Enviritech Ltd Energy For Life

Objective

• • • Enviritech Engineering is intent on providing alternative energy systems at an affordable price.

We offer assistance to the installer in the design, sales and technical backup requirements as well as providing reliable quality products.

Our approach is a holistic one and we aim to meet the specific requirements of the client, rather than just offering our product range.

Customer Requirements

Quality Customer Satisfaction Service Value

• • • The quality of the products are very high. We have vetted many systems and realize that the product quality is key to success.

The product is produced with limited overheads and priced accordingly. They offer excellent value for money.

We train all our installers to provide a quality service.

Meeting the Needs

• • • • • High Efficiency.

Robust construction and reliability.

Low cost.

Providing simple and effective controls can ensure optimal operation.

Systems shall be adaptive to suit a wide range of applications Efficient Reliable Affordable Controllable adaptable

Heat Pump

• • • • The heat pump consists of Copeland scroll compressors and stainless steel plate heat exchangers matching the market leaders.

The refrigerant is R417a which is a non ozone depleting gas, pre-charged at the factory.

Each heat pump is provided with a filter for the primary and secondary loop.

A remote (wire) controller is also provided which can allow the heat pump be controlled from within the home.

Water to water.

• • • • • This is a very cost effective way of heating, its efficiency is comparable with a direct expansion system. Without the need to charge the system with refrigerant or the worry of migrating lubricants.

It is very reliable as it employs Copeland scroll compressors. The heat exchangers are stainless steel and 50% over sized than that of our competitors which enables them to withstand poorer water quality for longer.

The units are priced from €4950 plus Vat making them the most competitive unit on the market.

The control is derived from standard oil boiler controls which are readily understood and easily incorporated into existing systems. They can be used in many applications such as combined systems with solid fuel and radiators.

How it works

• • •

For every one kilowatt of electrical energy, the heat pump takes over 4 kilowatts of heat energy from the source. It adds these energies together and inputs them into the house at a useful temperature.

Thus making it over 500% efficient.

No water ! No problem !

• • • • • • • • •

Frequently asked questions

• • • • How long is the pay back period? Depending on application 1.5 to 4 years subject to normal usage (and grant approval if applicable) How much to drill a well? Well costs typically between €1300 and €3000.

Can I use an existing well? Yes, provided adequate and suitable water supply.

Can one well supply both the heat pump and domestic water? Yes How much water will be required? 0.5 –0.75 l/s (300 to 500 gallon/hr) What is a heat pumps expected life? In excess of 20 years.

What warranty is provided? 2 years, additional warranty is available Can solar panels be used also? Yes, they complement the system What temperature will my hot water be? 55˚C or above Can it heat radiators? Yes Although not as efficient as under floor heating, for best results Radiators should be 30% over sized Can it be used to supplement an existing system? Due to lower insulation in existing buildings, we recommend retaining the existing system for the colder days.

What if I require more heat than the product can offer? Special order units are available in multiples of the standard range and also for outdoor applications.

Can I reuse the water after the heat pump? Yes, but not recommended for human consumption.

Test results

Tests carried out at TNO accredited laboratories The Netherlands, show COP over 5 (efficiencies in excess of 500%)

Cost Benefits

• These are the most competitive heat pumps on the market.

Model Power Output KW LSQ03RW Single Phase 10 LSQ04RW Single Phase 13 LSQ05RW Three Phase 17 House size (sq ft).

2150-3600 2800-4660 3655-6100 Price (ex vat&del) € 4,950 € 5,450 € 5,950 SEI No.

SEI-HP-274 SEI-HP-275 SEI-HP-276

• • 30% deposit is payable on all orders.

Standard terms and conditions apply.

1.

Advantages

Small ground area required.

2.

3.

4.

5.

6.

7.

8.

9.

10.

11.

12.

13.

14.

15.

Very efficient ~ over 500%.

Copeland Scroll compressors ensure high efficiency and reliability.

Long life expectancy in excess of 20 years.

Can avail of cheaper night rate electricity.

Can be used for heat recovery.

Simple controls, easy to use and integrate into other systems.

Existing rivers, streams, wells and lakes can be employed instead of bored wells.

Bore holes are not as expensive as direct expansion bore hole applications or ground collectors normally in the region of €1,300 to €3,000.

Environmentally friendly employing non-ozone depleting refrigerant R417a.

Can be used as a stand alone or complimentary to existing heating system.

Lower capital & installation costs than many other systems.

Oversized heat exchangers prolong service intervals and reduce pump power required.

Units are factory charged so there is no requirement for a refrigerant Engineer.

The units are scaleable to provide any heating or cooling demand required.

16 14 12 10 8 6 4 2 0 night day bulk W/W Hp B/W Hp A/W Hp wood pel nat gas oil lpg

Cents/KWH Based on SEI fuel comparison

Greener Homes Grant Approved

To the value of; Water-to-Water heat pump Solar Panels (evacuative tubes) €2,500 €300/sq meter We can assist you with the application Contact Us on 059 9176261 or download the application form at [email protected]

Other Products and Services

• • • • • • •

Underfloor heating systems.

Heating control systems.

Solar Panels.

Wind turbines.

Bespoke alternative and conservative energy systems Energy Auditing and Energy labelling.

Consultation and Design.

Underfloor heating

• Enviritech Engineering can design and supply full under floor heating systems. Including Pex pipe , manifolds and full system controls.

