{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"GEG2730689","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"coal_card_for_domestic_needs_heating_1947_1948","item_variant":"undefined"},{"item_id":"UIS5061816","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"belling_electric_fire_chauffage_electrique_1913","item_variant":"undefined"},{"item_id":"DUV4218750","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"sowerby_john_george_1853_1914_emmerson_henry_hetherington_1831_1895","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_nursery_chair_la_chaise_haute_un_enfant_mange_un_tranche_de_pain_assis_pres_du_poele_extrait_de_","item_variant":"undefined"},{"item_id":"DPA5368485","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"paris_les_machines_pour_le_chauffage_et_l_eclairage_des_magasins","item_variant":"undefined"},{"item_id":"JLJ4564075","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_13th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"hand_warmer_hand_warmer_used_in_the_middle_ages_13th_century","item_variant":"undefined"},{"item_id":"CCI3434972","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"education_children_life_in_the_countryside_girl_reading_a_tale_to_her_brothers_and_sisters_engraving","item_variant":"undefined"},{"item_id":"UDK5430082","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"dave_king","item_category5":"not_balown","item_list_name":"search_results","item_name":"electric_heater_with_two_incandescent_bulbs_chauffage_electrique_avec_deux_ampoules_incandescantes_1","item_variant":"undefined"},{"item_id":"CHT268737","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"design_for_heating_water_for_a_bath_at_the_chateau_de_romainville_25th_june_1823_w_c_on_paper","item_variant":"undefined"},{"item_id":"GDG233882","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"roman","item_category5":"not_balown","item_list_name":"search_results","item_name":"hypocaust_photo","item_variant":"undefined"},{"item_id":"FIA5328310","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"malevich_kazimir_severinovich_1878_1935","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_laundress_1907_oil_on_wood","item_variant":"undefined"},{"item_id":"LAL278838","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"baraldi_severino_b_1930","item_category5":"not_balown","item_list_name":"search_results","item_name":"roman_central_heating_gouache_on_paper","item_variant":"undefined"},{"item_id":"STC291613","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"straet_jan_van_der_giovanni_stradano_1523_1605_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"distillation_boiling_water_to_purify_it_engraved_by_philip_galle_1537_1612_engraving_later_colourati","item_variant":"undefined"},{"item_id":"STC97255","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"straet_jan_van_der_giovanni_stradano_1523_1605_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"boiling_the_cocoons_to_destroy_the_chrysalids_and_soften_the_strands_and_reeling_them_to_make_silk_p","item_variant":"undefined"},{"item_id":"BAL56397","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"hansen_heinrich_1821_90","item_category5":"not_balown","item_list_name":"search_results","item_name":"dutch_cathedral_town","item_variant":"undefined"},{"item_id":"NP125531","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"morland_george_1763_1804_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"gathering_wood_engraved_by_r_m_meadows_pub_by_john_raphael_smith_1793_stipple_engraving_pair_of_1255","item_variant":"undefined"},{"item_id":"XJF105856","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"puddling_iron_engraving","item_variant":"undefined"},{"item_id":"LAL453234","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"jackson_peter_1922_2003","item_category5":"not_balown","item_list_name":"search_results","item_name":"florence_nightingale_the_lady_with_the_lamp_visiting_the_sick_soldiers_in_hospital","item_variant":"undefined"},{"item_id":"BOO228319","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"batashov_vasiliy_19th_century_workshop_of","item_category5":"not_balown","item_list_name":"search_results","item_name":"samovar_copper_gold_ivory","item_variant":"undefined"},{"item_id":"UIG5310296","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"advertisement_for_a_domestic_hot_water_and_central_heating_system","item_variant":"undefined"},{"item_id":"XCF276478","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_school","item_category5":"balown","item_list_name":"search_results","item_name":"distilling_equipment_engraving","item_variant":"undefined"},{"item_id":"XEE4140198","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"anonymous","item_category5":"balown","item_list_name":"search_results","item_name":"domestic_heating_steam_heating_1925_print","item_variant":"undefined"},{"item_id":"LLM11693491","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"heating_engraving","item