Main menu:
greenhouses / conservatories
Accessories:
Shading/blinds for greenhouses and conservatories:
Fabric 'Hoklar-Sun'
'Hoklar-Sun' silver/orange
'Hoklar-Sun' silver/white
The shading fabric 'Hoklar-Sun' is specially designed for use under glass or polycarbonate. The fabric is manufactured with aluminium thread, it reflects the sun and at the same time the loss of heat by night is reduced. There is no condensation in the shaded areas.
'Hoklar-Sun' blinds can be tailor made for all 'Hoklartherm' greenhouses and conservatories and also customized greenhouses.
Colours available:
silver/yellow, silver/white, silver/grey
silver/orange, silver/green, silver/blue
Roller blinds 'Hoklar-Sun'
fitting greenhouses 'Biotop I', 'Biotop II'
and 'Biotop III'
available only in gray/silver
Please ask for sizes and prices
Fabric 'Hoklar-Decor'
The shading fabric 'Hoklar-Decor' is a decorative fabric from polyester, it is washable and colourfast. Only available tailor made.
Colour-range:
'Hoklar-Decor' fits the greenhouses and conservatories 'Florence' and 'Berlin'
All shading kits come complete with fittings.
Prices and sizes on request
'Hoklar-Decor' blue
fitted in conservatory 'Florence'
'Hoklar-Decor' yellow
fitted in Solar Porch 'Berlin'
Tables and plant tubs:
Freestanding plant tub with bottom shelf width 0.63m (2'1''), length 1.2m (4'), height 0.92m (3')
€ 176
also available as heated plant tub, complete with clear 'Macrolon' cover and heating mat incl. thermostat
€ 446
Freestanding table with bottom shelf
(dimensions see plant tub)
€ 122
Freestanding table with bottom shelf incl. plant trays
€ 146
Plant tub with special bottom for water accumulation incl. water outlet
(made to size)
Please ask for price
Table with bottom shelf and adjustable artificial growing light
€ 320
Attached benches, plant tubs and shelves:
Designed to fit in side frames of all Hoklartherm greenhouses, the length comes ready made to order
Please ask for prices
Bench and shelf attached to gable end of 'Biotop II
Shelves attached to side sections of 'Viola'
Bench with polycarbonate bottom sheets
width 0,63m (2'1'')
Plant tub with
polycarbonate bottom sheets or special bottom for water accumulation
width 0,63m (2'1'')
Wall shelf with polycarbonate bottom sheets
width 0,3m (1')
Automatic window opener:
Automatic window opener 'Unitherm':
stainless steel automatic window opener with a pressure of 7kp. Adjustable opening and closing point. Very reliable for use in a greenhouse. It needs no electricity, the warmth from the sun makes the pressure cylinder open . Opening width 30 cm (1').
€ 43
Replacement cylinder
€ 17
Window opener 'Isotherm 350S':
Designed for large and heavy roof windows. It needs no electricity. Opening width 35cm (1'2''). Max lifting capacity 50kp
€ 95
Replacement cylinder
€ 27
Greenhouse Heater, Propagation accessories:
Admittedly, some gardeners can hang up their watering cans in winter and have a rest. Not so the greenhouse owner with the right accessories from 'BioGreen'. Thanks to heating, growing lights and other useful accessories, there is no need to take a long winter break. And heating a greenhouse does not even have to be expensive.
From heating, growing lights and other useful accessories, it's just a matter of having the right accessories, namely those from 'BioGreen'. At 'BioGreen' you will always find top quality products, made, for example, in stainless steel with particular attention paid to safety, whether they run gas or electricity. Simple durable products for run in moist environment.
How to calculate heat requirements:
The following formula can be used to determine the approx. heating requirements of your greenhouse.
A * D * k = amount of electrical power in wattage
A = the total roof and wall surface area of the greenhouse; D = the difference between coldest outdoor winter temperature and the night temperature desired in the greenhouse ; k = amount of heat passage depending on the glazing of the greenhouse
k-amounts for different glazing: Single glazing 4mm – k = 6 ; Polycarbonate 6mm – k = 3.6 ; Polycarbonate 8mm – k = 3.3 ; Polycarbonate 10mm – k = 3 ; Polycarbonate 16mm – k = 2.3 ; Perspex – k = 2.8 ; Double glazing – k = 3 Subtract 30 % from the calculated wattage if using bubble wrap foil.
Subtract another 30 % if it’s a lean-to greenhouse on heated wall.
Greenhouse heating and fans
Gas heater 1800 & 3800:
Heater 1800 € 172.00
Heater 3800 € 203.00
Tropic
€ 91.00
Montana
€ 70.00
Arkansas
€ 203.00
Phoenix
€ 295.00
Expert
€ 275.00
Nevada
€ 346.00 (Nevada 2.25 kW)
€ 407.00 (Nevada 3.0 kW)
Heating Mats, -Pads, -Cables
Warming pad
25 x 35 cm, 15 W € 31.00
30 x 60 cm, 32 W € 41.00
40 x 65 cm, 42 W € 51.00
12 x 65 cm, 14 W € 25.00 (sale)
Heating mat
40 x 75 cm, 65 W € 107.00
40 x 120 cm, 85 W € 122.00
40 x 200 cm, 157 W € 152.00
60 x 75 cm, 93 W € 122.00
60 x 120 cm, 140 W € 152.00
60 x 200 cm, 263 W € 183.00
Soil warming cables
length 4.3 m, 25 W € 31.00
length 6.0 m, 50 W € 38.00
length 7.5 m, 75 W € 42.00
length 10.0 m, 100 W € 48.00
Thermostat TR 0
€ 61.00
Thermostat TR E (NEW)
€ 61.00
Thermostat T-WP
€ 35.00 (sale)
Plant Light L 15
€ 41.00
Folding shelf with hinged brackets
€ 51.00
Jumbo Propagator
€ 50.00
with thermostatically controlled heat mat
50 x 120 cm, 150W
€ 162.00
Self watering tray
€ 39.00