• Our system is contra flow, which allows floors to heat uniformly preventing cold spots occurring. It is also designed to increase the efficiency of the heating system.

• Simply send us the floor plan of the building and we can size the floor loops, pressure drops and required flow rates.

©

Room Kitchen living room hall sitting room office landing bedroom 1 bedroom 2 bedroom 3 bedroom 4 bedroom 5 Utility Sunroom Bathroom 1 Total Heat Pump Enviritech Engineering Heating calculator.

Requires Value in meters to be entered Requires Value of 1 for yes or blank for no.

Copy Right protected Floor Length width Floor distance to zone Ports zone Ports zone Ports RAD No of flow loop (M) (M) Area Manifold 1 2 3 Pipe Loop M of Stapels Watts loops l/min length length Track 1 1 1 14 7.4 4.28 31.7

4.8 5.33 25.6

1 5.325

1 5.4

1 4.163

1 7.3

1 4.799

1 3 1 3.5

2.6

2.5 13.3

4.8 25.9

4.8

20 2.5 18.3

3.3 15.8

4.5 13.5

4.8 16.8

1 5.026

1 4.8 24.1

7.8 4.45 34.7

1 1 3 3.8 11.4

3 4.95 14.9

4.8 12.5

278 1 3.5

3.5

7 1.5

5.5

.

.

Rads over sized for heat pump application 4 2 4 3 4 1 6 1 1 1 1 1 1 1 1 2 2 1 2 2 0 0 0 0 0 0 1 1 0 11 1 1 1 1 1 1 1 0 0 0 0 0 1 1 1 1 2 2 0 0 1 9 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 2 2 1 1 1 1 2 2 1 1 1 2.04

1.64

1.71

1.67

1.28

2.35

2.04

1.74

2.16

1.55

2.23

1.47

1.91

188 147 74.2

155 124 105 92.8

87.2

99.1

137 192 73.8

91.5

1.6

69.7

35.8 1635 93.8 21.1

73.3 16.5

74.2 8.34

77.3 17.4

62.2

14 105 11.8

92.8 10.4

87.2 9.81

99.1 11.1

68.4 15.4

96.1 21.6

73.8

8.3

91.5 10.3

69.7 7.84

184 47 65 25 31 24 559 64 50 26 53 42 36 32 30 34 .

Insulation Factor size KW 0 House Old with little/no insulation Recent build insulated cavity wall Very well insulated Insulation Factor 3 2 1

Wind turbines

RATED OUTPUT RATED WIND SPEED m/s/mph PEAK OUTPUT CUT IN m/s / mph POLES /RPM - 50hz/ - 60hz Monthly KWH 10mph / 4.5 m/s PLF % Monthly KWH 12mph / 5.4 m/s PLF % ROTOR DIAMETER NUMBER OF BLADES BLADE MATERIAL SWEPT AREA Sq.m/ sq.feet

LATERAL THRUST GOVERNOR GOVERN SPEED GOV. SHUT-DOWN / OPTIONAL STOP UNIT WEIGHT GENERATOR VOLTAGES AVAILABLE ELECTRONIC CONTROLLER WARRANTY OPERATING LIFE SURVIVAL WIND MFR. SUG. ROUTINE MAINTENANCE Price (Ex Vat & delivery)

UE 6 650W

10.5 / 25 750W 2.7 / 6 10 / 600 / 720 68 kWh (18%) 115 kWh (25%) 2.20m / 7 ft 3 Carbon Fiber composite 3.7 / 43 340 nts.

Tilt 27mph Electro- dynamic Switch 21 Kg PM 3 Phase alternator 12/ 24 / 36 / 48 Incl. but separate 2 yrs.

20 yrs.

55 m/s 125mph Annual inspection €1795

UE 15 1500W

10.5 / 25 1750W 2.7/ 6 10 / 600 / 720 178 kWh (18%) 278 kWh (25%) 3.20m / 11 ft 3 Carbon Fiber composite 9.2 / 95 800 nts Angle 27mph Electro- dynamic Switch 34 Kg PM 3 phase alternator 12 - 240 HV/LV Incl. but separate 2 yrs.

20 yrs.

55 m/s125mph Annual inspection €3290

UE 33 3300W

10.5 / 25 3650W 2.7 / 6 16 / 375 / 450 352 kWh (18%) 568 kWh (25%) 4.05m / 13 ft 2 / 3 Carbon Fiber composite 16.4 / 175 1200 nts Angle 27mph Electro- dynamic Switch 77 Kg.

PM 3 phase alternator 12 - 240 HV/LV Incl. but separate 2 yrs.

20 yrs.

55 m/s 125mph Annual inspection €6850

UE 42 4200W

11.5 / 27 4500W 2.7 / 6 16 / 375 / 450 412 kWh (16%) 685 kWh (24%) 4.90m / 16.2 ft 3 Carbon Fiber composite 19 / 205 1490 nts.

Angle 27mph Electro-dynamic Switch 89 Kg PM 3 phase alternator 24 - 240 HV/LV Incl. but separate 2 yrs.

20 yrs.

55 m/s 125mph Annual inspection €7680

For further Enquiries;

•

Unit 6, Enterprise & Research Centre IT Carlow Kilkenny Road Carlow

• • • • Ph: 059 91 76261 Fax: 059 91 76377 E-mail: [email protected]

Website: www.etech.ie

To return to the Etech Presentations page on our website please click on the link below http://www.etech.ie/resources/presentations.htm