_variant":"undefined"},{"item_id":"IMO8850060","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"hartel_press","item_category5":"not_balown","item_list_name":"search_results","item_name":"fuel_trade_26_10_1990_chemnitz_heating_furnace_heating_coal_heating_1990_photo","item_variant":"undefined"},{"item_id":"IMO8850064","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"hartel_press","item_category5":"not_balown","item_list_name":"search_results","item_name":"fuel_trade_26_10_1990_chemnitz_heating_furnace_heating_coal_heating_1990_photo","item_variant":"undefined"},{"item_id":"BKB100496","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"sharples_james_c_1751_1811","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_forge_oil_on_canvas","item_variant":"undefined"},{"item_id":"BAL124985","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"india_rubber_manufacture_on_the_banks_of_the_madeira_from_the_amazon_and_the_madeira_by_franx_keller","item_variant":"undefined"},{"item_id":"XEE5617945","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"domestic_heating_cross_section_of_a_wood_burning_stove_c_1925_print","item_variant":"undefined"},{"item_id":"KES6207824","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"fred_eberhard","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_invention_heatable_coat_1943_b_w_photo","item_variant":"undefined"},{"item_id":"KES6207825","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"fred_eberhard","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_invention_heatable_coat_1943_b_w_photo","item_variant":"undefined"},{"item_id":"KES6207830","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"fred_eberhard","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_invention_heatable_coat_1943_b_w_photo","item_variant":"undefined"},{"item_id":"KES6207819","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"fred_eberhard","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_invention_heatable_coat_1943_b_w_photo","item_variant":"undefined"},{"item_id":"KES6207826","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"fred_eberhard","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_invention_heatable_coat_1943_b_w_photo","item_variant":"undefined"},{"item_id":"IMO8850061","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"hartel_press","item_category5":"not_balown","item_list_name":"search_results","item_name":"fuel_trade_26_10_1990_chemnitz_heating_furnace_heating_coal_heating_1990_photo","item_variant":"undefined"},{"item_id":"LAL296095","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"dragon_belching_fire","item_variant":"undefined"},{"item_id":"XEE4140199","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"anonymous","item_category5":"balown","item_list_name":"search_results","item_name":"home_heating_hot_water_heating_1925_print","item_variant":"undefined"},{"item_id":"EPL6782119","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"heating_peat","item_variant":"undefined"},{"item_id":"KES6207820","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"fred_eberhard","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_invention_heatable_coat_1943_b_w_photo","item_variant":"undefined"},{"item_id":"KES6207829","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"fred_eberhard","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_invention_heatable_coat_1943_b_w_photo","item_variant":"undefined"},{"item_id":"AOA5676410","item_category":"illustration","item_category2":"in_copyright","item_category3":"premium","item_category4":"campbell_rachel","item_category5":"not_balown","item_list_name":"search_results","item_name":"heating_instructions_2016_oil_on_panel","item_variant":"undefined"},{"item_id":"IMO8855722","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"hartel_press","item_category5":"not_balown","item_list_name":"search_results","item_name":"fuel_trade_26_10_1990_chemnitz_heating_furnace_heating_coal_heating_1990_photo","item_variant":"undefined"},{"item_id":"IMO8850062","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"hartel_press","item_category5":"not_balown","item_list_name":"search_results","item_name":"fuel_trade_26_10_1990_chemnitz_heating_furnace_heating_coal_heating_1990_photo","item_variant":"undefined"},{"item_id":"STC93298","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"roman_baths_plate_from_the_history_of_the_nations_aquatint","item_variant":"undefined"},{"item_id":"KES6207821","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"fred_eberhard","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_invention_heatable_coat_1943_b_w_photo","item_variant":"undefined"},{"item_id":"HMP89822","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"hunt_william_henry_1790_1864","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_broom_gatherer_c_1830_w_c_on_paper","item_variant":"undefined"},{"item_id":"KES6207818","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"fred_eberhard","