet water temp | ℃ | 80 |
| COP | | 4.2 |
| Power | V/Hz | 380V/50 |
| Noise | Db(a) | 50 |
| Dimension | W*D*H | mm | 657×557×765 |
| Packing size | W*D*H | mm | 737×637×915 |
| Unit weight | KG | 145 |
| Refrigerant | | R134A |
| Working air temp range | ℃ | (-40℃)—45℃ |
| compressor | Type | | Copeland |
| water source heat exchanger | Type | | Plate heat exchange |
| Pipe size | DN | 32 |
| Hot water side heat exchange | Type | | Coil heat exchanger |
| Water flow | L/H | 5000L/h |
| Water pressure down | Kpa | 40 |
| Pipe size | DN | 25 |
| Max house heating | M2 | 150 |
Porduct feature:
1. Apply for imported compressor and famous accessories, reasonable
match makes unit performance perfect.
2. Apply unique dimensional structure design, smaller installation
size and no affect for indoor decoration appearance.
3. Unit can be used independently or in modular mode, each unit can
be independent charged for easy check computation.
4. Apply for advanced microcomputer control for easy understanding
for unit status.
5. High-efficient sound absorption &heating insulating material
and double layered vibration damped on design, it features
low-noise and bring enjoyment for security.
6. Each maintain, only to demount maintenance plate to repair, it
features modular design, other units still can normally operate
during maintenance.
How it works
There are three important elements to a ground source heat pump:
1. The ground loop
This is comprised of lengths of pipe buried in the ground, either
in a borehole or a horizontal trench. The pipe is usually a closed
circuit and is filled with a mixture of water and antifreeze, which
is pumped around the pipe absorbing heat from the ground. The
ground loop can be:
• Vertical, for use in boreholes
• Horizontal, for use in trenches
• Pound/Lake installation
2. A heat pump
In the same way that your fridge uses refrigerant to extract heat
from the inside, keeping a ground source heat pump extracts heat
from the ground, and uses it to heat your home.
3. Heat distribution system
This consists of under floor heating or radiators for space heating
and in some cases water storage for hot water supply.
Packaging Details
Carton and Wooden Package,
Delivery Time
15 working days after arrival of down payment . |
|
QC
1. Complying with ISO standard. Quality Ensured.
2. Complete Inspection for each unit before out of factory,
covering water system and electricity detection and testing,
ensuring 100% right product before shipment.
3. Strict quality control during production. We have liquid soap
detection, halogen detection, electrical detection and
water-soaking detection during production to avoid gas leakage and
electrical problems .
4. Full inspection on bigger parts such as compressors, condensers,
evaporators, expansion valves, flow switches, controllers etc..
Selection inspection for small parts such as sensors, pressure
switches etc..
5. Well noise control by using mute cotton for casing plates and
soft rubber feet for floating compressors, some of the models use
compressor isolation shields.
6. Well insulated with insulated cotton for every pipe and parts,
include compressor, dryer filter and each pipes.
7. We have passed TUV and SGS inspections. We have CE, RoHs, IEC,
CCC, CB certificates for most of our products. Some of our products
have en14511 test, en14825 test.
Payment service
1. T/T
2. L/C (for container order only)
After selling
1. We promise to offer free consulting call in 7~24 hours mode to
solve the problems found in practice.
2. Products guarantee is 18~24 months from ex-factory date. Within
18months,if any components of your products damaged because of
quality, we supply new replacement for free.
3. After the expiration of the quality assurance, we will continue
to provide lifelong maintenance services, with just charging some
cost price.