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_invention_heatable_coat_1943_b_w_photo","item_variant":"undefined"},{"item_id":"KES6207822","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"fred_eberhard","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_invention_heatable_coat_1943_b_w_photo","item_variant":"undefined"},{"item_id":"NGS76155","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"cameron_hugh_1835_1918","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_lonely_life_c_1873","item_variant":"undefined"},{"item_id":"ACD237209","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_18th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_production_of_hydrogen_from_histoires_et_memoires_de_l_academie_royale_des_sciences_by_antoine_l","item_variant":"undefined"},{"item_id":"IND58777","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"vayreda_i_vila_joaquim_1843_94","item_category5":"not_balown","item_list_name":"search_results","item_name":"103_0066598_2_spring","item_variant":"undefined"},{"item_id":"XEE4140197","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"anonymous","item_category5":"balown","item_list_name":"search_results","item_name":"domestic_heating_gas_heating_anonymous_illustration_from_1925_private_collection","item_variant":"undefined"},{"item_id":"XEE4140201","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"anonymous","item_category5":"balown","item_list_name":"search_results","item_name":"domestic_heating_faults_of_hot_air_heating_1925_print","item_variant":"undefined"},{"item_id":"GIA5034837","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_old_man_heating_himself_in_front_of_a_fireplace_13th_century_french_manuscript","item_variant":"undefined"},{"item_id":"ELZ7123741","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"thermor_heater","item_variant":"undefined"},{"item_id":"EPL6865392","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"chopping_firewood","item_variant":"undefined"},{"item_id":"EPL6876540","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"collecting_firewood","item_variant":"undefined"},{"item_id":"BLO1986835","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"bloncourt_gerald","item_category5":"not_balown","item_list_name":"search_results","item_name":"heating_and_ventilation_plant","item_variant":"undefined"},{"item_id":"BLO1986436","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"bloncourt_gerald","item_category5":"not_balown","item_list_name":"search_results","item_name":"heating_and_ventilation_plant","item_variant":"undefined"},{"item_id":"BLO1986836","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"bloncourt_gerald","item_category5":"not_balown","item_list_name":"search_results","item_name":"heating_and_ventilation_plant","item_variant":"undefined"},{"item_id":"XIR189496","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"matfre_ermengaut_d_1322","item_category5":"balown","item_list_name":"search_results","item_name":"fol_58r_february_warming_by_the_fire_vellum","item_variant":"undefined"},{"item_id":"GIA4787768","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist","item_category5":"not_balown","item_list_name":"search_results","item_name":"solar_oven_by_augustin_mouchot_and_pifre_1882_this_solar_furnace_provides_the_necessary_heat_to_a_st","item_variant":"undefined"},{"item_id":"BNM63915","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"king_henry_john_yeend_1855_1924","item_category5":"not_balown","item_list_name":"search_results","item_name":"gathering_firewood","item_variant":"undefined"},{"item_id":"IMA1557841","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"parker_robert_andrew_b_1927","item_category5":"not_balown","item_list_name":"search_results","item_name":"heating_system_etching","item_variant":"undefined"},{"item_id":"SZT5173988","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"scherl","item_category5":"not_balown","item_list_name":"search_results","item_name":"heater_around_1910","item_variant":"undefined"},{"item_id":"BLO1986441","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"bloncourt_gerald","item_category5":"not_balown","item_list_name":"search_results","item_name":"heating_and_ventilation_plant","item_variant":"undefined"},{"item_id":"BLO1986442","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"bloncourt_gerald","item_category5":"not_balown","item_list_name":"search_results","item_name":"heating_and_ventilation_plant","item_variant":"undefined"},{"item_id":"BLO1986834","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"bloncourt_gerald","item_category5":"not_balown","item_list_name":"search_results","item_name":"heating_and_ventilation_plant","item_variant":"undefined"},{"item_id":"LLM3625241","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"robinson_thomas_heath_1869_1954","item_category5":"not_balown","item_list_name":"search_results","item_name":"heating_the_rocks_engraving","item_variant":"undefined"},{"item_id":"SIC744428","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"heating_1892_litho","item_variant":"undefined"},{"item_id":"BLO1986837","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"bloncourt_gerald","item_category5":"not_balown","item_list_name":"search_results","item_name":"heating_and_ventilation_plant","item_variant":"undefined"},{"item_id":"BLO1986832","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"bloncourt_gerald","item_category5":"not_balown","item_list_name":"search_results","item_name":"heating_and_ventilation_plant","item_variant":"undefined"},{"item_id":"BLO1986434","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"bloncourt_gerald","item_category5":"not_balown","item_list_name":"search_results","item_name":"heating_and_ventilation_plant","item_variant":"undefined"},{"item_id":"BLO1986440","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"bloncourt_gerald","item_category5":"not_balown","item_list_name":"search_results","item_name":"heating_and_ventilation_plant","item_variant":"undefined"},{"item_id":"EPL6794297","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"cote_jean_marc_19th_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"futuristic_central_heating","item_variant":"undefined"},{"item_id":"EPL6843028","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"heating_the_iron_c18","item_variant":"undefined"},{"item_id":"EPL6976604","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"iron_heater_1888","item_variant":"undefined"},{"item_id":"AKA7132582","item_category":"illustration","item_category2":"in_copyright","item_category3":"premium","item_category4":"dunn_alex","item_category5":"not_balown","item_list_name":"search_results","item_name":"firewood_pallets","item_variant":"undefined"},{"item_id":"CH36000","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"koekkoek_willem_1839_95","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_dutch_town","item_variant":"undefined"},{"item_id":"DMA1067687","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"mcveigh_blanche_1895_1970","item_category5":"not_balown","item_list_name":"search_results","item_name":"firewood_aquatint","item_variant":"undefined"},{"item_id":"CBR35881","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"todd_arthur_ralph_middleton_1891_1966","item_category5":"not_balown","item_list_name":"search_results","item_name":"collecting_firewood","item_variant":"undefined"},{"item_id":"NOO55580","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"boydell_creswick_fl_1889_94","item_category5":"not_balown","item_list_name":"search_results","item_name":"collecting_firewood","item_variant":"undefined"},{"item_id":"BLO1986435","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"bloncourt_gerald","item_category5":"not_balown","item_list_name":"search_results","item_name":"heating_and_ventilation_plant","item_variant":"undefined"},{"item_id":"EPL6852452","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"social_firewood_19c","item_variant":"undefined"},{"item_id":"IMA1557844","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"parker_robert_andrew_b_1927","item_category5":"not_balown","item_list_name":"search_results","item_name":"heating_system_etching","item_variant":"undefined"},{"item_id":"LIP1055275","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"bringing_home_the_christmas_firewood_chromolitho","item_variant":"undefined"},{"item_id":"TW426805","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"thompson_isa_isa_jobling_1851_1926","item_category5":"not_balown","item_list_name":"search_results","item_name":"fisherfolk_oil_on_canvas","item_variant":"undefined"},{"item_id":"XIR201569","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_school","item_category5":"balown","item_list_name":"search_results","item_name":"reconstruction_of_a_pharmacy_with_18th_century_furniture_and_objects_from_the_12th_18th_century_phot","item_variant":"undefined"},{"item_id":"BLO1986437","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"bloncourt_gerald","item_category5":"not_balown","item_list_name":"search_results","item_name":"heating_and_ventilation_plant","item_variant":"undefined"},{"item_id":"BLO1986838","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"bloncourt_gerald","item_category5":"not_balown","item_list_name":"search_results","item_name":"heating_and_ventilation_plant","item_variant":"undefined"},{"item_id":"BLO1986831","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"bloncourt_gerald","item_category5":"not_balown","item_list_name":"search_results","item_name":"heating_and_ventilation_plant","item_variant":"undefined"},{"item_id":"BLO1986833","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"bloncourt_gerald","item_category5":"not_balown","item_list_name":"search_results","item_name":"heating_and_ventilation_plant","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"chauffage","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":1862,"search_results_page_number":1}